# 电丁丁 vs 智运维V2

The clearest difference is device support: 电丁丁 at 2 against 智运维V2's —. 智运维V2's advantage is iOS requirement (9.0 vs 15.0). On price 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.

## The numbers

| Metric | 电丁丁 | 智运维V2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1065788942/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 days | — |
| Size | 64 MB | 4 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 17+ | 17+ |
| Developer | [上海华宿电气股份有限公司](https://appshunter.io/developer/1065788941) | [北京万维盈创科技有限公司](https://appshunter.io/developer/1680456251) |

## What reviewers say

### 电丁丁

[App page](https://appshunter.io/ios/app/id1065788942)

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

**In-app purchases:** none


### 智运维V2

[App page](https://appshunter.io/ios/app/v2/id6448023231)

**In-app purchases:** none


## Frequently asked questions

### Is 电丁丁 free?

电丁丁 is free to download, with no in-app purchases.

### Is 智运维V2 free?

智运维V2 is free to download, with no in-app purchases.

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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.*