# 安得卫士 vs OneThing

The clearest difference is in-app purchases: 安得卫士 at none against OneThing's 3. OneThing's advantage is update cadence (every 4 days vs every 2 months) and device support. On price there is nothing between them.

Both are free to download. OneThing sells 3 in-app purchases, starting at $0.99 per month. 安得卫士 asks for nothing beyond the download.

安得卫士 ships an update every 2 months, OneThing every 4 days. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 安得卫士 | OneThing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 32 MB | 46 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Ande Hezhong Science and Technology Co., Ltd.](https://appshunter.io/developer/1513154194) | [建 徐](https://appshunter.io/developer/1736045881) |

## What reviewers say

### 安得卫士

[App page](https://appshunter.io/ios/app/id6578445557)

**In-app purchases:** none


### OneThing

[App page](https://appshunter.io/ios/app/onething-make-change/id6758565847)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly member | $0.99 | per month |
| yearly member | $2.99 | per year |
| Life member | $6.99 | one-time |


## Frequently asked questions

### Is 安得卫士 free?

安得卫士 is free to download, with no in-app purchases.

### Is OneThing free?

OneThing is free to download, with in-app purchases available.

### Which is updated more often, 安得卫士 or OneThing?

安得卫士 ships an update every 2 months, and OneThing every 4 days. Most recently, 安得卫士 was updated on October 21, 2026 and OneThing on October 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.*