---
title: Best Progress Photo Apps for iPhone (2026): 6 Compared
url: https://progresslens.app/best-progress-photo-apps-iphone/
language: en
updated: 2026-11-13
---

# The best progress photo apps for iPhone

By the [ProgressLens team](https://progresslens.app/about/) · Updated November 13, 2026

Six iPhone apps for progress photos, compared by what makes photos comparable, where they’re stored and what you pay.

Short answer

On iPhone, ProgressLens is the pick for matching photos plus an AI Progress Report (body fat from photos and tape, fat vs muscle, bulk or cut) in 11 languages; GainFrame has the most AI extras in English; Progress Body Tracker suits numbers-first users who want Apple Health sync.

**On this page**
- [Quick comparison](#quick)
- [The apps](#apps)
- [Which to pick](#verdict)
- [FAQ](#faq)

**Disclosure:** we make ProgressLens. Details about other apps come from their own store listings and websites as of November 2026; prices and features change, so check the listing before you pay. We name each app’s weaknesses and our own.

## Quick comparison

| App | Matching help | Measurements | Storage | Price |
| ProgressLens | Ghost overlay | 6 + charts, used by the AI | AI Progress Report; no account | $39.99/year |
| GainFrame | Pose matching | Weight; AI body fat | AI analysis; account | Subscription |
| Progress Body Tracker (Lasmit) | — | Many, custom; Apple Health | Device + iCloud | Subscription for photos |
| PhotoJourney (My Body Tracker) | Ghost mode | Yes | Device | In-app purchases |
| Metamorph | Alignment | — | Check listing | Check listing |
| Hevy | — | Weight, waist free | Hevy account | Free + Pro |

## The apps

### 1. ProgressLens

- iPhone, iPad, Android
- AI Progress Report
- Free download, Pro in-app
- 11 languages
- No account

**Best for:** matching photos plus an AI read in your language.

Progress photos that line up, read by AI: a ghost overlay of your last photo, six measurements with charts, and AI Analyze for body fat, changes, fat vs muscle and a cut or bulk verdict.

#### Good

- AI Analyze: body-fat range, what changed, fat vs muscle, cut or bulk verdict
- Reads photos and tape measurements together, so estimates stay consistent
- Same app and AI on iPhone and Android, in 11 languages
- No account; photos stay on your phone, analyzed photos aren’t stored or used for training
- Ghost overlay of your last photo, six measurements with charts

#### Watch out

- No calorie, workout or dose tracking
- No video timelapse export (use our free web tool)
- No Apple Health or Health Connect sync
- No app-specific passcode (use your phone’s lock)

[Get ProgressLens →](https://progresslens.app/progress-photo-app-iphone/)

### 2. GainFrame

- iPhone
- Subscription

**Best for:** AI analysis on iPhone.

AI body fat, physique scores and a chat coach on top of progress photos.

#### Good

- Most AI features
- Coach chat

#### Watch out

- English only
- Subscription

[Full comparison →](https://progresslens.app/compare/progresslens-vs-gainframe/)

### 3. Progress Body Tracker (Lasmit)

- iPhone
- Subscription

**Best for:** numbers-first tracking with Health sync.

Measurement-first tracker with Apple Health sync; photos are a paid feature per its listing.

#### Good

- Apple Health
- Custom measurements

#### Watch out

- Photos need Pro

[Full comparison →](https://progresslens.app/compare/progresslens-vs-progress-body-tracker/)

### 4. PhotoJourney (My Body Tracker)

- iPhone
- In-app purchases

**Best for:** built-in time-lapses.

Ghost mode, templates and time-lapse export per its listing.

#### Good

- Time-lapse export

#### Watch out

- Check what purchases unlock

### 5. Metamorph

- iPhone

**Best for:** photo-only tracking.

A focused photo-only progress app for capturing and comparing.

#### Good

- Simple

#### Watch out

- No measurements described

[Full comparison →](https://progresslens.app/compare/progresslens-vs-metamorph/)

### 6. Hevy

- iPhone, Android
- Free + Pro

**Best for:** lifters already on Hevy.

A workout log with one progress photo a day and weight and waist tracking.

#### Good

- One app for workouts

#### Watch out

- One photo a day, no poses

[Full comparison →](https://progresslens.app/compare/hevy-progress-photos/)

## Which should you pick?

- Matching photos + an AI read of your progress: ProgressLens.
- AI coach chat in English: GainFrame.
- Apple Health and custom measurements: Progress Body Tracker.

## See how far you’ve come.

Take a check-in, tap AI Analyze and get your Progress Report: body-fat range, what changed, fat or muscle, and whether to cut or bulk. On iPhone, iPad and Android, with no account. Your photos stay on your phone.

FAQ

## Frequently asked questions

**What is the best progress photo app for iPhone?**

ProgressLens if you want matching photos and an AI Progress Report that uses your tape measurements, in 11 languages; GainFrame if you want an AI coach chat and muscle-group scores in English.

**Is there a progress photo app that doesn’t save to my iPhone camera roll?**

Yes. ProgressLens keeps check-ins in its own private storage, never in Photos or iCloud Photos.

## Sources

- App Store and Google Play listings for each app, accessed November 2026
- ProgressLens, [What lifters ask about body fat](https://progresslens.app/research/what-lifters-ask-about-body-fat/), November 2026

---
ProgressLens is an AI progress photo app for iPhone, iPad and Android that turns your check-in photos and tape measurements into a Progress Report: your body-fat range, what changed, whether you are losing fat or muscle, and whether to cut, lean bulk, recomp or maintain.
App Store: https://apps.apple.com/app/progresslens/id6806300575
Google Play: https://play.google.com/store/apps/details?id=app.progresslens