# Math game 3+2 vs Tangled Line 3D

The clearest difference is price: Tangled Line 3D at Free against Math game 3+2's $4.99. Tangled Line 3D also leads on ratings volume (774 vs 5). Math game 3+2's advantage is review sentiment (67% vs 23%) and ads (none vs shown). On in-app purchases, monetization model, device support and iOS requirement there is nothing between them.

Tangled Line 3D is free to download; Math game 3+2 costs $4.99 up front. Math game 3+2 sells 4 one-off in-app purchases and Tangled Line 3D sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Math game 3+2 holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: Tangled Line 3D has 774 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 67% of Math game 3+2's written reviews are positive against 23% of Tangled Line 3D's.

Math game 3+2 ships an update every 9 days, Tangled Line 3D every 3 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Math game 3+2 | Tangled Line 3D |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/math-game-3-plus-2-1/id1516080709/reviews)** | [4.2 (774 ratings)](https://appshunter.io/ios/app/tangled-line-3d-knot-twisted/id6475159809/reviews) |
| Number of ratings | 5 | **774** |
| Positive reviews | **66.7% of reviews** | 23.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 23 MB | 309 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Denis Kashin](https://appshunter.io/developer/1140100282) | [Hiker Games Joint Stock Company](https://appshunter.io/developer/492037747) |

## What reviewers say

### Math game 3+2

[App page](https://appshunter.io/ios/app/math-game-3-plus-2-1/id1516080709)

Engage in a timed math puzzle game where you use numbers, addition, and subtraction to reach a target number. Progress through themed worlds and challenging levels to sharpen your logic and math skills.

**Highlights:** Solve number puzzles, Use addition and subtraction, Timed challenges, Vibrant graphics, Logical thinking development, Unlock new levels, Compete with friends

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Artifact Package | $0.29 | one-time |
| Medium Artifact Package | $0.39 | one-time |
| Large Artifact Package | $0.99 | one-time |
| Buy Coffee for Developer | $1.99 | one-time |


### Tangled Line 3D

[App page](https://appshunter.io/ios/app/tangled-line-3d-knot-twisted/id6475159809)

Engage in a captivating 3D puzzle adventure where you untangle intricate rope knots. Strategically plan your moves to free the ends of the ropes and progress through over 100 challenging levels. Enjoy beautiful graphics and unique puzzle mechanics.

**Highlights:** Untangle intricate rope puzzles, Strategic move planning, Over 100 levels, Beautiful 3D graphics, Unique rope skins, Octopus pins and key/lock mechanics

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold Pack 1 | $0.99 | one-time |
| No Ads 24h | $0.99 | one-time |
| Gold Pack 2 | $1.99 | one-time |
| Powerup Supplies | $1.99 | one-time |
| Starter Bundle | $1.99 | one-time |
| No Ads Pack | $4.99 | one-time |
| Gold Pack 3 | $4.99 | one-time |
| Big Powerup Supplies | $4.99 | one-time |
| Power Up Bundle | $4.99 | one-time |
| Mega Power Up Bundle | $19.99 | one-time |

**What reviewers like**

- 🎮 Fun and addictive game
- 🧠 Challenging brain-training puzzles
- 🎨 Visually appealing design

**What reviewers complain about**

- 📺 Excessive and intrusive ads
- ⏱️ Strict time limits on levels
- 🔒 Paid version still has ads
- 🐛 Bugs and glitches (ropes not responsive, game freezing)

**Reported bugs**

- Game freezing/not loading
- Ropes not responding properly
- Levels not registering as completed

**Requested features**

- Untimed version for relaxed gameplay
- More levels and content updates
- Improved ad implementation (shorter ads, less frequent)


## Frequently asked questions

### Is Math game 3+2 free?

Math game 3+2 costs $4.99, and also offers in-app purchases.

### Is Tangled Line 3D free?

Tangled Line 3D is free to download, with in-app purchases available.

### Which has better reviews, Math game 3+2 or Tangled Line 3D?

Math game 3+2 is rated higher. Math game 3+2 averages 4.6 out of 5 from 5 ratings, while Tangled Line 3D averages 4.2 from 774 ratings.

### Do Math game 3+2 or Tangled Line 3D have ads?

Tangled Line 3D shows ads; Math game 3+2 does not.

### Which is updated more often, Math game 3+2 or Tangled Line 3D?

Math game 3+2 ships an update every 9 days, and Tangled Line 3D every 3 weeks. Most recently, Math game 3+2 was updated on November 3, 2026 and Tangled Line 3D on November 8, 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.*