# 神兜兜 vs SFToolAY

The clearest difference is update cadence: SFToolAY at every 6 weeks against 神兜兜's every 5 months. On price, ads, 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.

神兜兜 ships an update every 5 months, SFToolAY every 6 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 神兜兜 | SFToolAY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Size | 32 MB | 22 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [鉴 刘](https://appshunter.io/developer/1420089432) | [Xiamen AiYin Technology Co.,Ltd](https://appshunter.io/developer/1581813422) |

## What reviewers say

### 神兜兜

[App page](https://appshunter.io/ios/app/id1560595554)

**Features:** macOS Compatibility

**In-app purchases:** none


### SFToolAY

[App page](https://appshunter.io/ios/app/sftoolay/id6504848447)

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

**In-app purchases:** none


## Frequently asked questions

### Is 神兜兜 free?

神兜兜 is free to download, with no in-app purchases.

### Is SFToolAY free?

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

### Do 神兜兜 or SFToolAY have ads?

Neither 神兜兜 nor SFToolAY shows ads.

### Which is updated more often, 神兜兜 or SFToolAY?

神兜兜 ships an update every 5 months, and SFToolAY every 6 weeks. Most recently, 神兜兜 was updated on October 27, 2026 and SFToolAY on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*