@Gladys_Poon i also got this problem when u add many images or any media files the size will be larger so use code.appinventor.mit.edu/login this allows u to create apps more the 50m mb o try it
or remove the unused images from the project or compress the images tinyjpg.com
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Thank you
you might want to read tip 2 here
Taifun
Trying to push the limits! Snippets, Tutorials and Extensions from Pura Vida Apps by Taifun.
It doesn't allow me to upload a file of 7,7 MB it says is too large but according to the AI2 the max is 10 MB
Is it a video file? If so, I believe the limit is still 5mb...
It's a song, but there are no complete songs smaller than at least 6,5 MB
Done a quick bit of testing and it seems that mp3 files > 5.2mb will not upload.
Perhaps use the advice in Anke's post #4
Might work for mp3 files too. See her other advice too.
Use mp3 codec with 128 bitrate. 4min track should be about 4MB.
If your file is too large, you can try online jpeg compressor to compress your images without losing quality. This will help reduce the overall file size of your project. You can also remove any unused images from your project to make it smaller.