StrengthLog vs FitLog10
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StrengthLog
This app helps serious trainers plan workouts, log sets, and track progress. It offers a vast exercise library, custom routine building, and social features to challenge friends. The free version is generous with unlimited logging and no ads.
- Unlimited workout logging
- 600+ exercises with videos
- Custom routine building
- Progress tracking and statistics
- Social challenges with friends
- Rest timer and plate calculator
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THE WORLD’S MOST GENEROUS WORKOUT TRACKER StrengthLog is the workout tracker for people who take their training seriously, whether you’re just getting started or have been lifting for decades. Plan your training. Log every set. Track your progress. Follow proven training programs or build your own. Compare your strength with other lifters. Set goals, build streaks, and challenge your friends. And unlike many workout apps, StrengthLog gives you everything you need to train effectively for free. Unlimited workout logging. No ads. No trial that suddenly locks you out. 100% gains, 0% ads. BUILT FOR LIFTERS, BY LIFTERS StrengthLog has been developed together with hundreds of thousands of lifters, from beginners to competitive strength athletes. Our library contains 600+ strength, cardio, and mobility exercises with instructions and videos. You can also create your own exercises. Log as you train or plan ahead with our calendar. Follow a ready-made training program, build your own, or simply decide what to do when you get to the gym. Your training history, PRs, statistics, and Strength Levels make it easy to see where you’ve been and where you’re going. TRAIN TOGETHER Connect with friends and make your training a little more social. See when your friends train, celebrate their progress, compare PRs and Strength Levels, and create or join challenges together. Challenge each other to train more often, do more reps, or reach whatever ridiculous goal you can come up with. You choose who you connect with, and your full training log stays private. FREE FEATURES • Log unlimited workouts, forever. • Support for both kg and lbs. • 600+ exercises with instructions and videos. • Create unlimited custom exercises. • Follow popular workouts and training programs. • Build your own routines and programs with linear progression. • Plan workouts and programs in your training calendar. • Track PRs and exercise history. • Compare your strength with other lifters using Strength Levels. • Track training volume, workouts, and other statistics. • Create training goals and streaks. • Complete our monthly challenges. • Connect with friends and challenge each other. • Use our rest timer and plate calculator. • Estimate your 1RM and get suggested PR warm-ups. • Track body measurements and progress pictures. • Connect with Apple Health. GO PREMIUM StrengthLog Premium unlocks our most advanced tools while supporting the continued development of the app. Premium includes: • Build unlimited training routines and programs with double and triple progression. • Our complete library of training programs for strength, bodybuilding, powerlifting, powerbuilding, sports, and more. • Advanced statistics for your training, muscle groups, and exercises. • Muscle heat maps showing what you’ve trained over any period. • Customizable favorite graphs. • Advanced logging with RPE, Reps in Reserve, % of 1RM, and quick set stats. • More tools for analyzing and planning your training. • Unlimited goals and streaks. • Connect your account to ChatGPT or Claude using our MCP integration. Whether you want a simple workout log or enough training data to disappear down a statistical rabbit hole for an entire evening, StrengthLog has you covered. Have an idea, found a bug, or just want to tell us what you think? Contact us at app@strengthlog.com. SUBSCRIPTIONS StrengthLog Premium is an automatically renewing subscription. • Choose between 1, 3, and 12 months. • Your App Store account will be charged upon purchase and your subscription will renew automatically unless canceled at least 24 hours before the end of the current period. • You can manage or turn off auto-renewal in your App Store account settings. APPLE HEALTH With your permission, StrengthLog can read relevant data from Apple Health and share your completed workouts with it. You control what data StrengthLog can read or write through your Apple Health permissions.
FitLog10
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FitLog10 is a personal workout log that stays out of your way. Free, no ads, no account. LOG IN 20 SECONDS Pick the exercise, tap the sets. Your last numbers are already filled in — change what changed, check the set, done. A rest timer starts on its own and shows up on your Lock Screen. SEE IT ON A BODY MAP Every exercise is tagged with the muscles it works, so the app adds them up for you. Open Today and see this week's body map fill in — chest, lats, quads — front and back. Zoom in to sub-muscles, tap one to see which exercises hit it. STRENGTH AND CARDIO, ONE LOG Barbell, dumbbell, machine, cable, bodyweight — and running, cycling, rowing, swimming, walking, stairs, jump rope. Quick log a whole session by body part when you're in a hurry. PLAN THE WEEK Save routines, or pick from a built-in library (full body, push-pull-legs, 5×5, dumbbell home, bodyweight travel, jiu-jitsu conditioning and more). Put a routine on a day and start it with one tap. Optionally write plans to a dedicated "FitLog10" calendar so they show up in your other apps. STATS THAT MEAN SOMETHING Week, month or year: sessions, time, personal records, cardio totals, a streak of training weeks — and the body map for any period. Tap an exercise to see how the weight moved. APPLE WATCH Start Strength, Tabata, Run, Walk, Bike, Swim or Row from your wrist, or start on your phone and the Watch joins by itself. Heart rate, calories, zones and GPS route recorded in every session, phone and Watch on one clock. APPLE HEALTH Save workouts and body measurements to Health. Workouts from Apple's Workout app arrive on their own, with the route on a map for outdoor runs, walks and rides. TABATA A built-in interval timer with voice countdown, Live Activity on the Lock Screen and Dynamic Island. BODY MEASUREMENTS Weight, body fat and muscle mass, with a trend line — and a progress photo with each entry, kept private on your device and your iCloud. YOURS, NOT OURS No account, no sign-up, no server. Your log lives on your iPhone and syncs through your own iCloud. Export a full backup as a file any time. Share a routine with a friend as a file. FREE, WITH A TIP JAR Everything above is free, forever — no subscription, no locked features. If FitLog10 helps you, you can leave a tip in Settings. A tip unlocks nothing; it just says thanks. Built by an airline pilot. Pilots log everything. Privacy Policy: https://fitlog10.vercel.app/privacy
Screenshots
Verdict
The clearest difference is device support: StrengthLog at 4 against FitLog10's 2. StrengthLog also leads on iOS requirement (15.0 vs 18.0). On price, update cadence, ads and in-app purchases 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. StrengthLog sells 3 in-app purchases, starting at $16.90 per month and FitLog10 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
StrengthLog ships an update weekly, FitLog10 every 4 days. The most recent releases landed on November 2, 2026 and October 26, 2026 respectively.
| Parameter | StrengthLog | FitLog10 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (3.7K ratings) — better | — |
| Positive reviews | 88.1% of reviews | — |
| Number of ratings | 3.7K — better | — |
| Update frequency | Weekly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 158 MB | 7 MB |
| Age rating | 12+ | 4+ |
| Developer | Styrkelabbet AB | sangin jung |
Bugs and requests
StrengthLog
Reported bugs
3 issues- Disappearing workout data
- Inability to clear/reset workout history
- Inconsistent behavior when planning workouts for the same day
Requested features
4 requests- Ability to save and edit custom workout plans
- Seamless integration with Apple Health
- Community features like challenges and leaderboards
- More personalized workout recommendations
FitLog10
Not enough reviews yet to summarise bugs or requests.
In-app purchases
StrengthLog
- StrengthLog Premium - 1 month14 Days trial$16.901 Month
- StrengthLog Premium - 3 months14 Days trial$37.903 Months
- StrengthLog Premium - 1 year14 Days trial$109.001 Year
FitLog10
- Support FitLog10$1.99
- Support FitLog10$4.99
- Support FitLog10$9.99









