# Body Evolution Gym vs Infinite Grit

The clearest difference is ratings volume: Infinite Grit at 96 against Body Evolution Gym's 18. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for Body Evolution Gym against 5.0 for Infinite Grit. That said, the two scores are not equally well evidenced: Infinite Grit has 96 ratings behind it against 18, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Body Evolution Gym | Infinite Grit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (18 ratings)](https://appshunter.io/ios/app/body-evolution-gym/id1587381062/reviews) | **[5.0 (96 ratings)](https://appshunter.io/ios/app/infinite-grit/id6471450130/reviews)** |
| Number of ratings | 18 | **96** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Free | Free |
| Size | 165 MB | 164 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Powell Performance LLC](https://appshunter.io/developer/1587381064) | [Infinite Grit LLC](https://appshunter.io/developer/1715376506) |

## What reviewers say

### Body Evolution Gym

[App page](https://appshunter.io/ios/app/body-evolution-gym/id1587381062)

Track workouts, meals, and body measurements to achieve your fitness goals with guidance from certified professionals. Schedule sessions, monitor progress, and communicate with your coach in real-time. Syncs with wearable devices for seamless data integration.

**Highlights:** Workout tracking, Meal management, Progress monitoring, Real-time coach messaging, Body measurement tracking, Wearable device integration, Push notification reminders

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


### Infinite Grit

[App page](https://appshunter.io/ios/app/infinite-grit/id6471450130)

This app offers elite fitness, nutrition, and mental toughness training designed by a former Green Beret. It provides fitness programs, nutrition tracking, and direct access to expert guidance. Users can also join a supportive community and participate in weekly live calls and Q&A sessions.

**Highlights:** Elite fitness programs, Nutrition tracking, Mental toughness training, Direct expert messaging, Supportive community, Weekly live calls, Exclusive Q&A sessions

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Body Evolution Gym free?

Body Evolution Gym is free to download, with no in-app purchases.

### Is Infinite Grit free?

Infinite Grit is free to download, with no in-app purchases.

### Which has better reviews, Body Evolution Gym or Infinite Grit?

Infinite Grit is rated higher. Body Evolution Gym averages 4.9 out of 5 from 18 ratings, while Infinite Grit averages 5.0 from 96 ratings.

### Do Body Evolution Gym or Infinite Grit have ads?

Neither Body Evolution Gym nor Infinite Grit shows ads.

### Which is updated more often, Body Evolution Gym or Infinite Grit?

Body Evolution Gym ships an update every 6 weeks, and Infinite Grit every 6 weeks. Most recently, Body Evolution Gym was updated on October 24, 2026 and Infinite Grit on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*