# Full Deck Solitaire vs Osmosis Solitaire

The clearest difference is review sentiment: Full Deck Solitaire at 68% against Osmosis Solitaire's 20%. Full Deck Solitaire also leads on rating (4.7 vs 2.0) and update cadence (every 9 days vs every 6 months). Osmosis Solitaire's advantage is in-app purchases (none vs 7) and iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Full Deck Solitaire sells 7 one-off in-app purchases. Osmosis Solitaire asks for nothing beyond the download.

Full Deck Solitaire holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Full Deck Solitaire has 23K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 68% of Full Deck Solitaire's written reviews are positive against 20% of Osmosis Solitaire's.

Full Deck Solitaire ships an update every 9 days, Osmosis Solitaire every 6 months. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Full Deck Solitaire | Osmosis Solitaire |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (23K ratings)](https://appshunter.io/ios/app/full-deck-solitaire/id413443169/reviews)** | [2.0 (7 ratings)](https://appshunter.io/ios/app/osmosis-solitaire/id915428264/reviews) |
| Number of ratings | **23K** | 7 |
| Positive reviews | **68.2% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 9 days** | Every 6 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 150 MB | 17 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [GRL Games](https://appshunter.io/developer/399292389) | [MmpApps Corp.](https://appshunter.io/developer/400209427) |

## What reviewers say

### Full Deck Solitaire

[App page](https://appshunter.io/ios/app/full-deck-solitaire/id413443169)

Experience a vast collection of solitaire card games with a beautiful interface and smart features. Track your progress with detailed statistics and enjoy daily challenges for endless fun. Customize your background with stunning visuals.

**Highlights:** 83 unique solitaire variations, Smart hint system, Detailed game statistics, Daily challenges, Customizable backgrounds, Smart badge system

**Features:** Family Sharing, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Background Pack | $0.99 | one-time |
| $5,000 poker chips | $0.99 | one-time |
| Add $3,000 to AI Players | $0.99 | one-time |
| 100 Extra Spins | $0.99 | one-time |
| $10,000 in poker chips | $1.99 | one-time |
| $20,000 poker chips | $2.99 | one-time |
| Remove ALL Ads | $4.99 | one-time |

**What reviewers like**

- 🎮 Great games
- 👍 Enjoyment
- 🎨 Proper game
- 🎨 Pretty good overall
- 👍 Fantastic solitaire app

**What reviewers complain about**

- 🙄 Large ads
- 🙄 Spend more time watching ads than playing
- 🙄 Long boring ads
- 🙄 Ads are getting worse
- 🙄 Constantly crashes

**Reported bugs**

- Sound not working
- Orientation issues
- Games not functioning properly
- Stats/progress not saving
- Freezing/crashing issues

**Requested features**

- Sound option
- Ability to replay games
- Winnable game option
- Daily challenges
- Scoring system improvements


### Osmosis Solitaire

[App page](https://appshunter.io/ios/app/osmosis-solitaire/id915428264)

This solitaire game offers a fresh take on the classic card-matching challenge. It features two distinct rule sets: traditional and a more strategic version with caching mechanics. The goal is to promote all cards to their respective suit columns.

**Highlights:** Promote cards to suit columns, Traditional solitaire rules, Strategic solitaire rules with caching, Two passes through the deck (strategic), Completely free to play

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Full Deck Solitaire free?

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

### Is Osmosis Solitaire free?

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

### Which has better reviews, Full Deck Solitaire or Osmosis Solitaire?

Full Deck Solitaire is rated higher. Full Deck Solitaire averages 4.7 out of 5 from 23K ratings, while Osmosis Solitaire averages 2.0 from 7 ratings.

### Do Full Deck Solitaire or Osmosis Solitaire have ads?

Both Full Deck Solitaire and Osmosis Solitaire show ads.

### Which is updated more often, Full Deck Solitaire or Osmosis Solitaire?

Full Deck Solitaire ships an update every 9 days, and Osmosis Solitaire every 6 months. Most recently, Full Deck Solitaire was updated on October 17, 2026 and Osmosis Solitaire on October 11, 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.*