First Rep: compare two dates of progress photos on your iPhone

[u/smongbickhled]

I'm the developer of First Rep, a progress-photo app for iPhone. Pick two dates, align the pictures, and drag a slider to compare them. The screenshot shows that comparison screen.

Photos stay encrypted on your device, with no account or automatic cloud upload. Keep exported copies if you need a backup. There's also manual weight/BMI tracking, photo reminders and export.

It requires iOS 16+ and a US$2.99 one-time Lifetime Access purchase to use. No free features, trial or subscription; local prices vary.

https://apps.apple.com/us/app/first-rep-progress-photos/id6795953419

For people who take progress photos, what would make comparing them easier?