# 一米无障碍地图 vs AI看门狗

The clearest difference is iOS requirement: 一米无障碍地图 at 11.0 against AI看门狗's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

一米无障碍地图 ships an update every 10 days, AI看门狗 weekly. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 一米无障碍地图 | AI看门狗 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Size | 45 MB | 28 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [奥博铁克(苏州)智能科技有限公司](https://appshunter.io/developer/1597748881) | [多兵 周](https://appshunter.io/developer/1571482787) |

## What reviewers say

### 一米无障碍地图

[App page](https://appshunter.io/ios/app/id1597748879)

**In-app purchases:** none


### AI看门狗

[App page](https://appshunter.io/ios/app/ai/id6770274472)

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

**In-app purchases:** none


## Frequently asked questions

### Is 一米无障碍地图 free?

一米无障碍地图 is free to download, with no in-app purchases.

### Is AI看门狗 free?

AI看门狗 is free to download, with no in-app purchases.

### Do 一米无障碍地图 or AI看门狗 have ads?

Neither 一米无障碍地图 nor AI看门狗 shows ads.

### Which is updated more often, 一米无障碍地图 or AI看门狗?

一米无障碍地图 ships an update every 10 days, and AI看门狗 weekly. Most recently, 一米无障碍地图 was updated on October 6, 2026 and AI看门狗 on October 12, 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.*