Page 23 | Compare Business Software for JavaScript: April 2026 Reviews & Comparison

Sourcery

Sourcery is an AI-powered automated code review and coding assistant designed to help developers and engineering teams improve code quality, catch bugs and security issues early, and maintain consistent standards across projects. It integrates directly into popular development workflows, including GitHub, GitLab, and IDEs like VS Code and JetBrains, providing instant, actionable feedback on pull requests and in-editor code changes rather than relying solely on traditional peer reviews. Sourcery analyzes diffs with a combination of large language model insights and static analysis to deliver clear summaries, line-by-line suggestions, high-level feedback, and visual diagrams that explain proposed changes, with the goal of offering review quality similar to what a colleague would provide. In the IDE, it functions as a real-time pair programmer that underlines potential improvements, enables one-click application of suggested fixes, and offers an AI chat.

Starting Price: $12 per month

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Kodus

Kodus is an open source AI-powered code review platform built around an intelligent agent named Kody that integrates directly with Git workflows such as GitHub, GitLab, Bitbucket, and Azure DevOps to help engineering teams automate and improve the quality of their code reviews. Kody analyzes every pull request with deep context-awareness, learning a team’s codebase, architecture, workflows, coding standards, and business rules so it can deliver precise feedback on quality, security, performance, and style rather than generic suggestions. Teams can define custom review rules in natural language or choose from a library of production-tested rules to enforce best practices and consistent standards, with the flexibility to select and run any AI model via their own API keys. Kodus turns unimplemented suggestions into tracked issues, helps monitor technical debt, and offers actionable insights without introducing noise, supporting over 30 programming languages.

Starting Price: $10 per month

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cubic

cubic.dev

cubic is an AI-powered code review platform that automatically analyzes pull requests in GitHub to help software teams catch bugs, enforce standards, and ship code faster by reducing manual review bottlenecks. It delivers context-aware feedback seconds after a PR is opened by examining the full repository history and patterns, surfacing inline comments that highlight bugs, anti-patterns, technical debt, and improvement suggestions that human reviewers might miss, and providing one-click fix options for simple issues. cubic can generate clear PR summaries that explain the intent and impact of changes, intelligently order complex diffs into easier-to-review chunks, and offer a context-aware chat interface that lets developers ask questions or explore the codebase directly within the platform. Teams can define custom review rules and integrate business context from issue trackers like Jira, Linear, or Asana so that code reviews validate acceptance criteria as well as technical quality.

Starting Price: $24 per month

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RASON

Frontline Solvers

RASON (RESTful Analytic Solver Object Notation) is a modeling language and analytics platform embedded in JSON and delivered via a REST API that makes it simple to create, test, solve, and deploy decision services powered by advanced analytic models directly into applications. It lets users define optimization, simulation, forecasting, machine learning, and business rules/decision tables using a high-level language that integrates naturally with JavaScript and RESTful workflows, making analytic models easy to embed into web or mobile apps and scale in the cloud. RASON supports a wide range of analytic capabilities, including linear and mixed-integer optimization, convex and nonlinear programming, Monte Carlo simulation with multiple distributions and stochastic programming methods, and predictive models such as regression, clustering, neural networks, and ensembles, plus DMN-compliant decision tables for business logic.

Starting Price: Free

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Positionstack

APILayer

Positionstack is a real-time global geocoding API service that provides reliable forward geocoding (converting free-text addresses or place names into latitude/longitude coordinates) and reverse geocoding (turning geographic coordinates or IP addresses into structured location data) via simple REST endpoints with JSON, XML, or GeoJSON responses. It combines an extensive dataset covering more than two billion places and addresses worldwide with scalable cloud infrastructure to support applications of any size, handling high request volumes with rapid average response times and broad coverage. It supports features such as batch geocoding to process multiple locations at once, multi-language results, embeddable map URLs, and optional modules that return details like country information or time zones, helping developers enrich apps with comprehensive location intelligence.

