Brolift vs Proof
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Brolift
Easily track your gym workouts, log sets and reps, and plan future sessions. Share custom workouts with friends and sync your heart rate and calorie data from Apple HealthKit.
- Track gym workouts
- Log weight and reps
- Create custom workouts
- Share workouts with friends
- Apple HealthKit syncing
- Sync heart rate and calories
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At the gym and want to track your sick workout as you lift? Or you have already created a workout ahead of time and want to just enter in your weight and reps. Maybe you just got done with your workout and didn't bring your phone. You're in the right place! Track your workouts now! Planning on going to the gym later today and are looking for an easy way to have your reps and sets ready for you? Or you want to create some workouts to share with your friends. You're in the right place! Create a workout for yourself or share it with your friends. Once you are done working out you can now sync your heart rate and calories into your workout via Apple HealthKit Syncing from the Apple Health App.
Proof
This app is a straightforward training log designed to help you track your weightlifting progress. It focuses on recording your sets and reps, automatically loading previous session data to help you beat your personal bests. Your training data is stored locally on your device for privacy.
- Log lifts with pre-loaded previous weights and reps
- One-tap set completion
- Adjustable numbers with thumb scrubbing
- Integrated rest timer
- Weekly training summary
- Consistency calendar and per-lift history
- Local data storage for privacy
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Proof is a lifting log for people who want a record, not a coach. Most fitness apps tell you what to do. Proof measures what you did, every set, and shows you whether you beat last time. WHAT IT DOES - Log a set in two taps. Weight, reps, done. - Every lift keeps its full history. Nothing is capped or hidden. - Personal records are detected automatically and sealed the moment you hit them. - A body map shows which muscles you have trained hard and which you have skipped. - Patterns surface the honest stuff: your best day, your steadiest day, where you stall. - A rest timer that runs in the Dynamic Island and on the Lock Screen. WHAT IT DOES NOT DO - No subscription. Pay once, keep it forever. - No account. Nothing to sign up for. - No cloud. Your training stays on your phone. - No ads, no feed, no streak guilt. FREE AND PAID Log as much as you want for free, and the last 30 days are always open. A one-time unlock opens your full history, the body map over time, and every record back to day one. Built by one person who lifts and wanted an honest instrument, not another coach. Log your lifts. Beat last time.
Screenshots
Verdict
The clearest difference is rating: Proof at 5.0 against Brolift's 4.2. Proof also leads on ads (none vs shown) and update cadence (every 5 days vs every 2 weeks). Brolift's advantage is in-app purchases (none vs 1). On price, ratings volume, 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 1 one-off in-app purchase. Brolift asks for nothing beyond the download.
Proof holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 5 and 2 respectively.
Brolift ships an update every 2 weeks, Proof every 5 days. The most recent releases landed on July 27, 2026 and September 18, 2026 respectively.
| Parameter | Brolift | Proof |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 — better | 2 |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 51 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | max Studener | Serafin Vazquez |
Customer experience
Brolift
Proof
In-app purchases
Brolift
No in-app purchases
Proof
- Full Instrument$7.99








