ProgressLens vs your camera roll
How ProgressLens and Camera roll differ, so you can pick the one that fits how you track progress.
Short answer
A camera roll or hidden album is free and fine for a few weeks. An app is worth it once you want photos that match, poses kept apart, measurements in one place and photos kept out of your photo cloud and memories.
Disclosure: we make ProgressLens, so it’s listed first. Details about other apps come from their own store listings, websites and help pages as of October 2026; prices and features change, so check the listing before you pay. We name each app’s weaknesses and our own.
| ProgressLens | Camera roll | |
|---|---|---|
| Price | Free 10 check-in days, then one-time Pro ($14.99 US) | Free |
| Matching help | Ghost overlay + grid | None |
| Poses | Front, side, back + custom | Mixed together |
| Measurements | 6, with charts | Separate notes app or spreadsheet |
| Cloud sync | None | iCloud Photos / Google Photos, if on |
| Shows up in memories / widgets | No | Can (hidden album reduces this) |
Making the camera roll work
- Use a hidden album (iPhone) or Locked Folder (Google Photos).
- Mark the floor where you stand and where the phone goes.
- Same time and light every week.
- Use our free before and after maker to compare.
Choose Camera roll if…
you’re trying a routine for a couple of weeks or you’re very disciplined about setup.
Choose ProgressLens if…
you want photos to match without thinking about it, and you don’t want body photos in your gallery or cloud.
FAQ
Frequently asked questions
Can I hide progress photos on iPhone?
Yes, move them to the Hidden album, which is locked with Face ID. ProgressLens keeps check-ins out of Photos entirely.
Can I import my old camera roll photos into ProgressLens?
Yes. Choose a photo from your library during a check-in and set its date.
Sources
- Apple and Google documentation for Hidden album and Locked Folder
- ProgressLens: this website and the released apps, October 2026