Starting Price: Free

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Lection

Lection is an AI-powered web scraping agent that lives in your browser and lets you extract structured data from any website using natural language with no coding required, then schedule and automate those scrapes in the cloud to run 24/7 and integrate results into existing workflows. It handles complex tasks like pagination, scrolling long result sets, following deep links to capture nested data across entire sites, and interacting with forms and multi-step processes. You can export cleaned, validated data instantly to formats such as CSV, Excel, or JSON, connect directly to Google Sheets, or plug into automation platforms like Zapier, Make, and n8n. Lection works on any site that loads in your browser, including marketplaces, dashboards, or niche portals, and includes smart error handling that automatically retries failed requests and adapts to unexpected page changes. Additional features include built-in data validation to ensure accuracy before delivery, etc.

Starting Price: Free

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SciChart

SciChart is a cross-platform, high-performance charting and data visualization library suite that provides developers with GPU-accelerated, real-time 2D and 3D chart components for JavaScript, WPF/.NET, iOS, macOS, and Android applications so they can render millions to billions of data points smoothly with minimal lag and build complex interactive dashboards, scientific graphs, and live telemetry displays without performance penalties; its proprietary Visual Xccelerator engine and WebGL/WebAssembly support enable charts to update at high frame rates even under heavy data loads typical of big-data, financial trading, and instrumentation applications. SciChart offers a rich API with extensive customization (axes, annotations, interaction modifiers, themes, advanced chart types like heatmaps, polar plots, 3D surface meshes, vector fields, candlesticks, and more), seamless integration into modern development workflows.

Starting Price: Free

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SnowcatCloud

SnowcatCloud is a cloud-hosted customer data infrastructure platform built on an open source Snowplow fork (OpenSnowcat) that enables organizations to collect, process, route, and integrate behavioral and event-level data at scale across web, mobile, server, and IoT sources so teams can build a real-time, first-party customer 360 view while retaining full ownership and control of their data; it supports multiple deployment models including cloud-hosted, fully managed service, “bring your own cloud,” and self-hosted open-source options to suit different privacy, cost, and infrastructure needs, all with enterprise-grade security (SOC 2 Type II) and real-time data delivery capabilities. It enriches event pipelines with identity resolution techniques like browser fingerprinting and probabilistic/deterministic matching to improve customer profiles, helps create a customer knowledge graph for deeper insights, and integrates with analytics and data warehouses.

Starting Price: Free

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AG Grid

AG Grid is a high-performance, feature-rich JavaScript Data Grid library used to display, manipulate, and interact with large tabular datasets in modern web applications, offering core features such as sorting, filtering, editing, grouping, aggregation, pivoting, pagination, and responsive performance that scales to hundreds of thousands of rows with minimal overhead. It is framework-agnostic with official support for major frameworks, including React, Angular, Vue, and plain JavaScript, while maintaining a single consistent API and zero third-party dependencies, making it simple to integrate into existing applications and customize deeply with user-defined components, theming, and modules that allow fine control over bundle size and capabilities. AG Grid is available in a free open source Community edition with essential grid functionality under the MIT license, as well as a commercial Enterprise edition that adds advanced features.

Starting Price: $999 per developer

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AG Charts

AG Grid

AG Charts is a fast and flexible JavaScript charting library designed to build interactive, highly customizable visualizations, including bar, line, pie, scatter, and bubble charts. The library provides responsive charts with features such as tooltips, zooming, panning, export as images, accessibility support, and real-time updates. It supports major frameworks including React, Angular, and Vue through official wrappers, making integration into modern web apps straightforward. AG Charts comes in two editions, Community (free, MIT-licensed) and Enterprise (commercial, with additional chart types and advanced features like context menus, advanced interactions, and financial charts).

