# DTP助手 vs 温图验证

The clearest difference is update cadence: DTP助手 at every 6 weeks against 温图验证's every 21 months. DTP助手 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.

DTP助手 ships an update every 6 weeks, 温图验证 every 21 months. Both last shipped on October 6, 2026.

## The numbers

| Metric | DTP助手 | 温图验证 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 21 months |
| Size | 11 MB | 29 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Hangzhou Dianchu Technology Co., Ltd.](https://appshunter.io/developer/580772270) | [XianHua Telecom Tchnology CO.,LD](https://appshunter.io/developer/508683730) |

## What reviewers say

### DTP助手

[App page](https://appshunter.io/ios/app/dtp/id1153383893)

**In-app purchases:** none


### 温图验证

[App page](https://appshunter.io/ios/app/id6444507947)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DTP助手 free?

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

### Is 温图验证 free?

温图验证 is free to download, with no in-app purchases.

### Do DTP助手 or 温图验证 have ads?

Neither DTP助手 nor 温图验证 shows ads.

### Which is updated more often, DTP助手 or 温图验证?

DTP助手 ships an update every 6 weeks, and 温图验证 every 21 months. Most recently, DTP助手 was updated on October 6, 2026 and 温图验证 on October 6, 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.*