# Flow Free vs Quantum Chess

The clearest difference is in-app purchases: Quantum Chess at none against Flow Free's 12. Quantum Chess also leads on ads (none vs shown) and update cadence (fortnightly vs every 5 months). Flow Free's advantage is ratings volume (5.2K vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Flow Free sells 12 one-off in-app purchases. Quantum Chess asks for nothing beyond the download.

Quantum Chess holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Flow Free has 5.2K ratings behind it against 1, so its average is the more settled of the two.

Flow Free ships an update every 5 months, Quantum Chess fortnightly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Flow Free | Quantum Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (5.2K ratings)](https://appshunter.io/ios/app/flow-free-warps/id1252460942/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quantum-chess/id6748688911/reviews)** |
| Number of ratings | **5.2K** | 1 |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 64 MB | 36 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Big Duck Games LLC](https://appshunter.io/developer/435664937) | [GAMEMORPH AI](https://appshunter.io/developer/1827005759) |

## What reviewers say

### Flow Free

[App page](https://appshunter.io/ios/app/flow-free-warps/id1252460942)

Connect matching colored pipes to create a flow across the board, ensuring no pipes cross or overlap. Solve hundreds of challenging puzzles, with new daily levels available. Enjoy a relaxing or time-trial experience with smooth controls and engaging graphics.

**Highlights:** Warp paths across the board, Connect matching colors, Cover the entire board, Hundreds of free puzzles, Daily puzzles, Time Trial mode

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Hints | $0.99 | one-time |
| Pastel Colors | $0.99 | one-time |
| Neon Rainbow Colors | $0.99 | one-time |
| Fall Harvest Colors | $0.99 | one-time |
| Winter Chill Colors | $0.99 | one-time |
| Starter Bundle | $1.99 | one-time |
| Unlock All Themes | $1.99 | one-time |
| Comet Pack | $1.99 | one-time |
| Kids Pack | $1.99 | one-time |
| 20 Hints | $2.99 | one-time |
| Unlock All Packs | $4.99 | one-time |
| 100 Hints | $9.99 | one-time |

**What reviewers like**

- 🎨 Enjoyable puzzles
- 🧠 Challenging gameplay
- 💎 Addictive and fun
- 🎨 Beautiful colors
- 🧩 Satisfying to solve

**What reviewers complain about**

- 🔍 Puzzles can be too difficult
- 📺 Intrusive ads
- 🔇 Ads ignore sound settings
- 🔒 Progress not saved after reinstall
- 🔘 Confusing UI changes

**Reported bugs**

- Ads causing app freezes
- Inability to close ads or return to game

**Requested features**

- More levels and packs
- Ability to connect dots through warps
- Option to disable flashing/bouncing completion indicators
- Separate names for each Flow Free game
- Ability to share/compete puzzles with friends


### Quantum Chess

[App page](https://appshunter.io/ios/app/quantum-chess/id6748688911)

Experience a strategic four-player board game where traditional chess rules evolve over seven distinct phases. The battlefield dynamically shrinks and changes, introducing unique challenges like limited vision and randomized promotions. Only the last king standing can claim victory in this chaotic and unpredictable competition.

**Highlights:** Four-player gameplay, Dynamic 12x12 board, Seven evolving game phases, Shrinking battlefield, Limited vision mechanics, Randomized pawn promotions, No stalemates or draws

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flow Free free?

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

### Is Quantum Chess free?

Quantum Chess is free to download, with no in-app purchases.

### Which has better reviews, Flow Free or Quantum Chess?

Quantum Chess is rated higher. Flow Free averages 4.7 out of 5 from 5.2K ratings, while Quantum Chess averages 5.0 from 1 ratings.

### Do Flow Free or Quantum Chess have ads?

Flow Free shows ads; Quantum Chess does not.

### Which is updated more often, Flow Free or Quantum Chess?

Flow Free ships an update every 5 months, and Quantum Chess fortnightly. Most recently, Flow Free was updated on October 26, 2026 and Quantum Chess on October 24, 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.*