# RetroAchievementsUI vs Big Red Racing

The clearest difference is price: RetroAchievementsUI at Free against Big Red Racing's $4.99. RetroAchievementsUI also leads on update cadence (every 2 weeks vs every 11 months) and ratings volume (9 vs 2). Big Red Racing's advantage is rating (5.0 vs 4.0) and device support (4 vs 2). On review sentiment, ads and in-app purchases there is nothing between them.

RetroAchievementsUI is free to download; Big Red Racing costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Big Red Racing holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews complicate that: 56% of RetroAchievementsUI's written reviews are positive against 50% of Big Red Racing's, so the app with the better star average is not the one people write more warmly about.

RetroAchievementsUI ships an update every 2 weeks, Big Red Racing every 11 months. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | RetroAchievementsUI | Big Red Racing |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [4.0 (9 ratings)](https://appshunter.io/ios/app/retroachievementsui/id6504225426/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/big-red-racing/id6737569415/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | **55.6% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 11 months |
| Monetization | **Free** | Paid |
| Size | 3 MB | 514 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Michael Rosenberg](https://appshunter.io/developer/1632690709) | [Lithium ehf](https://appshunter.io/developer/1583999127) |

## What reviewers say

### 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


### Big Red Racing

[App page](https://appshunter.io/ios/app/big-red-racing/id6737569415)

Experience classic 90s arcade racing with a huge variety of vehicles, from trucks to spaceships. Race across diverse terrains and master intuitive mobile controls for chaotic, high-speed fun. Supports game controllers for an enhanced experience.

**Highlights:** Variety of vehicles (trucks, boats, spaceships), Diverse race tracks and terrains, 90s arcade-style gameplay, Intuitive mobile controls, Backbone Game Controller support, Humorous commentary

**In-app purchases:** none


## Frequently asked questions

### Is RetroAchievementsUI free?

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

### Is Big Red Racing free?

Big Red Racing costs $4.99, with no in-app purchases.

### Which has better reviews, RetroAchievementsUI or Big Red Racing?

Big Red Racing is rated higher. RetroAchievementsUI averages 4.0 out of 5 from 9 ratings, while Big Red Racing averages 5.0 from 2 ratings.

### Do RetroAchievementsUI or Big Red Racing have ads?

Neither RetroAchievementsUI nor Big Red Racing shows ads.

### Which is updated more often, RetroAchievementsUI or Big Red Racing?

RetroAchievementsUI ships an update every 2 weeks, and Big Red Racing every 11 months. Most recently, RetroAchievementsUI was updated on October 20, 2026 and Big Red Racing on October 25, 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.*