# One Line Dot Connection vs One

The clearest difference is rating: One at 4.7 against One Line Dot Connection's 4.0. One also leads on ratings volume (401 vs 2). One Line Dot Connection's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. One sells 1 one-off in-app purchase. One Line Dot Connection asks for nothing beyond the download.

One holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: One has 401 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | One Line Dot Connection | One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/one-line-dot-connection/id1463285985/reviews) | **[4.7 (401 ratings)](https://appshunter.io/ios/app/one-touch-draw/id1474978637/reviews)** |
| Number of ratings | 2 | **401** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 26 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 15 MB | 14 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Amornrat Tangjitsirirat](https://appshunter.io/developer/1153726144) | [Alejandro Castagnolo Martinez](https://appshunter.io/developer/1448413093) |

## What reviewers say

### One Line Dot Connection

[App page](https://appshunter.io/ios/app/one-line-dot-connection/id1463285985)

Connect dots with a single line to complete various pictures. This game offers a simple yet deep challenge, perfect for practicing your thinking skills across many levels.

**Highlights:** Single-line drawing, Dot connection puzzles, Picture completion, Extensive levels, Brain training

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 One Line Dot Connection free?

One Line Dot Connection is free to download, with no in-app purchases.

### Is One free?

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

### Which has better reviews, One Line Dot Connection or One?

One is rated higher. One Line Dot Connection averages 4.0 out of 5 from 2 ratings, while One averages 4.7 from 401 ratings.

### Do One Line Dot Connection or One have ads?

One shows ads; One Line Dot Connection does not.

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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.*