# Solitaire vs Project Solitaire

The clearest difference is in-app purchases: Project Solitaire at none against Solitaire's 5. Project Solitaire also leads on ads (none vs shown). Solitaire's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 17.0). On price and update cadence there is nothing between them.

Both are free to download. Solitaire sells 5 one-off in-app purchases. Project Solitaire asks for nothing beyond the download.

Solitaire ships an update every 3 weeks, Project Solitaire every 9 days. The most recent releases landed on October 10, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Solitaire | Project Solitaire |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 91 MB | 1 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Smit Sabhadiya](https://appshunter.io/developer/1669986418) | [AYSE AKSAKAL](https://appshunter.io/developer/1810667738) |

## What reviewers say

### Solitaire

[App page](https://appshunter.io/ios/app/solitaire-cards-game/id6473765664)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| 20 Undo | $1.99 | one-time |
| 20 Hints | $1.99 | one-time |
| 50 Undo | $3.99 | one-time |
| 50 Hints | $3.99 | one-time |


### Project Solitaire

[App page](https://appshunter.io/ios/app/project-solitaire/id6756858404)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Solitaire free?

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

### Is Project Solitaire free?

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

### Do Solitaire or Project Solitaire have ads?

Solitaire shows ads; Project Solitaire does not.

### Which is updated more often, Solitaire or Project Solitaire?

Solitaire ships an update every 3 weeks, and Project Solitaire every 9 days. Most recently, Solitaire was updated on October 10, 2026 and Project Solitaire on September 30, 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.*