Starting Price: $499 per developer

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Openindex

Openindex is a web data and search solutions platform that helps organizations collect, extract, crawl, analyze, and integrate information from the internet or internal sources into applications, research workflows, or search experiences; its core offerings include data extraction tools that automatically gather and parse web content, detecting languages, main text, images, prices, and structured elements, and support for entity extraction to identify people, companies, locations, and other named entities from text or documents via API or demos, enabling automated text intelligence without manual work. Openindex’s data crawling and scraping services use enhanced web spiders and customized software to index and traverse sites at scale, avoid spider traps, and harvest specific datasets for research, market analysis, competitive insights, and data feeds ready for integration into systems.

Starting Price: €100 per month

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Varify.io

Varify.io is a cloud-based AB testing and landing page optimization platform that lets businesses design, test, and improve website experiences to boost conversions without needing coding skills. It enables users to create unlimited AB tests and dynamic landing pages from existing web pages, using a visual editor or custom JavaScript or CSS, and integrates seamlessly with popular analytics tools like Google Analytics 4, Google Tag Manager, and other tracking systems so experiment results are evaluated directly in the user’s existing analytics setup without conflicting data. It supports personalization, audience and parameter targeting, split URL testing, and campaign boosters like exit intent layers and notifications to engage visitors more effectively. It is GDPR-compliant, works with single page applications, and aims to offer transparent, unlimited testing capabilities without traffic limits. Customer feedback highlights its intuitive interface, clear reporting, and fast setup.

Starting Price: $189 per month

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Browshot

Browshot is a real-time web page screenshot service and API that lets developers programmatically capture high-quality screenshots of any live website in multiple resolutions and device types, including desktop and mobile browsers supporting HTML5, CSS3, and JavaScript rendering for accurate visual output. It provides a comprehensive REST API with simple and full feature sets, enabling automatic requests for screenshots, thumbnails of any size and ratio, and even full-page captures with configurable options like delay before capture, custom headers, and CSS selector targeting; results can be retrieved, hosted, and downloaded directly or automatically uploaded to AWS S3/CDN. Browshot supports over 30 different browser configurations and offers open source libraries and command-line tools for easy integration with languages like Python, PHP, Perl, Ruby, C#, and Node.js.

Starting Price: Free

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GrabzIt

GrabzIt is a web capture platform offering APIs and online tools to programmatically convert web content into usable formats, such as high-quality screenshots (PNG, JPG, WEBP, TIFF, BMP, SVG), searchable PDFs, editable DOCX files, rendered HTML, icons, animated GIFs from online videos, and structured data like CSV, JSON, or Excel from HTML tables, directly from URLs or raw HTML, while handling modern web standards including CSS3, web fonts, and JavaScript for accurate rendering. Its RESTful API and native libraries across major languages (PHP, Python, Node.js, Ruby, C#, Perl, and more) let developers integrate web capture functionality into applications, automate workflows, and customize options such as browser size, capture delay, element-specific screenshots, custom cookies, watermarks, and more; GrabzIt also includes a web scraper to extract data from websites, a screenshot tool for automated and scheduled captures with archival and exporting to local storage.

Starting Price: $1.99 per month

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Doppio.sh

Doppio is a fully managed API service that lets developers efficiently convert HTML content or web pages into beautiful PDF documents and PNG screenshots using a high-fidelity rendering engine without having to build or maintain their own rendering infrastructure, handling modern web standards including HTML, CSS, web fonts, and JavaScript, so outputs are accurate and visually consistent with the source. Through simple API calls, users can perform synchronous or asynchronous rendering, optionally upload results directly to their own S3 storage via presigned URLs, and integrate it into any technology stack (Node.js, Python, PHP, Ruby, etc.) with ready-made code examples and SDK support that accelerate implementation. Doppio provides features such as observability and logging to aid debugging while maintaining privacy,a scalable infrastructure that can handle hundreds to millions of document renders, webhook support for callback workflows, and an HTML template system.

