# MemoLiz vs Worm Cave

The clearest difference is iOS requirement: MemoLiz at 13.0 against Worm Cave's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. MemoLiz sells 1 one-off in-app purchase and Worm Cave sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

MemoLiz ships an update every 3 days, Worm Cave every 2 days. The most recent releases landed on May 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | MemoLiz | Worm Cave |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 days | **Every 2 days** |
| Size | 86 MB | 10 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OXELIZ GAMES LTDA](https://appshunter.io/developer/1766573166) | [CAIO DOUNIS ACCIOLY CONSULTORIA EM TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/1816822686) |

## What reviewers say

### MemoLiz

[App page](https://appshunter.io/ios/app/memoliz/id6739359495)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $1.99 | one-time |


### Worm Cave

[App page](https://appshunter.io/ios/app/worm-cave/id6746423626)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is MemoLiz free?

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

### Is Worm Cave free?

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

### Do MemoLiz or Worm Cave have ads?

Both MemoLiz and Worm Cave show ads.

### Which is updated more often, MemoLiz or Worm Cave?

MemoLiz ships an update every 3 days, and Worm Cave every 2 days. Most recently, MemoLiz was updated on May 17, 2026 and Worm Cave on September 18, 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.*