# Zoolitaire vs Memo

The clearest difference is in-app purchases: Memo at none against Zoolitaire's 2. Zoolitaire's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Zoolitaire sells 2 in-app purchases, starting at $2.99 per 7 days. Memo asks for nothing beyond the download.

Zoolitaire ships an update every 2 weeks, Memo every 2 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Zoolitaire | Memo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zoolitaire/id6479218498/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 8 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rustunit B.V.](https://appshunter.io/developer/1735215629) | [Josep Oriol Angelet Benseny](https://appshunter.io/developer/1801042519) |

## What reviewers say

### Zoolitaire

[App page](https://appshunter.io/ios/app/zoolitaire/id6479218498)

A charming puzzle game inspired by classic peg solitaire, featuring adorable zoo animals and a variety of levels for all ages. Enjoy a free download with optional in-app purchases for game items.

**Highlights:** Peg solitaire gameplay, Cute zoo animal theme, Multiple levels and scenarios, Challenging for all ages, Free to download and play

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $2.99 | per 7 days |
| Unlock 100 Premium Levels | $0.99 | one-time |


### Memo

[App page](https://appshunter.io/ios/app/memo-roji/id6743633105)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zoolitaire free?

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

### Is Memo free?

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

### Do Zoolitaire or Memo have ads?

Memo shows ads; Zoolitaire does not.

### Which is updated more often, Zoolitaire or Memo?

Zoolitaire ships an update every 2 weeks, and Memo every 2 months. Most recently, Zoolitaire was updated on October 30, 2026 and Memo on October 25, 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.*