Primitive Performance vs grav
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
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.
- Fat loss and muscle gain tracking
- Gymnastic ring biomechanics training
- Live webinars with creator
- Progress tracking
- Challenges with rewards
- Offline sync
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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
grav
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Build advanced calisthenics skills with a program made for your current level, goals, and schedule. A CLEAR PATH TO YOUR NEXT SKILL Gravitix turns complex movements into practical progressions. Work toward handstands, planche, front lever, muscle-ups, L-sits, back lever, human flag, pistol squats, and more. PERSONALIZED ONBOARDING Tell Gravitix what you can do today, choose your target skills, and complete quick assessments. Gravitix uses your answers to build a structured training program around the days you can train. ADAPTIVE TRAINING - Follow skill-focused sessions with clear sets and targets - Log repetitions, hold times, effort, and pain feedback - Adjust training volume based on readiness and recent performance - Receive progression suggestions when you are ready to advance SEE WHAT IS WORKING - Track workouts, streaks, achievements, and personal bests - View your current position in each skill progression - Keep routines and programs together in one training system TRAIN SAFELY Calisthenics carries a risk of injury. Gravitix provides educational training guidance, not medical advice. Train within your ability, use appropriate equipment and supervision, stop if you feel pain or dizziness, and consult a qualified healthcare professional before beginning a new exercise program. Gravitix Pro is available through weekly and yearly auto-renewing subscriptions, including a seven-day free trial on the yearly plan for eligible customers. A one-time lifetime purchase may also be offered. Prices are shown in the app before purchase. Subscriptions renew unless canceled in App Store settings at least 24 hours before the end of the current period. Deleting the app or your Gravitix account does not cancel a store subscription. Privacy Policy: https://gravitix.app/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: grav at none against Primitive Performance's shown. Primitive Performance's advantage is update cadence (every 2 months vs every 10 months). On price, in-app purchases, device support and iOS requirement 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. Primitive Performance sells 4 in-app purchases, starting at $2.00 per month and grav sells 13 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Primitive Performance ships an update every 2 months, grav every 10 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.
| Parameter | Primitive Performance | grav |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | โ |
| Update frequency | Every 2 months โ better | Every 10 months |
| Ads | Yes | No โ better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | โ |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 92 MB | 110 MB |
| Age rating | 4+ | 12+ |
| Developer | David Loader | Jesse Deng |
In-app purchases
Primitive Performance
- Subscription$2.001 Month
- Online Personal Training$12.007 Days
- One time subscription$19.99
- Primitive Performance$19.99
grav
- Gravitix Pro Weekly Discount$3.997 Days
- Gravitix Pro Weekly 7 Day Trial7 Days trial$4.997 Days
- Gravitix Pro (Weekly)$7.997 Days
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- Monthly Pro Subscription3 Days trial$12.991 Month
- Gravitix Pro Yearly Discount$34.991 Year
- Gravitix Pro Yearly 7 Day Trial7 Days trial$39.991 Year
- Yearly Subscription3 Days trial$39.991 Year
- Gravitix Pro (Yearly)7 Days trial$49.991 Year
- Gravitix Pro (Lifetime)$29.99
- Lifetime Pro 49.99$49.99
- Lifetime Pro - Discounted$49.99
Show 2 moreShow fewer
- Lifetime Pro 59.99$59.99
- Lifetime Pro$79.99
Questions
Is Primitive Performance free?
Is grav free?
Do Primitive Performance or grav have ads?
Which is updated more often, Primitive Performance or grav?
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