# RetroAchievementsUI vs RoboGuess

The clearest difference is review sentiment: RoboGuess at 100% against RetroAchievementsUI's 56%. RoboGuess also leads on rating (5.0 vs 4.0) and in-app purchases (none vs 3). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. RetroAchievementsUI sells 3 one-off in-app purchases. RoboGuess asks for nothing beyond the download.

RoboGuess holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 9 and 6 respectively. Written reviews point the same way: 56% of RetroAchievementsUI's written reviews are positive against 100% of RoboGuess's.

## The numbers

| Metric | RetroAchievementsUI | RoboGuess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (9 ratings)](https://appshunter.io/ios/app/retroachievementsui/id6504225426/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/roboguess/id6749846149/reviews)** |
| Number of ratings | **9** | 6 |
| Positive reviews | 55.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 3 MB | 33 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Michael Rosenberg](https://appshunter.io/developer/1632690709) | [Manying Wang](https://appshunter.io/developer/1832431995) |

## What reviewers say

### RetroAchievementsUI

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

Explore and master retro games with this open-source application. View your gaming history or discover new titles to conquer. All core features are free, with optional in-app purchases to support development.

**Highlights:** View played games, Discover new games, Open-source development, SwiftUI interface, Free core features

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip - Insert Coin | $0.99 | one-time |
| Tip - Continue | $4.99 | one-time |
| Tip - High Score | $9.99 | one-time |


### RoboGuess

[App page](https://appshunter.io/ios/app/roboguess/id6749846149)

Predict the outcomes of FIRST Robotics Competition matches and compete with friends. Track your prediction accuracy, climb leaderboards, and stay updated with schedules and results.

**Highlights:** Predict match outcomes, Track prediction accuracy, Compete on global leaderboards, View match schedules and results, Detailed performance statistics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RetroAchievementsUI free?

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

### Is RoboGuess free?

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

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

RoboGuess is rated higher. RetroAchievementsUI averages 4.0 out of 5 from 9 ratings, while RoboGuess averages 5.0 from 6 ratings.

### Do RetroAchievementsUI or RoboGuess have ads?

Neither RetroAchievementsUI nor RoboGuess shows ads.

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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.*