Comparison

Gym Commitment vs Sculpt Log

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

Head to head
About

Gym Commitment

Log your weightlifting progress with an AI-powered workout tracker. It helps you beat your previous records, offers detailed exercise information, and generates personalized plans. Track your gains, view reports, and sync with Apple Health.

Highlights
  • AI-generated workout plans
  • Track sets and rest timers
  • Exercise form clips
  • Progress photos
  • Apple Health integration
  • Apple Watch app
  • CSV export
Features
Read full description

Beat last time, every set. Gym Commitment is a workout log for people who lift. Your sets open with last time's numbers, so you know what to beat. Then watch every lift climb, week after week. Start a session, tick your sets, finish. Free to start, and no account needed. IN THE GYM • Tick a set and your rest timer starts, in the app and on your lock screen • After a few sessions of a lift, a new best gets a trophy on the set that beat it • Warm up, drop and failure sets, and supersets • 1,872 exercises, almost all with a form clip you can watch mid workout, plus the muscles each one works • Exercises as pictures: tap one to add it, or switch to a list • No routine? Tap Start and add exercises as you go • Filter by muscle, equipment, or what your gym has • Gym Time reminders on the days you pick, so the habit sticks A ROUTINE, YOUR WAY • 34 routines built from research, with a free one for every situation: full body, upper lower, push pull legs, dumbbells only, machines only, home with no kit, 30 minutes, over 40, glutes, fat loss, cardio base • Build your own, day by day, exercise by exercise • A friend or trainer builds one and sends you a link A PLAN FROM YOUR OWN AI It asks before it plans. Connect your own Claude or ChatGPT once, with a code from the app (Claude's free plan works; ChatGPT needs Plus). It asks about your goals one question at a time, writes the plan with you, and sends it to your phone. Open it, see the sets by muscle on a body, save it, follow it. We don't keep your chat. We keep only the finished plan, so it can reach your phone. WHAT YOU SEE AFTER • Sets by muscle on a body figure, for any routine before you start and for your week so far • Every lift on a graph, with personal records • Weekly, monthly and yearly reports that call out the body parts you skipped • A weight log, with your weigh-ins from Apple Health once you switch that on in Settings • Progress photos kept with the session they came from ON YOUR WRIST • With your iPhone nearby, start your next routine day from your Apple Watch, or choose another day or Freestyle • Tick sets, run the rest timer, move to the next exercise and see your time in the gym • Finish from your wrist, and feel a buzz when you beat a personal best • Sets you tick on the wrist are saved on your phone YOUR DATA • No account needed. Your workout log stays on your phone. • Log every set with no signal. Form clips and AI plans need a connection. • Export every session and set as a CSV, free, whenever you want • In English, Spanish and Portuguese, following your phone's language or your pick in Settings. Spanish and Portuguese are translated with AI. FREE, AND PRO • Free: logging, the rest timer, every exercise and clip, the Apple Watch app, a free routine for every situation and one plan of your own (built by you, your AI or a friend) • Pro adds: every earlier week, month and year, every lift's progress back to day one, every photo, all 34 routines, deeper insights with Advanced Mode, as many plans of your own as you like, and backup to your own iCloud Questions or ideas: gymcommitmentapp@gmail.com Privacy: https://gymcommitment.com/privacy Terms: https://gymcommitment.com/terms Claude is a trademark of Anthropic, and ChatGPT of OpenAI. Gym Commitment is not affiliated with either.

About

Sculpt Log

Easily log your gym workouts, track progress with detailed stats, and discover exercises and plans. Integrates with Apple Watch and Apple Health for comprehensive fitness tracking.

Highlights
  • Log sets, weight, reps, and rest time
  • Explore exercise demos and technique tips
  • Choose from 256 official workout templates
  • Track progress with calendar and personal records
  • Integrate with Apple Watch and Apple Health
  • Record body weight and sleep
Features
Read full description

Sculpt Log helps you start a workout, record every set, and understand your progress over time. No Sculpt Log account is required to get started. Record with less friction Track exercises, weight, reps, sets, rest time, and how a session felt. Start freely, use an official template, build your own, or follow a weekly plan. Step away during a workout and return to it later. Find exercises and plans that fit Explore movement demos, target muscles, equipment filters, and useful technique tips. Choose from 256 official workout templates covering full-body sessions and major training areas, or create your own routines. See your progress Use your workout calendar, training volume, strength trends, and personal records to see what you have done and how it changes. Keep body weight and sleep records alongside your training history. Train with Apple Watch and Apple Health The Watch companion can record workout duration, heart rate, and active energy. With your permission, Sculpt Log can also read supported Apple Health data to add context to training and recovery. Free includes unlimited basic workout logging, full history and calendar, basic movement demos, one official template per training area, two custom templates, basic statistics, and data import/export. Pro adds complete exercise guidance, more templates and custom exercises, smart plans, long-term trends, training reports, and other advanced tools. Available products and prices are shown by the App Store before purchase. Sculpt Log is a workout log, not a medical diagnosis or treatment service. Privacy Policy: https://www.yuque.com/bashert/dyeop4/agwghh0nks4dosob?singleDoc# 《Sculpt Log Privacy Policy/塑形记 隐私政策》 Terms of Use: https://www.yuque.com/bashert/dyeop4/up8wyng1n5phsrvf?singleDoc# 《Sculpt Log Terms of Use/塑形记 用户协议》

Screenshots

Gym Commitment4 screens
Sculpt Log4 screens

Verdict

The call

The clearest difference is in-app purchases: Sculpt Log at none against Gym Commitment's 3. Sculpt Log also leads on ads (none vs shown). Gym Commitment's advantage is review sentiment (100% vs 88%). On price, update cadence, monetization model and device support 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. Gym Commitment sells 3 in-app purchases, starting at $1.99 per month. Sculpt Log asks for nothing beyond the download.

UpkeepUpdate frequency

Gym Commitment ships an update every 4 days, Sculpt Log weekly. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 7 level
Gym Commitment versus Sculpt Log: the parameters behind the verdict, then further details
ParameterGym CommitmentSculpt Log
PriceFreeFree
Rating5.0 (27 ratings) — better—
Positive reviews100.0% of reviews — better87.5% of reviews
Number of ratings27 — better—
Update frequencyEvery 4 days — betterWeekly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFreemiumFreemium
DevicesiPhone, iPod, Apple WatchiPhone, iPad, Apple Watch
Requires iOS15.1 — better16.6
Further details — not scored
Size91 MB325 MB
Age rating4+12+
Developergaurav khanna凌峰 高

Customer experience

Gym Commitment

All ratings27 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews20 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Sculpt Log

Written reviews8 reviews
Positive87.5%
Neutral0.0%
Negative12.5%

In-app purchases

3 purchases

Gym Commitment

Subscriptions2
  • Gym Commitment Monthly$1.991 Month
  • Gym Commitment Pro Yearly$14.991 Year
One-time1
  • Lifetime Gym Commitment$39.99
None

Sculpt Log

No in-app purchases

Questions

Is Gym Commitment free?
Gym Commitment is free to download, with in-app purchases available.
Is Sculpt Log free?
Sculpt Log is free to download, with no in-app purchases.
Do Gym Commitment or Sculpt Log have ads?
Gym Commitment shows ads; Sculpt Log does not.
Which is updated more often, Gym Commitment or Sculpt Log?
Gym Commitment ships an update every 4 days, and Sculpt Log weekly. Most recently, Gym Commitment was updated on October 17, 2026 and Sculpt Log on October 15, 2026.

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