Comparison

Primitive Performance vs LiftStrong

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

Head to head
About

Primitive Performance

This fitness app helps you reduce body fat and increase muscle mass simultaneously. It offers tools to track progress on and off gymnastic rings, live webinars with the creator, and challenges with rewards. Access complimentary content or upgrade via subscription or one-time purchase.

Highlights
  • Fat loss and muscle gain tracking
  • Gymnastic ring biomechanics training
  • Live webinars with creator
  • Progress tracking
  • Challenges with rewards
  • Offline sync
Features
Read full description

Reduce Fat% , Increase Muscle mass at the same time!! + Challenge your Primitive Biomechanics on & off the Gymnastic Rings using the Primitive Performance fitness app. 1. Set your goals and track your progress on and off the Gymnastic Rings 2. Tune in to live webinars conducted by the app creator - David Loader / Primitve_Performance 3. Join the challenge and earn rewards as you share your success. Join today with some complimentary content or upgrade with monthly subscription or one time payment offer. INFORMATION ABOUT THE APP AND PURCHASE OPTIONS By signing up, you will get access to subscription(s) that include features such as progress tracking, and offline sync. The download of Primitive Performance is free of charge. Should you use Primitive Performance app to access in-app content, we offer one of the following options: Subscription based plan(s) - a payment will be charged to your credit card through your App Store account. A subscription renews automatically unless canceled at least 24 hours prior to the end of the subscription period. There is no increase in price when renewing. Subscription(s) can be managed and auto-renewal turned off in Account Settings in the App Store after purchase. One-time purchase based plan(s) - a payment will be charged to your credit card only once. Read our full Terms of Service and our Privacy Policy: https://passion.io/terms-of-service https://passion.io/privacy-policy

About

LiftStrong

This app guides users through a proven strength training program, automatically adjusting weights and exercises. It tracks progress, calculates personal records, and offers social features to connect with friends. Enjoy a full-featured, ad-free experience with cloud backup and offline functionality.

Highlights
  • 5x5 strength program guidance
  • Automatic weight progression and deloads
  • Comprehensive exercise tracking and charts
  • Personal record detection and 1RM calculation
  • Rest timer with background operation
  • Social features for training buddies
  • Apple Health integration
Features
Read full description

LiftStrong is the free barbell workout tracker built around the proven 5x5 strength programme. It handles everything — which exercises to do, how much weight to lift, when to increase, and when to deload. You just show up and lift. THE 5x5 PROGRAMME The most effective beginner and intermediate strength programme, proven since the 1960s. Three workouts per week, five compound exercises, progressive overload built in. LiftStrong alternates between Workout A (Squat, Bench Press, Barbell Row) and Workout B (Squat, Overhead Press, Deadlift) automatically. SMART PROGRESSION Complete all your reps? The weight goes up next session — +2.5kg for upper body, +5kg for deadlift. Fail three times in a row? The app deloads by 10% so you recover and rebuild. No thinking required. TRACK EVERYTHING Progress charts for every exercise — tap data points for exact values All exercises on one combined chart with colour-coded lines Personal records detected and celebrated automatically Estimated 1RM calculated from your working sets Bodyweight tracking with trends Shareable monthly recap cards REST TIMER 3-minute countdown with beep alert. When it expires, switches to counting up so you know exactly how long you've been resting. Continues running in the background. Resets automatically when you log the next set. COMMUNITY Pair with up to 5 training buddies Compare progress side-by-side Nudge inactive friends back to the gym Real-time buddy chat with workout sharing Leaderboards: weekly volume, all-time, and streak Monthly challenges with Bronze, Silver, and Gold tiers 23 achievement badges across volume, consistency, strength, and social categories HEALTH INTEGRATION Syncs workouts and bodyweight to Apple Health automatically when enabled. Your strength training sessions appear alongside all your other fitness data. ADDITIONAL FEATURES Warmup calculator with progressive sets Plate calculator — shows exactly what to load Dark mode optimised for gym use kg and lb unit switching CSV data export Cloud backup with free account Works completely offline Smart workout reminders based on your training schedule NO PAYWALL Every feature is free. No subscription. No "upgrade to unlock". No ads. Just a workout tracker that does its job. Download LiftStrong and start getting stronger today.

Screenshots

Primitive Performance3 screens
LiftStrong4 screens

Verdict

The call

The clearest difference is in-app purchases: LiftStrong at none against Primitive Performance's 4. LiftStrong also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 months). On price, review sentiment, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Primitive Performance sells 4 in-app purchases, starting at $2.00 per month. LiftStrong asks for nothing beyond the download.

UpkeepUpdate frequency

Primitive Performance ships an update every 2 months, LiftStrong every 2 days. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
Primitive Performance versus LiftStrong: the parameters behind the verdict, then further details
ParameterPrimitive PerformanceLiftStrong
PriceFreeFree
Rating—4.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 2 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPod, Apple Watch
Requires iOS15.115.1
Further details — not scored
Size92 MB51 MB
Age rating4+12+
DeveloperDavid LoaderJohn Fitchett

Customer experience

Primitive Performance

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

LiftStrong

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Primitive Performance

Subscriptions2
  • Subscription$2.001 Month
  • Online Personal Training$12.007 Days
One-time2
  • One time subscription$19.99
  • Primitive Performance$19.99
None

LiftStrong

No in-app purchases

Questions

Is Primitive Performance free?
Primitive Performance is free to download, with in-app purchases available.
Is LiftStrong free?
LiftStrong is free to download, with no in-app purchases.
Do Primitive Performance or LiftStrong have ads?
Primitive Performance shows ads; LiftStrong does not.
Which is updated more often, Primitive Performance or LiftStrong?
Primitive Performance ships an update every 2 months, and LiftStrong every 2 days. Most recently, Primitive Performance was updated on October 24, 2026 and LiftStrong on October 24, 2026.

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