Starting Price: $16 per month

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MetaMonster

MetaMonster is an AI-driven SEO automation platform that lets users crawl a website, extract and prepare content for AI analysis, and generate optimized on-page elements at scale, including page titles, meta descriptions, structured schema, internal link suggestions, H1/H2 tags, and other key SEO components, so teams can eliminate tedious manual work and improve rankings for both traditional and AI search. It includes a lightweight, JavaScript-aware crawler that automatically handles modern web content, vector embedding generation that converts HTML content into clean markdown for semantic understanding, and a spreadsheet-like table interface where users can filter, sort, and run bulk optimizations across hundreds or thousands of pages with flexible workflows and customizable prompt templates. An integrated AI-powered SEO chat agent gives contextual analysis of site content and patterns, helps identify content gaps relative to competitors, and suggests voice and tone guides.

Starting Price: $50 per month

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Trophy

Trophy is a gamification infrastructure platform that enables product teams to build engaging user experiences by adding gamification mechanics such as achievements, streaks, points systems, and leaderboards to web and mobile applications with flexible APIs and no-code tools, so companies can motivate users to interact more deeply and return more often without building this complex logic from scratch. It lets developers and product managers track user interactions as metrics that drive features like progress badges, XP or reward points, and streak tracking, complete with automatic computation of streak history, triggers, and user behavior tracking, while managing edge cases such as time zones, concurrency, and completion logic at scale so retention-driven features work reliably in production. Trophy supports multiple point systems with customizable triggers for rewarding or deducting points based on user actions, achievement campaigns that unlock badges or milestones.

Starting Price: $99 per month

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Layercode

Layercode is a cloud-based developer platform that makes it easy to build production-ready, low-latency voice AI agents by handling the real-time infrastructure so you can focus on your agent’s logic; it manages WebSockets, voice activity detection, global edge deployment, and voice model integrations while giving you full control over how your agent thinks, speaks, and responds. It enables natural, fluid voice conversations with sub-second response times and human-like turn-taking, offers observability tools so you can inspect calls, latency, and failures in production, and fits naturally into modern TypeScript and Next.js stacks with simple CLI and SDK support so you can receive text and send text back. With Layercode, you can avoid vendor lock-in by hot-swapping leading voice and transcription model providers, maintain complete flexibility by plugging in your own AI agent backend, and deploy voice agents across web, mobile, and phone interfaces.

Starting Price: $0.04 per minute

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Remotion

Remotion is a programmatic video creation framework that lets you make real MP4 and other video formats using React code by treating video as a function of frames and rendering components over time, leveraging familiar web technologies such as CSS, Canvas, SVG, and JavaScript to design, animate, and parameterize dynamic content with data, APIs, and interactivity. It includes tools like Remotion Studio for previewing and rendering, Remotion Player for embedding and reacting to data at runtime, Remotion Lambda for scalable server-side or serverless rendering, and additional components like timeline editing, recorder tools, and editor starter templates for building custom video editing applications with React and TypeScript. It supports scalable rendering locally or in the cloud, dynamic editing of props through a visual interface, and fine-grained animation via React hooks and interpolation utilities.

Starting Price: $100 per month

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Kommodo

Kommodo is an all-in-one AI screen recording and video knowledge platform that lets users record their screen, webcam, or meetings and automatically transcribe, summarize, and turn those recordings into high-quality videos, step-by-step guides, and searchable documentation without watermarks or time limits. Within your browser or via desktop and mobile apps, Kommodo captures unlimited recordings and uses built-in AI to generate meeting summaries, action items, chapters, and auto-generated SOPs that save time and improve clarity, while its AI assistant can search your entire video library to extract insights or answer questions about content. It includes a browser-based video editor with timeline tools, text annotations, trimming and exporting, and supports collaboration, real-time analytics, and customizable shareable pages, making it easy to create training materials, presentations, tutorials, or sales demos.

