# Osmosis Solitaire vs Addiction Solitaire

The clearest difference is review sentiment: Addiction Solitaire at 65% against Osmosis Solitaire's 20%. Addiction Solitaire also leads on rating (4.7 vs 1.9) and ratings volume (87K vs 8). Osmosis Solitaire's advantage is monetization model (ad-supported vs free with in-app purchases) and iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Addiction Solitaire holds the better App Store score, 4.7 against 1.9. That said, the two scores are not equally well evidenced: Addiction Solitaire has 87K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 20% of Osmosis Solitaire's written reviews are positive against 65% of Addiction Solitaire's.

Osmosis Solitaire ships an update every 6 months, Addiction Solitaire every 5 weeks. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Osmosis Solitaire | Addiction Solitaire |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (8 ratings)](https://appshunter.io/ios/app/osmosis-solitaire/id915428264/reviews) | **[4.7 (87K ratings)](https://appshunter.io/ios/app/addiction-solitaire/id1450542818/reviews)** |
| Number of ratings | 8 | **87K** |
| Positive reviews | 20.0% of reviews | **65.3% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 17 MB | 280 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MmpApps Corp.](https://appshunter.io/developer/400209427) | [MobilityWare](https://appshunter.io/developer/284117362) |

## What reviewers say

### 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


### Addiction Solitaire

[App page](https://appshunter.io/ios/app/addiction-solitaire/id1450542818)

Experience a fast-paced, strategic card game that's easy to learn but challenging to master. Arrange cards in sequential order by suit to win. Customize your gameplay with unique backgrounds and track your progress on leaderboards.

**Highlights:** Fast-paced gameplay, Deep strategy, Customizable backgrounds and cards, Progress through levels and earn titles, Winning animations, Leaderboards and statistics

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

**In-app purchases:** none

**What reviewers like**

- 🎮 Fun and addictive gameplay
- 🧠 Challenging brain teasers
- 👍 Customizable backgrounds and card designs
- ⏱️ Quick and fast-paced games
- 📊 Detailed stats and progress tracking

**What reviewers complain about**

- 💸 Too many intrusive ads
- 🕰️ Ads interrupt gameplay too frequently
- 🐛 Occasional crashes and freezes
- 🔊 Loud ads disrupt audio playback
- 🤯 Frustrating unsolvable games

**Reported bugs**

- Inability to exit ads without restarting game
- Inconsistent game progress/trophy tracking
- Compatibility issues on older devices

**Requested features**

- Option to pay for ad-free version
- Ability to save/resume unfinished games
- Scoring bonuses for difficult/rare wins
- Longer display of pre-game hints/tips
- Improved daily challenge system


## Frequently asked questions

### Is Osmosis Solitaire free?

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

### Is Addiction Solitaire free?

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

### Which has better reviews, Osmosis Solitaire or Addiction Solitaire?

Addiction Solitaire is rated higher. Osmosis Solitaire averages 1.9 out of 5 from 8 ratings, while Addiction Solitaire averages 4.7 from 87K ratings.

### Do Osmosis Solitaire or Addiction Solitaire have ads?

Both Osmosis Solitaire and Addiction Solitaire show ads.

### Which is updated more often, Osmosis Solitaire or Addiction Solitaire?

Osmosis Solitaire ships an update every 6 months, and Addiction Solitaire every 5 weeks. Most recently, Osmosis Solitaire was updated on November 1, 2026 and Addiction Solitaire on November 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*