Apps like GainFrame: 8 alternatives, including Android
GainFrame is iPhone-only and English-only and reads photos alone. Here are the apps that do something similar, and what each does best.
Short answer
The closest app to GainFrame is ProgressLens: AI-read progress photos on Android and iPhone, in 11 languages, with tape measurements for a steadier body-fat range and a cut or bulk verdict. MeThreeSixty (3D avatar) and bodyfatAI also run on Android; trackBod, LeanLens, Spren and Recomp AI are iPhone-only scanners.
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 | Platforms | What it does | Price model |
|---|---|---|---|
| ProgressLens | iPhone, iPad, Android | Photos + tape → body-fat range, changes, fat vs muscle, verdict | $39.99/year |
| GainFrame (for reference) | iPhone, iPad (no Android) | AI body fat, FFMI, physique and muscle-group scores from photos, AI coach | Subscription (listing shows weekly, monthly and $39.99–49.99 yearly tiers) |
| MeThreeSixty | iPhone, Android | 3D avatar from front and side photos, body fat and lean mass, GLP-1 dose tracking | Free with Premium subscription |
| bodyfatAI | iPhone, Android | AI body fat and muscle estimates from several photos, monthly analytics | Monthly or yearly subscription |
| trackBod | iPhone | AI body scan from front and side photos: body fat, muscle ratings, physique card | Weekly or yearly subscription |
| LeanLens | iPhone (App Store) | Body-fat range and physique rating from one photo, more angles optional, AI comparison of two scans | Free download with paid features |
| Spren | iPhone | Phone-camera body composition scan with PDF reports and AI coaching | Subscription (one of the pricier options) |
| ZOZOFIT | iPhone, some Android phones | 3D body scan with 16 measurements, posture and GLP-1 logs | Free plan; Premium monthly, yearly or lifetime |
| Recomp AI | iPhone | 3D scan from photos: body fat, lean mass, circumferences | Weekly or yearly subscription |
The apps
1. ProgressLens
- iPhone, iPad, Android
- AI Progress Report
- Free download, Pro in-app
- 11 languages
- No account
Best for: GainFrame’s idea, on Android or in your language, with tape measurements and a clear next step.
The closest thing to GainFrame that also runs on Android. Matched check-in photos (with a ghost overlay of your last one) read by AI, plus your tape measurements, so the body-fat range stays steady. Each Progress Report adds what changed, a fat vs muscle signal and a cut, lean bulk, recomp or maintain verdict. In 11 languages, no account.
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)
2. MeThreeSixty
- iPhone, Android
- Free with Premium subscription
Best for: a 3D avatar and lean mass estimates, on Android or iPhone, with a GLP-1 dose log.
A 3D body scanning app that builds an avatar from two photos. 3D avatar from front and side photos, body fat and lean mass, GLP-1 dose tracking.
Good
- Android and iPhone
- 3D avatar
- Listing says photos stay on device
Watch out
- Not a progress-photo journal
- Pose detection can be strict for larger bodies (per reviews)
3. bodyfatAI
- iPhone, Android
- Monthly or yearly subscription
Best for: multi-photo AI body fat on Android.
Multi-photo AI body fat scans with monthly muscle analytics and a leaderboard. AI body fat and muscle estimates from several photos, monthly analytics.
Good
- Android and iPhone
- Monthly muscle analytics
Watch out
- Account required
- Subscription
4. trackBod
- iPhone
- Weekly or yearly subscription
Best for: a quick two-photo scan with muscle ratings on iPhone.
A front-and-side photo scan that estimates body fat and rates muscle groups. AI body scan from front and side photos: body fat, muscle ratings, physique card.
Good
- Fast
- About 1,100 ratings
Watch out
- iPhone only
- Weekly or yearly subscription
5. LeanLens
- iPhone (App Store)
- Free download with paid features
Best for: a one-photo body-fat range and physique rating.
An AI body analysis app that gives a body-fat range and physique rating from a photo. Body-fat range and physique rating from one photo, more angles optional, AI comparison of two scans.
Good
- Shows a range, not one number
Watch out
- iPhone only
- New, few ratings
6. Spren
- iPhone
- Subscription (one of the pricier options)
Best for: a detailed, one-off composition report.
A guided body composition scan with lean mass, fat mass and a downloadable report. Phone-camera body composition scan with PDF reports and AI coaching.
Good
- PDF reports
- Lean and fat mass
Watch out
- iPhone only
- Pricey
7. ZOZOFIT
- iPhone, some Android phones
- Free plan; Premium monthly, yearly or lifetime
Best for: 3D circumference measurements rather than photos.
A 3D body scanner focused on circumference measurements rather than photos. 3D body scan with 16 measurements, posture and GLP-1 logs.
Good
- 16 measurements
- Lifetime option
Watch out
- Not a photo body-fat estimate
- Limited Android devices
8. Recomp AI
- iPhone
- Weekly or yearly subscription
Best for: 3D scans during a recomposition phase.
A 3D scanner for recomposition with side-by-side scan comparisons. 3D scan from photos: body fat, lean mass, circumferences.
Good
- Side-by-side 3D comparisons
Watch out
- iPhone only
- Weekly plans
Which should you pick?
- GainFrame’s idea on Android or in your language: ProgressLens.
- 3D avatar: MeThreeSixty.
- Quick one-off scan on iPhone: trackBod or LeanLens.
- Circumference measurements from a scan: ZOZOFIT.
FAQ
Frequently asked questions
What apps are like GainFrame?
ProgressLens is the closest match that also runs on Android and in 11 languages. MeThreeSixty and bodyfatAI also run on Android; trackBod, LeanLens, Spren and Recomp AI are iPhone-only scanners.
Is there an app like GainFrame for Android?
Yes: ProgressLens, MeThreeSixty and bodyfatAI all run on Android. See GainFrame on Android.
Is there an app like GainFrame that uses tape measurements?
ProgressLens. It reads your photos together with your waist, chest, shoulders, arms, thighs and weight, using the US Navy tape formula to anchor the estimate.
Which GainFrame alternative is cheapest?
Most are subscriptions with free first scans. ProgressLens Pro is $39.99 a year with a 14-day free trial; check each listing for current prices.
Is there a free app like GainFrame?
Not with ongoing AI analysis: AI costs money to run, so most apps charge after a free scan or trial. For a free one-off, use a browser tool like our body fat estimator.
Sources
- App Store and Google Play listings for each app, accessed November 2026
- ProgressLens, What lifters ask about body fat, November 2026