Start a project
Name it and take the first photo. That's the whole setup — no account, nothing to configure.
Mar 3
Mar 3
The camera for
work in progress.
Itermark is a progress camera for anything that visually changes over time. Start a project, add a dated photo whenever you work on it — and weeks later, the change is right there to drag through.
Apr 14
Mar 3
Both shots are yours, six weeks apart. A dresser, stripped and refinished on weekends.
Coming soon to the App Store
No accounts. Your photos stay on your device.
The whole project, not two photos of it.
Everyone else keeps two photos. Itermark keeps the whole run — every dated entry, at its true place in time — and lets you compare any two of them. The primer coat against the final finish. Last weekend against March. A series that keeps going as long as the work does.
- Purple marks the start — the first entry in the series.
- Gold marks the latest — wherever the work is now.
- 3 entries · 11 wks — the rail places each photo at its true position in time, so the pace of the work is part of the picture.
A
Mar 16
Mar 28
Apr 14
B
May 2
May 30
Any two entries, side by side — not only the first against the latest.
Your work, saved, without paying.
You may have met the other pattern: weeks into a project, the result renders, a progress bar fills — and saving it is the moment the paywall appears. Itermark's decision is locked the other way. The slider reveal, including Save and Share, is free forever.
The promise, plainly: Premium adds the wipe video, the montage, and HD export. It never buys the right to keep what you already made — that right was free the day you started.
How it works
Add a photo whenever you work on it
A translucent ghost of your last photo sits in the viewfinder, so you can match the framing by eye. Hold to peek at the ghost alone; imported shots can be nudged, zoomed, and rotated after the fact.
Drag through the change
Pick any two dates and drag. Save it or share it — that part is always free.
Privacy, precisely.
Not vague promises — exactly what stays on your phone, what is sent, and what happens if things go wrong.
No accounts
There is nothing to sign up for and nothing to log into. Open the app and start a project.
Your photos stay on your device
Photos and project names live on your iPhone and go nowhere unless you share them yourself.
Anonymous usage counts
The app sends anonymous counts of feature use — never photos, never project names. Settings has the off switch.
Nothing is sold
No cross-app tracking, no advertising, no data brokers. The business is the app itself.
It rebuilds itself
If the app's library ever fails to open, it reconstructs your projects from the photos still on disk — not an empty screen.
Your projects export
Any project archives to a single file you can keep or move, wherever you keep files.
Premium, if you want it.
The slider reveal — including Save and Share — is free either way. Premium adds the wipe video, the montage, and HD export.
Renews monthly. Cancel anytime in the App Store.
7-day free trial, then $19.99 per year. Cancel anytime.
One purchase, yours for good. No renewal.
Prices in USD. Purchases happen in the app, through the App Store.
Questions before you start.
The short answers about accounts, offline use, framing, platforms, and what happens if things go wrong.
Do I need an account?
No. There is nothing to sign up for and nothing to log into — open the app and start a project.
Does it work offline?
Yes. The camera, the timeline, and the reveal all run on the device, so a garage or a garden with no signal is fine.
What if my photos don't line up?
The ghost overlay exists to prevent that: a translucent copy of your last photo sits in the viewfinder, so you can match the framing by eye before you shoot. Imported shots can be nudged, zoomed, and rotated after the fact.
Is it on Android?
Not today. Itermark is iPhone-only and needs iOS 18 or later. There is no web app and no sync between devices.
What happens to my projects if something goes wrong?
They stay on your device either way. If the app's library ever fails to open, it rebuilds your projects from the photos still on disk instead of showing an empty screen. And any project — a car restoration, a renovation, a furniture flip — exports to a file you can keep or move.