# DevInfo X vs 图片格式转换

The clearest difference is ads: 图片格式转换 at none against DevInfo X's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. DevInfo X sells 2 one-off in-app purchases and 图片格式转换 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | DevInfo X | 图片格式转换 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (16 ratings)](https://appshunter.io/ios/app/devinfo-x/id6757973139/reviews)** | — |
| Number of ratings | **16** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 4 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Liuzhou Technology Co., Ltd.](https://appshunter.io/developer/1870031281) | [涛 罗](https://appshunter.io/developer/765358386) |

## What reviewers say

### DevInfo X

[App page](https://appshunter.io/ios/app/devinfo-x/id6757973139)

Explore detailed hardware, system, and sensor information for your device. Monitor real-time data, run diagnostic tests, and view network status. Customizable widgets provide at-a-glance insights.

**Highlights:** Device hardware and system details, Real-time sensor data, Essential device testing, Network information, Customizable home screen widgets

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DevInfo Pro | $5.99 | one-time |
| DevInfo Pro | $6.99 | one-time |


### 图片格式转换

[App page](https://appshunter.io/ios/app/id6809106324)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 图片格式转换  专业版 | $3.99 | one-time |


## Frequently asked questions

### Is DevInfo X free?

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

### Is 图片格式转换 free?

图片格式转换 is free to download, with in-app purchases available.

### Do DevInfo X or 图片格式转换 have ads?

DevInfo X shows ads; 图片格式转换 does not.

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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.*