The proof

Transformation timelapse

One photo after each workout, day 1 to today, in one swipe — stored on your phone and uploaded nowhere.

The Absly progress screen comparing a day 1 photo with today after six weeks, above a timelapse of 28 photos

What it gives you

Ten seconds, at the right moment

The prompt comes at the end of a session, while the work is still visible. One photo per calendar day — take another and it replaces the first.

The change you cannot see daily

Nobody notices a body changing at the speed a body changes. Played back day 1 to today, eight weeks compress into one swipe.

It stays on your phone

The photos are saved inside the app on your device and nothing uploads them. Not to us, not to an ad network, not to another user.

Which also means nobody backs it up

Local-only cuts both ways: delete the app and the photos go with it. If a timelapse matters to you, keep a copy somewhere else too.

How it works

  1. 01

    Finish a workout

    The session ends on your reps, your calories and your streak, then offers the photo. Skipping is one tap — the timelapse simply has a gap that day.

  2. 02

    Take the shot

    Same spot, same light, same distance. The app stores it compressed but sharp, at a minimum of 1440 pixels on the short side.

  3. 03

    Play it back

    Every photo in order, each stamped with its day number. Your scan photos land in the same reel, so a scan day is never a blank one.

What the timelapse is

One photo per day, in order, with the day number on it. The app asks for it at the end of a workout — the moment when the work is most visible and you are least likely to postpone it — and your scan photos join the same reel.

It is deliberately not a gallery. There is one frame per calendar day, so the playback reads as a change over time rather than as an album.

Why the photo comes after the session

Because that is the only moment you will reliably take it. A daily photo reminder gets dismissed; a photo offered ten seconds after you finished something is taken. The pump also makes the frame consistent, which matters more than it sounds: the timelapse only works if every frame was shot under roughly the same conditions.

What it does not do

It does not measure anything. The timelapse is evidence you look at, not a number you track — that is what the Abs Score is for. A reel can flatter you on good light just as a mirror can.

And it is not backed up. The photos live with the app on your phone, which is what makes the privacy claim above true, and also what makes an uninstall final.

Getting the most out of it

  • Same spot, same light, same time. The reel is only as honest as its least consistent frame.
  • Do not skip the ugly weeks. A gap where the photos stopped is exactly the part of the story worth seeing later.
  • Export a copy if it matters to you. Nothing on our side can restore it.

At a glance

What you need
Ten seconds after a workout
How long it takes
One photo a day, played back in seconds
Where it runs
iOS
Included with
Absly subscription, free trial
Where photos are stored
On your phone, inside the app. Never uploaded.

Frequently asked

Where are my progress photos stored?

Inside the app’s own folder on your phone. They are compressed to WebP at a minimum of 1440 pixels and never sent to a server, to us, or to any advertiser. The trade-off is that nothing restores them if you delete the app.

Can other users see my timelapse?

No. There is no feed, no sharing surface and no upload path for these photos — they never leave the device. The only thing Absly can publish anywhere is a challenge score you explicitly choose to share.

What if I take two photos in one day?

The newer one replaces the older one. The timelapse keeps exactly one frame per calendar day, so the playback stays even instead of stuttering through three shots of the same afternoon.

The rest of the app

A duel scoreboard counting two players' reps against a 45-second clock, above a phone lying on its side tracking the body joints of someone doing a crunch
The leaderboard

Camera-counted abs challenge

Max crunches in 60 seconds, counted by the camera and not by you — half reps are rejected, and the top 100 board says where you stand.

See how it works
The Absly scan screen with the camera framed on a torso and the resulting Abs Score
The measurement

AI abs scan

90 seconds of camera time becomes one number on a 0-100 scale — the same number whether you like it or not.

See how it works
The Absly plan screen on week 7 of the Carve it out phase, four of four sessions done, each listing its exercises and the ab zone they target
The program

8-week abs plan

Three phases — wake the core, build the grid, carve it out — over 4, 8 or 12 weeks, at 3 to 7 sessions a week.

See how it works

Absly estimates how visible your abdominal definition is from a photo. It is not a body-fat measurement, it is not a medical device, and it is not a substitute for advice from a doctor or a registered dietitian.

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