# Brawn vs ZERO Training Center

The clearest difference is rating: ZERO Training Center at 5.0 against Brawn's 2.7. Brawn's advantage is ratings volume (9 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

ZERO Training Center holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 9 and 2 respectively.

Brawn ships an update every 2 weeks, ZERO Training Center every 3 weeks. The most recent releases landed on September 28, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Brawn | ZERO Training Center |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (9 ratings)](https://appshunter.io/ios/app/brawn/id1562316553/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zero-training-center/id6746328015/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | 41.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 103 MB | 31 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Brawn Power Ltd](https://appshunter.io/developer/1562316555) | [TeamUp Sports](https://appshunter.io/developer/1449504626) |

## What reviewers say

### Brawn

[App page](https://appshunter.io/ios/app/brawn/id1562316553)

This app helps you build a stronger gym community by tracking your strength training progress and connecting you with others. Book cost-effective personal training sessions at your home gym and participate in digital fitness challenges to compete and motivate yourself.

**Highlights:** Book small group personal training, Participate in digital strength challenges, Track training progress effectively, AI-supported weight recommendations, Connect with gym community, Measure progress with charts and graphs

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### ZERO Training Center

[App page](https://appshunter.io/ios/app/zero-training-center/id6746328015)

This app helps you manage your health and fitness journey. Book classes, track workout progress, monitor body measurements, and connect with club staff. It integrates with Apple Health to import data from wearables and track daily activity.

**Highlights:** Book classes online, Track workout progress, Monitor body measurements, Contact club staff, Apple Health integration, Import wearable data

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brawn free?

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

### Is ZERO Training Center free?

ZERO Training Center is free to download, with no in-app purchases.

### Which has better reviews, Brawn or ZERO Training Center?

ZERO Training Center is rated higher. Brawn averages 2.7 out of 5 from 9 ratings, while ZERO Training Center averages 5.0 from 2 ratings.

### Do Brawn or ZERO Training Center have ads?

Neither Brawn nor ZERO Training Center shows ads.

### Which is updated more often, Brawn or ZERO Training Center?

Brawn ships an update every 2 weeks, and ZERO Training Center every 3 weeks. Most recently, Brawn was updated on September 28, 2026 and ZERO Training Center on October 1, 2026.

---

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