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About

Crystal Alarm offers a personal alarm app for professional use, available on Android and iPhone. Quickly send alarms to colleagues or an alarm central. Crystal Alarm is the leading personal alarm for the enterprise. The Personal Alarm app features multiple innovations to increase the safety of lone workers and personnel in risk of threatening situations. Crystal Alarm has been around since 2012 and is continuously evolving. Safety for lone workers Lone workers can activate a timer alarm and positioning will be sent continuously. Emergency Alarm Panic alarm function with optional Bluetooth enabled alarm button accessory. Safe return home Employees can acknowledge their safe trip home. Perfect for personnel not visiting the office after a days work. Positioning Positioning with great accuracy both outdoors via GPS and indoors via different positioning systems. Background audio The alarm central to listen in on what is happening in the event of an alarm.

About

Crystal’s syntax is heavily inspired by Ruby’s, so it feels natural to read and easy to write, and has the added benefit of a lower learning curve for experienced Ruby devs. Crystal is statically type-checked, so any type errors will be caught early by the compiler rather than fail on runtime. Moreover, and to keep the language clean, Crystal has built-in type inference, so most type annotations are unneeded. All types are non-nilable in Crystal, and available variables are represented as a union between the type and nil. As a consequence, the compiler will automatically check for null references in compile time. Crystal’s answer to metaprogramming is a powerful macro system, which ranges from basic templating and AST inspection to types inspection and running arbitrary external programs.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Employees in all industries where lone work or risk of threatening situations exist

Audience

Developers in need of a powerful Programming Language solution

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

$4 per user per month
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Crystal Alarm
Founded: 2011
Sweden
www.crystalalarm.com

Company Information

Crystal
crystal-lang.org

Alternatives

Alternatives

Apache Groovy

Apache Groovy

The Apache Software Foundation
remiCrystal

remiCrystal

remiWare
Bold Gemini

Bold Gemini

Bold Communications
CRD Crystal Reports Automation

CRD Crystal Reports Automation

ChristianSteven Software

Categories

Categories

Integrations

Active Directory
Cisco Spaces
Codacy
CodeConvert
JSON Formatter
Microsoft Entra ID
Replit

Integrations

Active Directory
Cisco Spaces
Codacy
CodeConvert
JSON Formatter
Microsoft Entra ID
Replit
Claim Crystal Alarm and update features and information
Claim Crystal Alarm and update features and information
Claim Crystal and update features and information
Claim Crystal and update features and information