# Draw One Line vs 一笔画完

The clearest difference is ads: 一笔画完 at none against Draw One Line's shown. 一笔画完 also leads on update cadence (every 2 days vs every 4 months) and iOS requirement (11.0 vs 15.0). On price, 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.

Draw One Line ships an update every 4 months, 一笔画完 every 2 days. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Draw One Line | 一笔画完 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/draw-one-line-connect-dots/id1108795099/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 24 MB | 72 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [亚州 王](https://appshunter.io/developer/991530214) | [立波 蒋](https://appshunter.io/developer/1502068666) |

## What reviewers say

### Draw One Line

[App page](https://appshunter.io/ios/app/draw-one-line-connect-dots/id1108795099)

Connect all the dots with a single, continuous stroke without repeating any lines. This engaging puzzle game offers a hint function to assist players when they get stuck. It's a fun and challenging experience suitable for all ages.

**Highlights:** Connect all dots with one stroke, No repeating lines, Hint function available, Suitable for all ages, Challenging puzzles

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

**In-app purchases:** none


### 一笔画完

[App page](https://appshunter.io/ios/app/id1504037308)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Draw One Line free?

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

### Is 一笔画完 free?

一笔画完 is free to download, with no in-app purchases.

### Do Draw One Line or 一笔画完 have ads?

Draw One Line shows ads; 一笔画完 does not.

### Which is updated more often, Draw One Line or 一笔画完?

Draw One Line ships an update every 4 months, and 一笔画完 every 2 days. Most recently, Draw One Line was updated on November 2, 2026 and 一笔画完 on October 25, 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.*