Proof vs Protein Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Proof
Easily track your daily protein intake by answering lifestyle questions and snapping photos of your meals. Get AI-powered analysis to help you achieve your fitness goals with minimal effort.
- AI daily protein tracking
- Lifestyle-based plan building
- Meal photo analysis
- Protein scanning analysis
- Goal achievement support
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HOW TO USE Proof: 1) Answer lifestyle questions to build your plan 2) Snap a photo of your meal* 3) Get your calorie and macro analysis* If you want to get your dream body, Proof will help you get there with less time spent than anyone else. We aren’t another complicated nutrition logging app. We want to empower everyone to be confident in their bodies with minimal time spent, but you have to work hard. We will support you and give you the tools and information you need. Disclaimer: Proof is intended for general wellness and self-improvement purposes only. It is not a medical device and is not a substitute for professional medical advice, diagnosis, or treatment. If you have concerns about your health, please consult a qualified healthcare provider. *PROTEIN SCANNING ANALYSIS RESULTS REQUIRE A SUBSCRIPTION TERMS: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Protein Tracker
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Protein is the only number that matters. So it's the only number this app shows. Open it, see today's grams against your goal, tap the food you ate. That's the entire app. There is no calorie count anywhere in it — not on the home screen, not in the food list, not hidden behind a setting. There never will be. WHAT IT DOES • One screen, one number. Today's protein total and your daily goal. Nothing else competing for your attention. • Tap-to-log from 30 common foods. Chicken breast, eggs, Greek yoghurt, whey, cottage cheese — the things people actually eat when they're chasing a protein target. • Portion picker. Half a serving, double, or type the exact grams. • Your own foods. Add anything that isn't on the list once, reuse it forever. • Fix yesterday. Forgot to log Tuesday? Open Tuesday and log it. • A week at a glance. Seven days, your daily average, and your current streak. • Two optional reminders a day. Off if you want them off. WHAT IT DELIBERATELY DOESN'T DO No calories. No carbs or fat. No weigh-ins. No meal plans, no recipes, no photo scanning, no streak guilt, no "you have 240 calories left today." If you're here, you probably already tried a full nutrition tracker and quit — not because you stopped caring about protein, but because logging every macro of every meal is a second job. This app is the version that survives contact with a normal week. YOUR GOAL, WORKED OUT IN ONE SCREEN Enter your bodyweight in pounds or kilograms, pick a tier — maintain, build, or lean — and the app does the arithmetic. Or ignore all of that and type the number your coach gave you. Change it in Settings whenever. PRIVATE BY DEFAULT Everything you log lives on your phone. There is no account, no email, no sign-up, no sync, no analytics and no ads. Nothing is uploaded anywhere, because there's nowhere to upload it to. Delete the app and the data goes with it. FREE The number, the goal, the food list, the history and the streak are free. There is no paywall on food lookup, which is the thing that made you close the last app you tried. Goal tiers are general training guidance, not medical advice. If you have a kidney condition, are pregnant, or are managing a medical diet, talk to a doctor about your protein intake. Questions or a food you want added: proteinmaxxing.ai/support
Screenshots
Verdict
The clearest difference is in-app purchases: Protein Tracker at none against Proof's 2. On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Proof sells 2 in-app purchases, starting at $29.99 per year. Protein Tracker asks for nothing beyond the download.
| Parameter | Proof | Protein Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.2 — better | 18.0 |
| Further details — not scored | ||
| Size | 74 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | JUAN PABLO ROJAS URIBE | Rise Advertising LLC |
In-app purchases
Proof
- Proof Premium3 Days trial$29.991 Year
- Proof Coach Premium1 Month trial$29.991 Year
Protein Tracker
No in-app purchases









