MIT App Inventor Community

Topic	Replies	Views	Activity
Please Help: Google Needs Min. SDK 21 - AI2 Has Min. SDK 7 MIT App Inventor Help	11	2054	January 29, 2026
Color detection MIT App Inventor Help bug-or-problem	4	132	January 28, 2026
Wrong email or password error MIT App Inventor Help	2	63	January 28, 2026
:green_square: [FREE] NeoDialog Extension from Still_Learning Extensions	5	275	January 28, 2026
MIT App 2 ChartMaker Extension Issues MIT App Inventor Help charts	27	6930	January 28, 2026
[Paid] PianoView - An advanced, realistic, Playable Without External Audio Files and customizable Piano Keyboard view Extensions extensions , paid-extension	2	113	January 28, 2026
Canvas Image Resizing - an exploration Tutorials and Guides	0	60	January 28, 2026
Media - Media3/ExoPlayer - Play audio from URLs, local files, and assets - Shoutcast and Icecast Current Song Metadata. Extensions streaming , player , music	10	543	January 28, 2026
Make a RoboCam app and add LEGO Spike Prime and MIT App Inventor Help arduino , bluetooth , lego , raspberry , ev3	0	66	January 28, 2026
🏃‍♂️ Fast : An Efficient Way to Build & Publish Extensions Extension Development extension-developmen , fast-cli , extension-builder	500	23146	January 28, 2026
[Free] SemiCircleArc - An advanced, customizable semi-circle progress bar extension. Extensions extensions , free-extension	0	202	January 20, 2026
Listview, how do I reduce the line spacing without reducing the font size? MIT App Inventor Help	12	266	January 28, 2026
Can't I open my project after deleting the screen Bugs and Other Issues bug-or-problem	2	84	January 28, 2026
[FREE] Extension Xreg V1.2- PCRE regular expressions for App Inventor! Extensions	12	3675	January 28, 2026
Saving Image - Compress - Convert to base64 MIT App Inventor Help bug-or-problem	1	85	January 28, 2026
Save image, sound, clip (video), canvas in TinyDB. Extension Base 64. Download file from the web and convert it to string App Showcase tinydb , base-64 , sound , image , string	61	13161	January 28, 2026
Sudoku with Tableviewer App Showcase	2	135	January 28, 2026
HC-05 disconnects after about 3 seconds Bugs and Other Issues bug-or-problem , arduino , bluetooth , help	1	80	January 27, 2026
Extension compiler for beginners MIT App Inventor Help	0	82	January 27, 2026
Designer Display Issue with specific project (when loading a Classic designer aia using Neo or vice versa) Bugs and Other Issues	7	167	January 27, 2026
Proposal: Fixing broken Spreadsheet documentation link (404 error) Open Source Development bug-or-problem	3	161	January 27, 2026
Gateway Timeout - AppInventor Servers MIT App Inventor Help	20	271	January 27, 2026
Background events MIT App Inventor Help	24	1275	January 27, 2026
Choose image / camera from HTML Site and Upload it MIT App Inventor Help	7	199	January 27, 2026
FOSDEM 2026 is coming! General Discussion	2	175	January 27, 2026
[Paid] XYTouchView - Allows you to create interactive, traceable path animations. It supports SVG paths, built-in shapes, character tracing (A-Z, 0-9) Extensions extensions , extension , paid-extension	0	99	January 27, 2026
Backpack don't work well Bugs and Other Issues bug-or-problem , backpack	21	1189	January 27, 2026
Hide Text box after entering a number MIT App Inventor Help	2	86	January 26, 2026
Need help to get usgs markers on map General Discussion	9	204	January 26, 2026
How address multiple lists MIT App Inventor Help	11	223	January 26, 2026