709 reviews
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Download size

2 MB

Last updated



Works with

  • Windows Phone 8.1
  • Windows Phone 8
  • Windows Phone 7.5

App requires

  • appointments
  • contacts
  • phone identity
  • video and still capture
  • location services
  • photo, music, and video libraries
  • microphone
  • data services
  • phone dialer
  • push notification service
  • movement and directional sensor
  • web browser component
  • camera
  • gyroscope
  • compass
  • WVGA (480x800)
  • bluetooth
  • maps
  • music library
  • photos library
  • media playback
  • Proximity
  • speech
  • HD720P (720x1280)
  • WXGA (768x1280)
What's this?
*Not available for all phones Learn more

Supported languages (1)

English (United States)
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Create apps on your phone, share them with other people! Create fun games and automate recurring tasks. You compose programs by tapping on the screen. Query the phone sensors, send web requests, and manage your data in the cloud.

Update v3.3:
- Bug fixes - in particular for back button WP 8.1

Update v3.2:
- New interactive tutorials
- Cloud data makes it easy to share data with other people and across your own devices

Update v3.1:
- Pin to start, enhanced tiles that can cycle through pictures
- Bluetooth support
- Radio support (only available on some phones)
- Debugger, profiler, code coverage, unit tests, crash reporting

Update v3.0: 
- Unified editing and execution environment with the TouchDevelop Web App on --- that means you can edit and run your scripts on other devices in a browser
- Create awesome UIs with pages and boxes
- Authenticate web services with OAuth v2.0
- Access to NFC via the tags singleton
- Use built-in speech engine of Windows Phone
- Export your scripts as apps and submit them to Windows Store and Windows Phone Store
- Upload your own pictures and sounds to use them in your scripts 

Features added in previous updates:
- Access to accelerometer, location, maps, translation services, web search, share on Facebook or Twitter, and more
- Take screenshots, write comments, compete on leaderboards
- Code synthesis: When you search for available commands, just say what you want to do, and TouchDevelop will try to write the script code for you
- Fast game and physics engine
- Get push notifications when someone does something related to your scripts
- Define custom structured data types, objects, tables
- Create and reuse code with libraries
show details


  • by 思媛 8/29/2014
  • by safeer 8/27/2014
    Dear Microsoft your windows phone apps are not cool enough like on android even ios is not an open source OS and it doesn't even lags but It has cool apps like android have , I asked from dailymotion that why there is no option to upload video from SD card or saved phone videos ? They said Microsoft didn't gave us permission to do and so twitter and instagram also replied that same thing , so please make variety of apps and yes allow developers to develop same apps like android and ios has for windows phones ! Please we all want options and variety just like ios and android has ! If you guys still don't change then slowly everyone will leave windows phones and will go for ios or android ! Please improve you variety and options of apps !
  • by Deosarran 8/26/2014
  • by Allesandra 8/22/2014
    Absolutely Epic Just make it so we can make Custome Sprites ECT all in all Completely EPIC PHONE? INTERACTIVE? CANNIBAL?
  • by subash 8/19/2014
    Thank you very much, Microsoft for this app. I was in search of this app since I bought Windows phone. If there are any more app like this please email me at I will be thankful to u. Again thank u very much 😊
  • by Emanuel 8/13/2014
    Its so awesome! The greatest app in the store! Please fix the crash bug and reduce data consumption in comming updates..
  • by Costello 8/6/2014
    But good app! Highly recommended. Just Want To Access ALL system Info Like: • Memory • Battery Percent • Network Info • IP Address • A Directory Of Items On Your Phone • And Other Info Easily! • Also So Many Other Things That Are Used For Command Prompt PS: Trying To Make A Command Prompt App And I Need Easier! v3.0+ is VERY UNSTABLE! I have to reload constantly Etc.
  • by Aaron 8/4/2014
    Unfortunately, this is a dismal approach to programming; I was really hoping for something useful. While a non-developer may find this okay, they don't know what they're missing. Pairing this with a front-end development environment is the only way to save it, in my opinion.
  • by Cody 8/4/2014
    Bad browser hacks. Laggy. Almost crashed my phone.
  • by Илья 8/4/2014
    Make some faster and add normal export