# 权利卫士取证 vs 得理AI

The clearest difference is in-app purchases: 权利卫士取证 at none against 得理AI's 10. 权利卫士取证 also leads on iOS requirement (13.0 vs 15.0). 得理AI's advantage is update cadence (every 6 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. 得理AI sells 9 in-app purchases, starting at $7.99 per month. 权利卫士取证 asks for nothing beyond the download.

权利卫士取证 ships an update every 6 weeks, 得理AI every 6 days. The most recent releases landed on November 2, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | 权利卫士取证 | 得理AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/id1335848324/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 109 MB | 144 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [北京联合信任技术服务有限公司](https://appshunter.io/developer/1335848323) | [深圳得理科技有限公司](https://appshunter.io/developer/1512357116) |

## What reviewers say

### 权利卫士取证

[App page](https://appshunter.io/ios/app/id1335848324)

This utility app provides tools for collecting and verifying evidence for legal and dispute resolution purposes. It offers features like screen recording, photo and video capture, and audio recording, all with timestamp authentication to ensure data integrity. It also helps users find legal professionals to assist with their cases.

**Highlights:** Screen recording for evidence, Photo and video capture with metadata, Audio recording for disputes, Web page evidence saving, Timestamp authentication for integrity, Assistance in finding lawyers

**Features:** Vision Pro support

**In-app purchases:** none


### 得理AI

[App page](https://appshunter.io/ios/app/ai/id1512357117)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 得理法搜连续包月 | $7.99 | per month |
| 得理AI律师版连续包月 | $12.99 | per month |
| 得理法搜SVIP连续包月 | $12.99 | per month |
| 得理法搜企业版企业会员连续包年 | $199.99 | per year |
| 首单得理法搜SVIP1个月 | $0.99 | one-time |
| 得理AI律师版包月会员 | $14.99 | one-time |
| 得理AI包年会员 | $59.99 | one-time |
| 知识产权专业库包年服务 | $59.99 | one-time |
| 得理AI律师版包年会员 | $99.99 | one-time |


## Frequently asked questions

### Is 权利卫士取证 free?

权利卫士取证 is free to download, with no in-app purchases.

### Is 得理AI free?

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

### Do 权利卫士取证 or 得理AI have ads?

Neither 权利卫士取证 nor 得理AI shows ads.

### Which is updated more often, 权利卫士取证 or 得理AI?

权利卫士取证 ships an update every 6 weeks, and 得理AI every 6 days. Most recently, 权利卫士取证 was updated on November 2, 2026 and 得理AI on November 11, 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.*