# Purify U vs Battle Republic

The clearest difference is ads: Battle Republic at none against Purify U's shown. Battle Republic also leads on ratings volume (381 vs 4) and update cadence (monthly vs every 3 months). Purify U's advantage is monetization model (ad-supported vs free with in-app purchases) and device support (3 vs 1). On price, rating, review sentiment 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.

On the App Store both sit at effectively the same score — 5.0 for Purify U against 5.0 for Battle Republic. That said, the two scores are not equally well evidenced: Battle Republic has 381 ratings behind it against 4, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Purify U ships an update every 3 months, Battle Republic monthly. The most recent releases landed on September 27, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Purify U | Battle Republic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/purify-u/id1415082541/reviews)** | [5.0 (381 ratings)](https://appshunter.io/ios/app/battle-republic/id1588407765/reviews) |
| Number of ratings | 4 | **381** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 151 MB | 38 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Everything Natural Under The Sun, Inc.](https://appshunter.io/developer/1415082540) | [Battle Republic One, LLC](https://appshunter.io/developer/1435206762) |

## What reviewers say

### Purify U

[App page](https://appshunter.io/ios/app/purify-u/id1415082541)

Easily plan and schedule your fitness classes directly from your mobile device. View class schedules, sign up for sessions, and find studio location information. Optimize your time and enjoy the convenience of managing your fitness activities on the go.

**Highlights:** View class schedules, Sign up for classes, Studio location information, Optimize time, Convenient mobile access

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Battle Republic

[App page](https://appshunter.io/ios/app/battle-republic/id1588407765)

Experience a high-intensity boxing-inspired fitness class that blends HIIT and strength training. Enjoy a unique atmosphere with dynamic lighting and motivating music, suitable for all fitness levels. Get a full mind and body workout with provided equipment.

**Highlights:** Boxing-inspired workouts, HIIT and strength training, Dynamic lighting system, Music-driven classes, Freestyle and cool-down rounds, App-based scheduling

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Purify U free?

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

### Is Battle Republic free?

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

### Which has better reviews, Purify U or Battle Republic?

Purify U is rated higher. Purify U averages 5.0 out of 5 from 4 ratings, while Battle Republic averages 5.0 from 381 ratings.

### Do Purify U or Battle Republic have ads?

Purify U shows ads; Battle Republic does not.

### Which is updated more often, Purify U or Battle Republic?

Purify U ships an update every 3 months, and Battle Republic monthly. Most recently, Purify U was updated on September 27, 2026 and Battle Republic on October 20, 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.*