# 小方头 vs 蜗牛阅读

The clearest difference is ads: 蜗牛阅读 at none against 小方头's shown. 蜗牛阅读 also leads on update cadence (every 2 weeks vs every 4 months). 小方头's advantage is iOS requirement (9.0 vs 13.4). 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.

小方头 ships an update every 4 months, 蜗牛阅读 every 2 weeks. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | 小方头 | 蜗牛阅读 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 124 MB | 380 MB |
| Requires iOS | **9.0** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [UBTECH ROBOTICS CORP](https://appshunter.io/developer/975970176) | [Chengdu Blue Tower Education Technology Co., Ltd.](https://appshunter.io/developer/1531618075) |

## What reviewers say

### 小方头

[App page](https://appshunter.io/ios/app/id1474914953)

**In-app purchases:** none


### 蜗牛阅读

[App page](https://appshunter.io/ios/app/id6740255643)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 小方头 free?

小方头 is free to download, with no in-app purchases.

### Is 蜗牛阅读 free?

蜗牛阅读 is free to download, with no in-app purchases.

### Do 小方头 or 蜗牛阅读 have ads?

小方头 shows ads; 蜗牛阅读 does not.

### Which is updated more often, 小方头 or 蜗牛阅读?

小方头 ships an update every 4 months, and 蜗牛阅读 every 2 weeks. Most recently, 小方头 was updated on November 6, 2026 and 蜗牛阅读 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.*