# Pick21 Solitaire vs Solitaire Plain

The clearest difference is rating: Pick21 Solitaire at 5.0 against Solitaire Plain's 1.0. Solitaire Plain's advantage is in-app purchases (none vs 1) and iOS requirement (17.6 vs 26.1). On price, ratings volume, update cadence and ads there is nothing between them.

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

Pick21 Solitaire holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Pick21 Solitaire | Solitaire Plain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pick21-solitaire/id6755499573/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/solitaire-plain/id6761615953/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Free | Free |
| Size | 10 MB | 17 MB |
| Requires iOS | 26.1 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gabriel Knuth](https://appshunter.io/developer/1854250138) | [Olav Lindkjolen](https://appshunter.io/developer/1873298146) |

## 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 |


### Solitaire Plain

[App page](https://appshunter.io/ios/app/solitaire-plain/id6761615953)

Experience the classic Klondike Solitaire card game with a polished interface designed for mobile devices. Enjoy smooth animations, satisfying sounds, and intuitive controls for a natural gameplay feel. Features include multiple draw modes, difficulty levels, hints, and detailed statistics.

**Highlights:** Draw 1 or Draw 3 modes, 10 difficulty levels, Unlimited undo, Hints and auto-complete, Detailed statistics, Haptic feedback and sound effects, Auto-save functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Pick21 Solitaire free?

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

### Is Solitaire Plain free?

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

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

Pick21 Solitaire is rated higher. Pick21 Solitaire averages 5.0 out of 5 from 2 ratings, while Solitaire Plain averages 1.0 from 1 ratings.

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

Neither Pick21 Solitaire nor Solitaire Plain shows ads.

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

Pick21 Solitaire ships an update every 2 days, and Solitaire Plain every 2 days. Most recently, Pick21 Solitaire was updated on November 5, 2026 and Solitaire Plain on October 28, 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.*