# Link Master vs One

The clearest difference is review sentiment: One at 89% against Link Master's 45%. One also leads on rating (4.7 vs 4.3). Link Master's advantage is update cadence (every 5 months vs every 26 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Link Master sells 10 one-off in-app purchases and One sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

One holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 223 and 401 respectively. Written reviews point the same way: 45% of Link Master's written reviews are positive against 89% of One's.

Link Master ships an update every 5 months, One every 26 months. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Link Master | One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (223 ratings)](https://appshunter.io/ios/app/link-master-logic-puzzles/id1099567250/reviews) | **[4.7 (401 ratings)](https://appshunter.io/ios/app/one-touch-draw/id1474978637/reviews)** |
| Number of ratings | 223 | **401** |
| Positive reviews | 45.5% of reviews | **88.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 months** | Every 26 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 88 MB | 14 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [运杰 高](https://appshunter.io/developer/1023126440) | [Alejandro Castagnolo Martinez](https://appshunter.io/developer/1448413093) |

## What reviewers say

### Link Master

[App page](https://appshunter.io/ios/app/link-master-logic-puzzles/id1099567250)

Engage your mind with a brain-bending puzzle adventure. This game offers thousands of levels designed to enhance logical thinking and cognitive abilities. Perfect for quick mental workouts anytime, anywhere.

**Highlights:** Thousands of challenging levels, Multiple puzzle modes (Color, Sequence, One-Line, Block), Enhances logical thinking, Boosts cognitive abilities, Engaging and addictive gameplay, Suitable for all ages

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock stage 2 | $0.99 | one-time |
| Unlock stage 18 | $0.99 | one-time |
| Unlock stage 19 | $0.99 | one-time |
| Unlock stage 20 | $0.99 | one-time |
| Unlock stage 3 | $0.99 | one-time |
| Unlock stage 4 | $0.99 | one-time |
| Unlock stage 5 | $0.99 | one-time |
| Unlock stage 6 | $0.99 | one-time |
| Unlock stage 7 | $0.99 | one-time |
| remove ads | $1.99 | one-time |

**What reviewers like**

- 👍 Great game overall
- 🤩 Very fun and enjoyable
- 🧠 Challenging puzzles
- 😌 Good stress relief
- 🎮 Addictive gameplay

**What reviewers complain about**

- 🐛 Unsolvable levels
- 🐛 Game progression blocked
- 🐛 App crashes frequently
- 🐛 Bugs in puzzles
- 🐛 Incorrect puzzle configurations

**Reported bugs**

- Level 1, puzzle 35 fails to advance
- Level 6, impossible puzzles
- Level 6, board 213 incorrect dot count/connections
- Level 7, board 31 dots outside grid
- Level 7, board 31 unsolvable due to dot colors

**Requested features**

- Fix unsolvable puzzles
- Fix bugs in levels
- Add a reset button
- Add an undo move option
- Provide hints without crashing


### One

[App page](https://appshunter.io/ios/app/one-touch-draw/id1474978637)

Challenge your mind with a unique drawing puzzle. Connect all points with a single, unbroken line. Improve your logic and visual reasoning skills across 150 engaging levels.

**Highlights:** Draw with a single line, 150 challenging levels, Improve logic skills, Enhance reasoning, Visual agility training

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ads removal | $1.99 | one-time |


## Frequently asked questions

### Is Link Master free?

Link Master is free to download, with in-app purchases available.

### Is One free?

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

### Which has better reviews, Link Master or One?

One is rated higher. Link Master averages 4.3 out of 5 from 223 ratings, while One averages 4.7 from 401 ratings.

### Do Link Master or One have ads?

Both Link Master and One show ads.

### Which is updated more often, Link Master or One?

Link Master ships an update every 5 months, and One every 26 months. Most recently, Link Master was updated on October 16, 2026 and One on October 12, 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.*