Starting Price: $9 per month

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WebIQ

Smart HMI

WebIQ is a 100% web-based Human-Machine Interface (HMI) and SCADA platform built on open web technologies like HTML5, CSS, and JavaScript, lets engineers and automation professionals design, build, and run responsive, industrial-grade machine and process interfaces without deep programming expertise. Using a drag-and-drop low-code Designer tool, users create custom dashboards, controls, alarms, trends, and visual components that work smoothly on desktops, tablets, and smartphones, and because it’s based on open standards such as OPC-UA, it can connect to industrial data sources and systems with flexibility and without vendor lock-in. The WebIQ Runtime serves HMIs via a built-in web and websocket server that runs locally or on embedded systems like Raspberry Pi or PLCnext devices, supports multiple concurrent clients, and provides secure access, user rights, event and alarm logging, and historical data recording.

Starting Price: €390 one-time payment

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Bunny Database

Bunny

Bunny Database is a fully managed, globally distributed SQL database service offered by the bunny.net developer platform that makes it easy to deploy, connect, scale, and operate simple relational databases without managing infrastructure. It’s built on libSQL, a fork of SQLite, so it uses standard SQL syntax and works with existing SQLite tools, ORMs, and SDKs while automatically handling replication and scaling for you. You can create a database in one click, choose deployment regions from around the world, and connect your applications via HTTP API, native SDKs (for TypeScript/JavaScript, Go, Rust, .NET), or popular ORMs, with tools to inspect data, run queries, and track performance and metrics in the dashboard. It supports global replication for low-latency reads everywhere, integrates seamlessly with other bunny.net services like Edge Scripting and Magic Containers to bring compute and storage close to users, and uses usage-based billing that keeps databases idle.

Starting Price: $0.01 per GB

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PushFeedback

PushFeedback is a lightweight feedback widget platform designed to help teams collect, visualize, and analyze user feedback directly from their documentation sites. It enables organizations to embed a customizable widget into their docs so users can report what is confusing, missing, or not working, giving teams precise insight into content quality and usability. Visual feedback with screenshots allows users to capture exactly what they see and annotate specific elements, removing ambiguity from comments and making issues easier to diagnose. It provides real-time analytics dashboards that highlight feedback trends, sentiment patterns, and the pages that generate the most negative responses, helping teams prioritize updates based on real user input. Built-in AI Reports automatically analyze feedback at scale and generate structured summaries, recurring themes, and actionable recommendations, eliminating the need to manually review large volumes of comments.

Starting Price: $24 per month

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Sprites

Sprites.dev is a cloud infrastructure platform that provides persistent, hardware-isolated Linux environments designed to run arbitrary code safely and efficiently. Each “Sprite” functions as a fully functional virtual machine that can be created in seconds, giving developers instant access to a ready-to-use environment with root access and a complete filesystem. Unlike traditional containers or serverless functions, these environments are stateful, meaning any installed packages, files, or configurations remain intact between sessions, allowing users to pick up exactly where they left off. Sprites automatically hibernate when idle and resume on demand, maintaining their state while optimizing resource usage. It includes features such as checkpoint and restore, enabling users to save and revert entire system states quickly, which is especially useful for experimentation and iterative development.

Starting Price: $30 per month

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TurboDocx

TurboDocx is an AI-powered document automation and templating platform designed to help businesses rapidly create, customize, and manage professional documents and presentations using reusable templates, centralized content, and intelligent automation. It enables users to pull data from multiple sources, such as CRMs, meeting transcripts, and project tools, and automatically populate templates with accurate, up-to-date information, eliminating manual copy-paste work and reducing errors. It supports both AI-driven and manual workflows, allowing users to auto-fill variables, generate custom sections, and adapt tone and style, or assemble documents by selecting pre-approved content from a shared knowledge base to ensure brand consistency. It integrates with tools like Microsoft Word, PowerPoint, Google Docs, and cloud storage systems, allowing teams to work within familiar environments while automating document generation.

