# One Line One Turn vs Dots Connect Master

The clearest difference is ads: Dots Connect Master at none against One Line One Turn's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

One Line One Turn ships an update every 9 months, Dots Connect Master every 7 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | One Line One Turn | Dots Connect Master |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 7 months** |
| Size | 78 MB | 65 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Sixto Figueroa Uribe](https://appshunter.io/developer/1359535151) | [Dinh Bac Ai](https://appshunter.io/developer/1678281377) |

## What reviewers say

### One Line One Turn

[App page](https://appshunter.io/ios/app/one-line-one-turn/id1593722350)

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

**In-app purchases:** none


### Dots Connect Master

[App page](https://appshunter.io/ios/app/dots-connect-master/id6473670537)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is One Line One Turn free?

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

### Is Dots Connect Master free?

Dots Connect Master is free to download, with no in-app purchases.

### Do One Line One Turn or Dots Connect Master have ads?

One Line One Turn shows ads; Dots Connect Master does not.

### Which is updated more often, One Line One Turn or Dots Connect Master?

One Line One Turn ships an update every 9 months, and Dots Connect Master every 7 months. Most recently, One Line One Turn was updated on October 27, 2026 and Dots Connect Master on October 27, 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.*