Repflows vs BodyLab
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Repflows
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RepFlows generates personalized workouts in seconds, tracks every set with RPE, and learns your training pattern over time. Built for lifters who want serious data without spreadsheet babysitting. WHAT YOU CAN DO โข Generate workouts with AI - pick your split, equipment, and target duration. RepFlows assembles a workout from a curated 800+ exercise database in seconds. โข Track sets with RPE - Rate of Perceived Exertion (1โ10) on every set, plotted over time so you can see when fatigue is creeping in before it stalls progress. โข Log workouts your way - type, dictate, or pick from history. Build-then-start flow lets you preview the full workout, swap exercises, and edit before you start lifting. โข Browse 800+ exercises โ full anatomy diagrams, primary/secondary muscle targeting, equipment filters, and form notes. Favorite the ones you actually use. โข Track personal records โ automatic PR detection on weight ร reps, with progression charts per exercise. โข See body progress โ measurements, body weight, photo timeline, all in one place. PRO FEATURES Pro unlocks the full app: unlimited AI workout generation, advanced RPE trend analysis, exercise favorites, body measurement charts, and priority access to new features. โข Free: 5 AI workouts per month, basic logging, exercise browser โข Pro Monthly: $4.99/mo โข Pro Annual: $49.99/yr (save 17%) โ includes 7-day free trial โข All plans auto-renew. Cancel anytime in Settings. WHY RepFlows Most fitness apps either overwhelm you with charts or oversimplify into another rep counter. RepFlows sits in the middle: enough data to make real decisions, simple enough to use mid-set. AI generation removes the "what should I train today" friction, RPE tracking catches overreach early, and the exercise database means you're never stuck with a movement you can't perform. PRIVACY Your workouts and measurements stay yours. We don't sell data, run third-party ad networks, or train external models on your training history. Sign in with Apple, Google, or email โ your choice. CROSS-PLATFORM RepFlow runs on iPhone and on the web at repflows.ai. Pro subscriptions purchased on iOS unlock both. Your data syncs in real time. QUESTIONS Visit repflows.ai/support or email support@repflows.ai. We reply within 24 hours. Terms of Use: https://repflows.ai/terms Privacy Policy: https://repflows.ai/privacy
BodyLab
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Build your best body with BodyLab โ the science-backed gym app that acts like a personal coach. Designed for serious lifters, BodyLab creates personalized workout programs powered by AI and tracks your progress with precision. Simple: open BodyLab, follow your plan, build more muscle than ever. WHAT YOU GET AI-POWERED WORKOUT PLANS Personalized programs built around your goals, schedule, and available equipment. Whether you train at the gym, at home, or with calisthenics โ BodyLab adapts to you. SMART WORKOUT TRACKING Log sets, reps, and weights with a clean, intuitive interface. Less time tapping, more time lifting. AUTOMATIC PROGRESSIVE OVERLOAD BodyLab calculates the optimal weights for every set based on your history and recovery. Stop guessing. Start growing. 300+ EXERCISES WITH TECHNIQUE GUIDES Detailed instructions and cues for every movement. Train with perfect form, avoid injuries, and maximize muscle activation. BODY PROGRESS TRACKING Photos, measurements, and personalized charts to visualize your transformation week by week. ADVANCED METRICS Strength trends, volume tracking, and body stats โ everything you need to optimize every training block. What BodyLab users are saying: "Finally an app that actually thinks for me. Progressive overload on autopilot." - Alex M. "Best gym tracker I've ever used. Clean, fast, no BS." - Jordan T. "BodyLab replaced my personal trainer. Saves me hundreds every month." - Marcus R. Download BodyLab and start building. Subscription Information A BodyLab Pro subscription is required to unlock full access to all features and content. Payment is charged to your App Store account at purchase confirmation. The subscription automatically renews unless turned off in your App Store settings at least 24 hours before the current period ends. You can manage your subscription and turn off auto-renew in your App Store settings. TERMS OF USE: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ PRIVACY POLICY: https://popenstudio.com/bodylab/privacy
Screenshots
Verdict
The clearest difference is iOS requirement: BodyLab at 13.0 against Repflows's 15.1. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Repflows sells 2 in-app purchases, starting at $4.99 per month and BodyLab sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Repflows | BodyLab |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days | โ |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 13.0 โ better |
| Further details โ not scored | ||
| Size | 45 MB | 111 MB |
| Age rating | 4+ | 12+ |
| Developer | Arvind Morwal | Gregoire Girard |
In-app purchases
Repflows
- RepFlow Monthly$4.991 Month
- Pro Annual7 Days trial$39.991 Year
BodyLab
- BodyLab Pro Monthly$9.991 Month
- BodyLab Pro Annual$49.991 Year









