# Fun Board 3D vs Twisted Knots

The clearest difference is in-app purchases: Fun Board 3D at none against Twisted Knots's 3. Fun Board 3D also leads on update cadence (weekly vs every 3 weeks). Twisted Knots's advantage is review sentiment (17% vs 8%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Twisted Knots sells 3 in-app purchases, starting at $9.99 per 7 days. Fun Board 3D asks for nothing beyond the download.

Fun Board 3D ships an update weekly, Twisted Knots every 3 weeks. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Fun Board 3D | Twisted Knots |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (8.3K ratings)](https://appshunter.io/ios/app/fun-board-3d/id1516092636/reviews)** | — |
| Number of ratings | **8.3K** | — |
| Positive reviews | 7.8% of reviews | **16.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 403 MB | 241 MB |
| Requires iOS | 12.5 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +17 |
| Developer | [AI Games FZ](https://appshunter.io/developer/1478916023) | [Playense](https://appshunter.io/developer/1373864376) |

## What reviewers say

### Fun Board 3D

[App page](https://appshunter.io/ios/app/fun-board-3d/id1516092636)

Engage in innovative puzzle challenges that combine simple mechanics with brain-teasing levels. Improve your IQ and test your problem-solving skills with a variety of unique tasks.

**Highlights:** Innovative puzzles, Simple mechanics, IQ improvement, Varied challenges, Level-based progression

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Hardly any ads
- 🚀 Original concept
- 🚀 Continuous gameplay

**What reviewers complain about**

- 🔥 Too many ads
- 🐛 Buggy and inconsistent
- 🤔 Levels too easy and repetitive
- ⏱️ Ads take up most of the playtime

**Reported bugs**

- Settings icon not working
- Levels unable to be completed due to physics issues
- Static/white noise sound issue

**Requested features**

- Option to remove ads for a fee
- Increase level difficulty and complexity
- Improve game stability and fix bugs


### Twisted Knots

[App page](https://appshunter.io/ios/app/twisted-knots-tangled-master/id6469707752)

Engage in a captivating puzzle adventure where you untangle complex rope configurations within limited moves. Showcase strategic thinking and become a master untangler with mesmerizing visuals and brain-teasing challenges.

**Highlights:** Untangle complex rope configurations, Limited moves per level, Mesmerizing visuals, Intuitive swipe/tap controls, Brain-teasing challenges, Strategic thinking required

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Member | $9.99 | per 7 days |
| Remove Ad | $9.99 | one-time |
| Premium Pack | $17.99 | one-time |


## Frequently asked questions

### Is Fun Board 3D free?

Fun Board 3D is free to download, with no in-app purchases.

### Is Twisted Knots free?

Twisted Knots is free to download, with in-app purchases available.

### Do Fun Board 3D or Twisted Knots have ads?

Both Fun Board 3D and Twisted Knots show ads.

### Which is updated more often, Fun Board 3D or Twisted Knots?

Fun Board 3D ships an update weekly, and Twisted Knots every 3 weeks. Most recently, Fun Board 3D was updated on October 25, 2026 and Twisted Knots 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.*