InstaDownload

InstaDownload lets you save Instagram reels and photos directly to your Downloads folder — no account required.

Paste any public Instagram reel or post URL and tap Download. The file saves to your Downloads folder and you get a notification when it's done.

Features:
* Download reels as MP4 video files
* Download photos as JPG image files
* Paste or share to app for quick URL input
* Works with instagram.com/reel/, /p/, and /tv/ links
* No account or login required on main version
* No ads, no tracking, no analytics
* Fully open source

Permissions:
* Internet - to fetch the media
* Storage - to save files (Android 9 and below only)
* Notifications - for download completion alerts
* Vibrate - for haptic feedback

Source code: https://github.com/Orang-Studio/InstaDownload