# Tiny Computers vs ChompDuo

The clearest difference is price: ChompDuo at Free against Tiny Computers's $3.99. ChompDuo also leads on rating (5.0 vs 4.4) and review sentiment (100% vs 64%). Tiny Computers's advantage is in-app purchases (none vs 1) and ratings volume (53 vs 1). On ads, device support and iOS requirement there is nothing between them.

ChompDuo is free to download; Tiny Computers costs $3.99 up front. ChompDuo sells 1 one-off in-app purchase. Tiny Computers asks for nothing beyond the download.

ChompDuo holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Tiny Computers has 53 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 64% of Tiny Computers's written reviews are positive against 100% of ChompDuo's.

Tiny Computers ships an update every 2 days, ChompDuo daily. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Tiny Computers | ChompDuo |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [4.4 (53 ratings)](https://appshunter.io/ios/app/tiny-computers/id6816896250/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chompduo/id6823172460/reviews)** |
| Number of ratings | **53** | 1 |
| Positive reviews | 64.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#1** | — |
| Size | 405 MB | 2 MB |
| Requires iOS | **26.5** | 27.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fountain Interactive Ltd](https://appshunter.io/developer/1449755670) | [Brian Corrieri](https://appshunter.io/developer/1724658525) |

## What reviewers say

### Tiny Computers

[App page](https://appshunter.io/ios/app/tiny-computers/id6816896250)

**Currently charting:** #1 Top Paid · Entertainment, #4 Top Paid, #151 Top Grossing · Entertainment (US App Store)

Explore ten miniature, working retro computers, each with a functional screen and keyboard. Discover classic computing history, play familiar games, and uncover nostalgic secrets hidden within each machine.

**Highlights:** Ten playable retro computers, Working keyboards and screens, Explore computing history, Play classic games, Discover nostalgic secrets, Interactive desktop environments

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

**In-app purchases:** none


### ChompDuo

[App page](https://appshunter.io/ios/app/chompduo/id6823172460)

Interact with a digital monster that lives on your phone's screen. Open and close your device to make its mouth chomp, and customize its appearance with different monster styles. Enjoy a unique, ad-free entertainment experience.

**Highlights:** Monster interaction via screen folding, Customizable monster appearances, Unique sound effects, Screen tap controls, Works on compatible iPhones, Ad-free experience

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Monsters | $0.99 | one-time |


## Frequently asked questions

### Is Tiny Computers free?

Tiny Computers costs $3.99, with no in-app purchases.

### Is ChompDuo free?

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

### Which has better reviews, Tiny Computers or ChompDuo?

ChompDuo is rated higher. Tiny Computers averages 4.4 out of 5 from 53 ratings, while ChompDuo averages 5.0 from 1 ratings.

### Do Tiny Computers or ChompDuo have ads?

Neither Tiny Computers nor ChompDuo shows ads.

### Which is updated more often, Tiny Computers or ChompDuo?

Tiny Computers ships an update every 2 days, and ChompDuo daily. Most recently, Tiny Computers was updated on November 6, 2026 and ChompDuo on October 31, 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.*