# Robin vs Billy Joel Trivia

The clearest difference is update cadence: Billy Joel Trivia at weekly against Robin's monthly. Robin's advantage is iOS requirement (11.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

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

Robin ships an update monthly, Billy Joel Trivia weekly. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Robin | Billy Joel Trivia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/billy-joel-trivia/id6479710362/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Free |
| Size | 234 MB | 6 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Altech Aviation Inc.](https://appshunter.io/developer/1559630748) | [Martin Tseng](https://appshunter.io/developer/1217065716) |

## What reviewers say

### Robin

[App page](https://appshunter.io/ios/app/robin/id1612893152)

**In-app purchases:** none


### Billy Joel Trivia

[App page](https://appshunter.io/ios/app/billy-joel-trivia/id6479710362)

Test your knowledge of the iconic musician with this trivia game. Challenge yourself to conquer every question and prove you're the ultimate fan.

**Highlights:** Music trivia challenges, Test your knowledge, Become a trivia champion, Conquer every challenge

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Robin free?

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

### Is Billy Joel Trivia free?

Billy Joel Trivia is free to download, with no in-app purchases.

### Do Robin or Billy Joel Trivia have ads?

Neither Robin nor Billy Joel Trivia shows ads.

### Which is updated more often, Robin or Billy Joel Trivia?

Robin ships an update monthly, and Billy Joel Trivia weekly. Most recently, Robin was updated on October 11, 2026 and Billy Joel Trivia on October 8, 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.*