# Solitaire ZERO vs Solitaire in Ryugu

The clearest difference is in-app purchases: Solitaire ZERO at none against Solitaire in Ryugu's 10. Solitaire ZERO also leads on ads (none vs shown) and iOS requirement (7.0 vs 16.0). Solitaire in Ryugu's advantage is update cadence (every 3 days vs every 14 months). On price and device support there is nothing between them.

Both are free to download. Solitaire in Ryugu sells 9 one-off in-app purchases. Solitaire ZERO asks for nothing beyond the download.

Solitaire ZERO ships an update every 14 months, Solitaire in Ryugu every 3 days. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Solitaire ZERO | Solitaire in Ryugu |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 28 MB | 197 MB |
| Requires iOS | **7.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RELEASE BASE, K.K.](https://appshunter.io/developer/1380525668) | [株式会社エグゼ](https://appshunter.io/developer/1085012658) |

## What reviewers say

### Solitaire ZERO

[App page](https://appshunter.io/ios/app/solitaire-zero/id1154450150)

Experience a classic card game with a focus on speed and global competition. This app offers an intuitive one-handed operation for seamless gameplay. Challenge yourself and players worldwide to achieve the best clear times.

**Highlights:** Classic solitaire gameplay, Global time trial leaderboards, One-hand easy operation, Compete with worldwide users

**Features:** macOS Compatibility

**In-app purchases:** none


### Solitaire in Ryugu

[App page](https://appshunter.io/ios/app/solitaire-in-ryugu/id6736555618)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin 630 | $1.99 | one-time |
| AD Off | $1.99 | one-time |
| Coin 940 | $2.99 | one-time |
| Coin 4000 | $11.99 | one-time |
| Coin 10000 | $22.99 | one-time |
| Coin 15000 | $29.99 | one-time |
| Coin 32000 | $29.99 | one-time |
| Coin 32000 | $59.99 | one-time |
| Coin 50000 | $79.99 | one-time |


## Frequently asked questions

### Is Solitaire ZERO free?

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

### Is Solitaire in Ryugu free?

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

### Do Solitaire ZERO or Solitaire in Ryugu have ads?

Solitaire in Ryugu shows ads; Solitaire ZERO does not.

### Which is updated more often, Solitaire ZERO or Solitaire in Ryugu?

Solitaire ZERO ships an update every 14 months, and Solitaire in Ryugu every 3 days. Most recently, Solitaire ZERO was updated on October 14, 2026 and Solitaire in Ryugu on October 13, 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.*