# Flow Free vs Quadoku

The clearest difference is price: Flow Free at Free against Quadoku's $4.99. Flow Free also leads on ratings volume (10K vs 20). Quadoku's advantage is ads (none vs shown) and update cadence (every 5 days vs every 5 months). On in-app purchases, device support and iOS requirement there is nothing between them.

Flow Free is free to download; Quadoku costs $4.99 up front. Flow Free sells 11 one-off in-app purchases and Quadoku sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Quadoku holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Flow Free has 10K ratings behind it against 20, so its average is the more settled of the two. Written reviews point the same way: 84% of Flow Free's written reviews are positive against 100% of Quadoku's.

Flow Free ships an update every 5 months, Quadoku every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Flow Free | Quadoku |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [4.8 (10K ratings)](https://appshunter.io/ios/app/flow-free-hexes/id1145541321/reviews) | **[5.0 (20 ratings)](https://appshunter.io/ios/app/quadoku/id1467677739/reviews)** |
| Number of ratings | **10K** | 20 |
| Positive reviews | 83.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 66 MB | 71 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) | [Valiant Pixel Studios](https://appshunter.io/developer/1534204306) |

## What reviewers say

### Flow Free

[App page](https://appshunter.io/ios/app/flow-free-hexes/id1145541321)

Connect matching colored pipes on a hexagonal grid to create a flow. Solve puzzles by pairing all colors and covering the entire board without pipes crossing. Offers hundreds of levels and daily challenges for a relaxing or timed experience.

**Highlights:** Hexagonal grid puzzles, Connect matching colors, Hundreds of free levels, Daily puzzles, Time Trial mode, Game Center achievements, Cloud sync

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Hints | $0.99 | one-time |
| Unlock All Themes | $1.99 | one-time |
| Classic Pack 2 | $1.99 | one-time |
| 10x10 Mania | $1.99 | one-time |
| Jumbo Pack 2 | $1.99 | one-time |
| Kids Pack | $1.99 | one-time |
| Starter Bundle | $1.99 | one-time |
| 11x11 Mania | $1.99 | one-time |
| 20 Hints | $2.99 | one-time |
| Unlock All Packs and Remove Ads | $4.99 | one-time |
| 100 Hints | $9.99 | one-time |

**What reviewers like**

- 🚀 Addictive and challenging puzzles
- 👍 Relaxing and calming gameplay
- 🎨 Visually appealing and smooth animations
- 💪 Keeps the mind active and sharp

**What reviewers complain about**

- 🔍 Repetitive patterns in later levels
- 🔍 Lack of difficulty progression
- 🔍 Placement of UI elements could be improved
- 🔍 Excessive ads can disrupt gameplay

**Reported bugs**

- Hints using themselves randomly
- Freezing and crashing issues
- Ads causing performance issues

**Requested features**

- More new and unique puzzle packs
- Ability to disable animations
- Leaderboards and competitive modes
- Increased difficulty options


### Quadoku

[App page](https://appshunter.io/ios/app/quadoku/id1467677739)

A simple yet addictive block puzzle game where you fill a board with patterns to clear rows, columns, and quadrants for points. Compete for high scores and earn achievements in this endless challenge.

**Highlights:** Endless block puzzle gameplay, Score points by clearing rows, columns, and quadrants, Earn achievements, Compete on leaderboards, Automatic game saves, Clean, colorful graphics, Fun sound effects

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |


## Frequently asked questions

### Is Flow Free free?

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

### Is Quadoku free?

Quadoku costs $4.99, and also offers in-app purchases.

### Which has better reviews, Flow Free or Quadoku?

Quadoku is rated higher. Flow Free averages 4.8 out of 5 from 10K ratings, while Quadoku averages 5.0 from 20 ratings.

### Do Flow Free or Quadoku have ads?

Flow Free shows ads; Quadoku does not.

### Which is updated more often, Flow Free or Quadoku?

Flow Free ships an update every 5 months, and Quadoku every 5 days. Most recently, Flow Free was updated on October 24, 2026 and Quadoku on October 25, 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.*