# Pick21 Solitaire vs Casa Solitaire

The clearest difference is in-app purchases: Casa Solitaire at none against Pick21 Solitaire's 1. Casa Solitaire also leads on device support (4 vs 2). Pick21 Solitaire's advantage is update cadence (every 2 days vs every 2 weeks). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Pick21 Solitaire sells 1 one-off in-app purchase. Casa Solitaire asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Pick21 Solitaire against 5.0 for Casa Solitaire. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Pick21 Solitaire ships an update every 2 days, Casa Solitaire every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Pick21 Solitaire | Casa Solitaire |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/pick21-solitaire/id6755499573/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/casa-solitaire/id6757503594/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | Free | Free |
| Size | 10 MB | 9 MB |
| Requires iOS | **26.1** | 27.1 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Gabriel Knuth](https://appshunter.io/developer/1854250138) | [MICHAEL GIRALDO](https://appshunter.io/developer/1867346004) |

## What reviewers say

### Pick21 Solitaire

[App page](https://appshunter.io/ios/app/pick21-solitaire/id6755499573)

This card game offers a unique twist on solitaire, challenging players to combine cards to reach 21. It's easy to pick up but offers engaging gameplay for both quick breaks and extended play sessions.

**Highlights:** Combine cards to hit 21, Fast-paced gameplay, High score system, Simple to learn, Suitable for short sessions

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pick 21 Developer Tip | $1.99 | one-time |


### Casa Solitaire

[App page](https://appshunter.io/ios/app/casa-solitaire/id6757503594)

Experience classic Solitaire with a clean design and responsive controls. Enjoy traditional Klondike-style gameplay on your Apple devices with local progress saving and no ads or tracking.

**Highlights:** Classic Solitaire gameplay, Clean card layout, Responsive controls, Local game progress, No account required, No advertising

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Pick21 Solitaire free?

Pick21 Solitaire is free to download, with in-app purchases available.

### Is Casa Solitaire free?

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

### Which has better reviews, Pick21 Solitaire or Casa Solitaire?

Pick21 Solitaire and Casa Solitaire are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do Pick21 Solitaire or Casa Solitaire have ads?

Neither Pick21 Solitaire nor Casa Solitaire shows ads.

### Which is updated more often, Pick21 Solitaire or Casa Solitaire?

Pick21 Solitaire ships an update every 2 days, and Casa Solitaire every 2 weeks. Most recently, Pick21 Solitaire was updated on October 30, 2026 and Casa Solitaire 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.*