# 锁道 vs 太空小值

The clearest difference is update cadence: 太空小值 at fortnightly against 锁道's every 6 weeks. 太空小值 also leads on iOS requirement (11.0 vs 13.0). 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.

锁道 ships an update every 6 weeks, 太空小值 fortnightly. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 锁道 | 太空小值 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Size | 13 MB | 56 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [旭辉 邬](https://appshunter.io/developer/1342964075) | [SHENZHEN WANJIAAN INTERCONNECTED TECHNOLOGY.,LTD.](https://appshunter.io/developer/1546696527) |

## What reviewers say

### 锁道

[App page](https://appshunter.io/ios/app/id1441752683)

**Features:** macOS Compatibility

**In-app purchases:** none


### 太空小值

[App page](https://appshunter.io/ios/app/id6445976255)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 锁道 free?

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

### Is 太空小值 free?

太空小值 is free to download, with no in-app purchases.

### Do 锁道 or 太空小值 have ads?

Neither 锁道 nor 太空小值 shows ads.

### Which is updated more often, 锁道 or 太空小值?

锁道 ships an update every 6 weeks, and 太空小值 fortnightly. Most recently, 锁道 was updated on September 10, 2026 and 太空小值 on September 17, 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.*