Every seemed okay , sync and perfect before render however, after I exported the video, the audio didn't sync with the video !! who can help
I'll need all of the files you're using to render, and Screenshots of the settings described above, to be able to help with debugging this.
It ke teh latest version on App Store, My ipad
There have been many, many updates dealing with video sync issues in the last week...
Please triple-check that you are using Version 1.25 of the app - the update could likely resolve the issue.
If you are still having an issue, please upload:
1. All of the files used for your render - MIDI, Audio, and/or Video
2. Screenshots of your: Player Settings, Visual Settings, Create Video Settings
3. Your Log File - see instructions here: https://www.visualmusicdesign.com/seemusic-log-file
I got the same problem here