+

Related Products

  • DashboardFox
    5 Ratings
    Visit Website
  • Adzooma
    255 Ratings
    Visit Website
  • JetBrains Junie
    2 Ratings
    Visit Website
  • Twilio
    1,313 Ratings
    Visit Website
  • AvPro Software
    16 Ratings
    Visit Website
  • TinyPNG
    45 Ratings
    Visit Website
  • Docmosis
    48 Ratings
    Visit Website
  • ERA EHS Software
    21 Ratings
    Visit Website
  • Unimus
    30 Ratings
    Visit Website
  • Aikido Security
    106 Ratings
    Visit Website

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.

About

The core of extensible programming is defining functions. Python allows mandatory and optional arguments, keyword arguments, and even arbitrary argument lists. Whether you're new to programming or an experienced developer, it's easy to learn and use Python. Python can be easy to pick up whether you're a first-time programmer or you're experienced with other languages. The following pages are a useful first step to get on your way to writing programs with Python! The community hosts conferences and meetups to collaborate on code, and much more. Python's documentation will help you along the way, and the mailing lists will keep you in touch. The Python Package Index (PyPI) hosts thousands of third-party modules for Python. Both Python's standard library and the community-contributed modules allow for endless possibilities.

About

Low code visual builder for dynamic, data driven and highly interactive custom web sites, CMS systems and mobile apps. No coding required thanks to its integrated, first class reactive front-end and back-end frameworks, visual two way data bindings and Bootstrap 4 builder - you can focus on productivity and creativity. Wappler allows you to connect to any database or API service. With the Docker integration in Wappler you can not only develop locally, but also deploy to any remote Docker host. Full version control is available, thanks to the Git integration.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

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

Developers in need of a powerful Programming Language solution

Audience

Developers interested in a beautiful but advanced programming language

Audience

Anyone who wants to build websites and mobile apps

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Pricing

€19 / month
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 5.0 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Reviews/Ratings

Overall 4.7 / 5
ease 4.5 / 5
features 5.0 / 5
design 4.3 / 5
support 4.8 / 5

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Crystal
crystal-lang.org

Company Information

Python
Founded: 1991
www.python.org

Company Information

Wappler
Founded: 2017
Netherlands
wappler.io

Alternatives

Apache Groovy

Apache Groovy

The Apache Software Foundation

Alternatives

Alternatives

Aware IM

Aware IM

AwareSoft Pty Ltd
Zig

Zig

Zig Software Foundation
Dart

Dart

Dart Language
Ruby

Ruby

Ruby Language

Categories

Categories

Categories

API Management Features

Access Control
Analytics
API Design
API Lifecycle Management
Dashboard
Developer Portal
Testing Management
Threat Protection
Traffic Control
Version Control

Low-Code Development Features

AI-Assisted Development
Business Process Automation
Collaborative Development
Data Aggregation and Publishing
Deployment Management
Drag & Drop
Integrations Management
Iteration Management
Performance Monitoring
Requirements Management
Templates
Visual Modeling
Web / Mobile App Development
Workflow Management

Mobile App Development Features

Access Controls / Permissions
Any App Development Language
Collaboration Tools
Compatibility Testing
Data Modeling
Debugging
Drag and Drop Editor
Enterprise Mobility (EMM/MAM)
FaceID and TouchID
For Consumer Apps
For Enterprise Apps
Integration Options
Mobile App Security
Multi-Factor Authentication (MFA)
Multiple Apps from Same Base
No Dependencies
No-Code
Reporting / Analytics
Single Sign-On (SSO)
Source Control
Visual Editor

No-Code Development Features

AI-Assisted Development
Business Process Automation
Collaborative Development
Data Aggregation and Publishing
Deployment Management
Drag & Drop
Integrations Management
Iteration Management
Performance Monitoring
Requirements Management
Templates
Visual Modeling
Web / Mobile App Development
Workflow Management

UX Features

Animation
For Mobile
For Websites
Heatmaps
Prototyping
Screen Activity Recording
Unmoderated Testing
Usability Testing
User Journeys
User Research

Website Builder Features

Auto Update
Content Import / Export
Drag & Drop
Invoices
Landing Pages / Web Forms
Newsletter Management
Online Booking
Online Store Builder
Pre-built Templates
Real Time Editing
SEO
Survey Builder
White Label

Integrations

APIFuzzer
AVEVA Process Simulation
Alembic
AlphaCodium
CodeSnack IDE
Codeanywhere
Decentriq
ExcelMaster.ai
Firecrawl
GPT-4.5
Lilac
LoginID
PuppyGraph
PyCharm
Roost.ai
SBOX
Second State
SonarQube for IDE
Summit
TestComplete

Integrations

APIFuzzer
AVEVA Process Simulation
Alembic
AlphaCodium
CodeSnack IDE
Codeanywhere
Decentriq
ExcelMaster.ai
Firecrawl
GPT-4.5
Lilac
LoginID
PuppyGraph
PyCharm
Roost.ai
SBOX
Second State
SonarQube for IDE
Summit
TestComplete

Integrations

APIFuzzer
AVEVA Process Simulation
Alembic
AlphaCodium
CodeSnack IDE
Codeanywhere
Decentriq
ExcelMaster.ai
Firecrawl
GPT-4.5
Lilac
LoginID
PuppyGraph
PyCharm
Roost.ai
SBOX
Second State
SonarQube for IDE
Summit
TestComplete
Claim Crystal and update features and information
Claim Crystal and update features and information
Claim Python and update features and information
Claim Python and update features and information
Claim Wappler and update features and information
Claim Wappler and update features and information