# Zaparoo vs RetroAchievementsUI

The clearest difference is rating: Zaparoo at 5.0 against RetroAchievementsUI's 4.0. Zaparoo also leads on review sentiment (86% vs 56%) and iOS requirement (15.5 vs 17.0). RetroAchievementsUI's advantage is in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 2 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Zaparoo sells 1 one-off in-app purchase. RetroAchievementsUI asks for nothing beyond the download.

Zaparoo holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 7 and 9 respectively. Written reviews point the same way: 86% of Zaparoo's written reviews are positive against 56% of RetroAchievementsUI's.

Zaparoo ships an update every 2 months, RetroAchievementsUI every 2 weeks. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Zaparoo | RetroAchievementsUI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/zaparoo/id6480331015/reviews)** | [4.0 (9 ratings)](https://appshunter.io/ios/app/retroachievementsui/id6504225426/reviews) |
| Number of ratings | 7 | **9** |
| Positive reviews | **85.7% of reviews** | 55.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 53 MB | 3 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wizzo Pty Ltd](https://appshunter.io/developer/1865609132) | [Michael Rosenberg](https://appshunter.io/developer/1632690709) |

## What reviewers say

### Zaparoo

[App page](https://appshunter.io/ios/app/zaparoo/id6480331015)

Enhance your collection experience by connecting to compatible devices. Search for games, organize with tags, and adjust settings. Unlock advanced features to use your phone as a reader for tokens, no extra hardware needed.

**Highlights:** Connect to Zaparoo devices, Search for games, Create and manage tags, Adjust device settings, Use phone as Zap reader, Launch Zap tokens via NFC/camera

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zaparoo Launcher | $6.99 | one-time |


### RetroAchievementsUI

[App page](https://appshunter.io/ios/app/retroachievementsui/id6504225426)

Browse and discover games with achievements. Track your progress and find new challenges to master. This open-source application is built with SwiftUI.

**Highlights:** Browse games with achievements, Discover new games, Track game progress, Open-source, SwiftUI built

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

**In-app purchases:** none


## Frequently asked questions

### Is Zaparoo free?

Zaparoo is free to download, with in-app purchases available.

### Is RetroAchievementsUI free?

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

### Which has better reviews, Zaparoo or RetroAchievementsUI?

Zaparoo is rated higher. Zaparoo averages 5.0 out of 5 from 7 ratings, while RetroAchievementsUI averages 4.0 from 9 ratings.

### Do Zaparoo or RetroAchievementsUI have ads?

Neither Zaparoo nor RetroAchievementsUI shows ads.

### Which is updated more often, Zaparoo or RetroAchievementsUI?

Zaparoo ships an update every 2 months, and RetroAchievementsUI every 2 weeks. Most recently, Zaparoo was updated on October 6, 2026 and RetroAchievementsUI on October 4, 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.*