MIT AI2 Companion

3.4
26.7K reviews
5M+
Downloads
Content rating
Everyone
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About this app

Note: The MIT AI2 Companion is not a stand-alone application. It is intended to be used with the MIT App Inventor system, a web based App Building tool which is free to use.

You can learn more about MIT App Inventor at http://appinventor.mit.edu
Updated on
Jun 7, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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3.4
26.7K reviews
A Google user
January 25, 2019
Cool tool. Built my first custom app in less than 24 hrs from the time I found this tool to publishing my apk. I have never built an app before and between the puzzle pieces and hundreds of tutorials at the site and on youtube I had version 1 (the input data and calculation and output data) running in <24 hrs. Adding more advanced features like email and file attachment took a little longer. I've heard there's an iOS version too. can't wait to try that too and get my iOS users up and running!
288 people found this review helpful
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Aura Shotz
June 15, 2022
This app made me want to shoot myself and all of humanity. If you value your sanity, I suggest learning scratch instead. All that this app is (which was made by MIT by the way (one of the best universities in the world lol)), is complete and utter garbage, and is basically scratch but hideous. It also gave me pneumonoultramicroscopicsilicovolcanoconiosis. Cons: One-indexed Functions are called procedures Things are labelled horribly (^) 3 fonts UI made me want to jump off of a bridge Pros:
66 people found this review helpful
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Manya S.
July 21, 2022
I thought that MIT is a great technology university but from this app, it doesn't look like it. Firstly, the website looks like it was made by a web developer who doesn't even know what they're doing. The page always becomes unresponsive and there are bugs every second. Second of all, the AI2 Companion is even more worse. Whenever I connect my device using the app, the images never loaded! Whoever owns this trashy app, please update it or else I will find a way to give it a zero-star rating. >:(
19 people found this review helpful
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What's new

Updates for new features available in MIT App Inventor release nb189. More details at
https://appinventor.mit.edu/ai2/ReleaseNotes#nb189