Comparison

RepRange vs Gainz

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

RepRange

This workout tracker focuses on hypertrophy training, helping you build muscle more effectively. It visualizes your training balance, suggests smart progressions, and recommends workouts based on your recovery.

Highlights
  • Muscle Heatmap visualization
  • Smart progression suggestions
  • Intelligent workout planning
  • Fast and focused logging
  • Auto rest timer
  • RIR tracking
  • Offline-first and private
Features
Read full description

RepRange is the editorial-grade training tracker for people who take building muscle seriously, now with running, Apple Watch, and a social Club. TRAIN • Fast, focused set logging with smart pre-fills, auto rest timer, and RIR tracking • Supersets, plate calculator, and one-tap warmup ramps • GPS run tracking with live pace, splits, and route maps • Interval/HIIT timer for conditioning days PROGRESS • Anatomy heatmap: a true front/back muscle diagram that lights up with your weekly training • Training calendar, PR trophy case, and achievement badges • Body tracking: weight and measurements with trend charts • Readiness score built from your sleep, HRV, and resting heart rate (HealthKit) COACH • Smart progression: RepRange analyzes your history and RIR to suggest the next step for every lift • Daily workout recommendations based on recovery and under-trained muscles THE CLUB (optional) • Profiles with photos, bios, and lifetime training stats • Share workouts with the full lift breakdown or keep them followers-only or fully private, down to hiding individual lifts • Follow friends, give props, comment, and battle on the weekly leaderboard • Publish and save community training programs • Get notified when your crew trains PRIVATE BY DESIGN • Your training data lives on your device; sharing is opt-in, per workout • Private account mode: only approved followers see your training • Sign in with Apple no email, no password • HealthKit data is read on-device and never shared without your say-so Whether you're chasing your first pull-up or your third plate, RepRange makes the work visible.

About

Gainz

This app helps serious lifters build structured workout programs, log sets with speed, and review training progress. It focuses on core logging and analytics without gamified elements like streaks or badges. Users can create custom plans, track exercises, and analyze performance data.

Highlights
  • Build and manage structured training programs
  • Log workouts with reps, weight, RPE, and rest tracking
  • Review workout history and performance analytics
  • Create custom exercises and variations
  • Share programs and export as PDF
  • Offline use and cross-device sync
Read full description

ONE LIFT WENT UP. DID YOUR TRAINING? One lift can go up without telling you how the rest of your training went. Gainz puts your program at the heart of the app. Build or pick a program. Change any part of it. Log each set. Then see how you did across exercises, muscle groups, and programs over time. Gainz is for lifters who plan their own training and care about progress over years, not just days. It keeps the full story in one place, so you do not have to judge your training by one good lift. You choose what to keep, change, or try next. BUILD A PROGRAM THAT FITS YOU Build from scratch, pick a Gainz program, browse Community programs, or use one of your own. Each choice opens in the same builder, and you can edit it before you save. Choose your training days, exercises, sets, rep goals, rest times, and number of weeks. Change your program when your goals, gym, or life change. LOG EACH SET. KEEP THE FULL STORY. See today’s workout and the numbers you logged last time. Track weight, reps, and RPE. Add, remove, move, or swap exercises while you train. Add notes to your workout. Set a rest timer, pick its sound, and get an alert even when the app is closed. If your workout gets cut short, Gainz can help you pick up where you left off. You can also log offline and sync across devices when you sign in. SEE MORE THAN ONE LIFT Review past workouts, total load, sets by muscle, and how well you followed your program. Pick a time range to see what changed. Your program may change, but your history stays with you. Gainz Pro adds deeper views: • Program Performance compares two parts of a program. • Muscle Trend groups exercises for the same muscle. • Exercise Progress shows how one lift changed. • Logged RPE adds effort to each view. Each view uses the work you logged and the time range you picked. Gainz does not claim more than your data can show. MAKE GAINZ MATCH HOW YOU TRAIN Browse 300 exercises. See the muscles used, the gear you need, and how to do each one. Make custom exercises and variations so Gainz fits the way you train. Share a program by link. Import a copy you can edit. Post a program to Community. With Pro, save a program as a PDF. FREE AT THE CORE. MORE WITH PRO. Plan, train, review, and adjust for free, with no ads. Gainz Pro adds: • Advanced Review • More program slots • No limit on custom exercises and variations • Program Intelligence as you build • Program PDF export • Custom colors No streaks. No badges. No guilt. No social feed. Just your program, your log, and a clear view of your training over time. Build with care. Log the work. Let your full history guide the next change. Privacy Policy: https://gainzcoach.com/privacy Terms of Use: https://gainzcoach.com/terms Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

RepRange4 screens
Gainz4 screens

Verdict

The call

The clearest difference is in-app purchases: RepRange at none against Gainz's 2. Gainz's advantage is update cadence (every 3 weeks vs every 4 months) and iOS requirement (15.1 vs 26.0). On price, rating, review sentiment and ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Gainz sells 2 in-app purchases, starting at $5.99 per month. RepRange asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for RepRange against 5.0 for Gainz. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

RepRange ships an update every 4 months, Gainz every 3 weeks. Both last shipped on November 5, 2026.

Scorecard4 real differences · 6 level
RepRange versus Gainz: the parameters behind the verdict, then further details
ParameterRepRangeGainz
PriceFreeFree
Rating5.0 (3 ratings)5.0 (5 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings35 — better
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone, iPod — better
Requires iOS26.015.1 — better
Further details — not scored
Size17 MB102 MB
Age rating4+4+
DeveloperArhant SrivastavaGainz Coaching LLC

Customer experience

RepRange

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Gainz

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

RepRange

No in-app purchases

2 purchases

Gainz

Subscriptions2
  • Gainz Pro Monthly$5.991 Month
  • Gainz Pro Annual14 Days trial$39.991 Year

Questions

Is RepRange free?
RepRange is free to download, with no in-app purchases.
Is Gainz free?
Gainz is free to download, with in-app purchases available.
Which has better reviews, RepRange or Gainz?
RepRange and Gainz are both rated 5.0 out of 5 on the App Store, from 3 and 5 ratings respectively.
Do RepRange or Gainz have ads?
Neither RepRange nor Gainz shows ads.
Which is updated more often, RepRange or Gainz?
RepRange ships an update every 4 months, and Gainz every 3 weeks. Most recently, RepRange was updated on November 5, 2026 and Gainz on November 5, 2026.

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