Starting Price: $10 per month

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CoStrict

zgsm-ai

CoStrict is an enterprise-grade AI programming platform designed to assist developers throughout the entire software development lifecycle by combining code generation, coding assistance, code completion, and automated code review into a single integrated system. It introduces a “quality-first” development approach, where features like Strict Mode break down requirements into structured steps such as analysis, architecture design, task planning, and automated test generation before writing code, ensuring that outputs meet high standards from the start. It can analyze entire code repositories using retrieval-augmented techniques, allowing it to understand project context, reuse existing standards, and provide highly relevant suggestions and improvements. It includes an AI agent capable of generating code, answering questions, optimizing logic, and adding documentation in real time, while code completion features accelerate development.

Starting Price: Free

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Handsontable

Handsontable is a JavaScript data grid component designed to bring a spreadsheet-like experience into web applications, allowing users to interact with data in a familiar, Excel-style interface. It enables developers to build data-rich applications where users can enter, edit, validate, and process data from multiple sources such as databases, APIs, Excel files, Google Sheets, or manual input. It supports advanced editing capabilities, including inline editing, copy and paste with Excel-compatible clipboard, undo and redo actions, and keyboard navigation that mirrors common spreadsheet tools. It provides extensive functionality for managing data, such as sorting, filtering, grouping, moving, hiding, and freezing rows and columns, along with customizable cell types, validation rules, and conditional formatting. Handsontable includes over 400 spreadsheet formulas through its HyperFormula engine, as well as features like comments, autocomplete, dropdowns, and built-in editors.

Starting Price: $999 per month

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ScoutQA

Scout is an AI-powered quality companion designed to automatically test applications by exploring them the way real users would, helping teams catch bugs, usability issues, and risky flows before they reach production. It works by simply providing a URL, after which the system autonomously navigates the app, simulating different user personas such as new users, power users, and even edge-case behaviors to uncover functional gaps and friction points. Instead of relying on manual QA or brittle scripted tests, Scout dynamically interacts with the interface, identifying issues like broken buttons, slow pages, missing elements, JavaScript errors, and failed integrations. It generates structured, actionable reports that include reproduction steps, screenshots, logs, and suggested fixes, allowing teams to quickly understand and resolve problems without slowing down development.

Starting Price: Free

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A2UI

A2UI is a declarative UI protocol designed to enable AI agents to generate rich, interactive user interfaces that render natively across web, mobile, and desktop environments without executing arbitrary code. Instead of relying on text-only interactions or unsafe approaches like sending HTML or JavaScript, A2UI allows agents to communicate UI intent through structured JSON messages that describe components, layouts, and data bindings, which client applications then render using their own trusted, pre-approved components. This approach separates UI generation from UI execution, ensuring that interfaces are secure, consistent with the host application’s design system, and adaptable across platforms. It is designed to be LLM-friendly, using a flat, streaming JSON structure that allows agents to incrementally build and update interfaces in real time, enabling progressive rendering and responsive user experiences.

Starting Price: Free

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TestComplete

SmartBear

Ensure the quality of your application without sacrificing speed or agility with an easy-to-use, GUI test automation tool. Our AI-powered object recognition engine and script or scriptless flexibility is unmatched, letting you test every desktop, web, and mobile application with ease. TestComplete comes with an intelligent object repository and support for over 500 controls, so you can ensure your GUI tests are scalable, robust, and easy to maintain. More automated quality means more overall quality. Automate UI testing across a wide range of desktop applications, including .Net, Java, WPF and Windows 10. Create reusable tests for all web applications including modern JavaScript frameworks like React and Angular on 2050+ browser and platform configurations. Create and automate functional UI tests on physical or virtual iOS and Android devices. No need to jailbreak your phone.

Starting Price: $4,836

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Business Software for JavaScript - Page 23

Top Software that integrates with JavaScript as of April 2026 - Page 23

Sourcery

Kodus

cubic

RASON

Positionstack

Lection

SciChart

SnowcatCloud

AG Grid

AG Charts

Openindex

Varify.io

Browshot

GrabzIt

Doppio.sh

MetaMonster

Trophy

Layercode

Remotion

Kommodo

WebIQ

Bunny Database

PushFeedback

Sprites

TurboDocx

CoStrict

Handsontable

ScoutQA

A2UI

TestComplete