# Sharkspeare vs Alt UU

The clearest difference is in-app purchases: Sharkspeare at none against Alt UU's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Alt UU sells 2 in-app purchases, starting at $2.99 per month. Sharkspeare asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 31, 2026.

## The numbers

| Metric | Sharkspeare | Alt UU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 7 MB | 52 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shang-Yun Yeh](https://appshunter.io/developer/1885465013) | [Pin–Yen LIU](https://appshunter.io/developer/1506326206) |

## What reviewers say

### Sharkspeare

[App page](https://appshunter.io/ios/app/sharkspeare/id6760641032)

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

**In-app purchases:** none


### Alt UU

[App page](https://appshunter.io/ios/app/alt-uu/id6760690577)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $19.99 | per year |


## Frequently asked questions

### Is Sharkspeare free?

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

### Is Alt UU free?

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

### Do Sharkspeare or Alt UU have ads?

Neither Sharkspeare nor Alt UU shows ads.

### Which is updated more often, Sharkspeare or Alt UU?

Sharkspeare ships an update every 2 months, and Alt UU every 2 months. Most recently, Sharkspeare was updated on October 31, 2026 and Alt UU 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.*