# DataStorm vs itc vmc

The clearest difference is update cadence: itc vmc at fortnightly against DataStorm's every 6 weeks. itc vmc also leads on iOS requirement (12 vs 14.0). 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.

DataStorm ships an update every 6 weeks, itc vmc fortnightly. The most recent releases landed on August 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | DataStorm | itc vmc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Size | 85 MB | 55 MB |
| Requires iOS | 14.0 | **12** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [上海昊沧系统控制技术有限责任公司](https://appshunter.io/developer/1028820188) | [广东保伦电子股份有限公司](https://appshunter.io/developer/933187149) |

## What reviewers say

### DataStorm

[App page](https://appshunter.io/ios/app/datastorm/id1419052542)

**Features:** macOS Compatibility

**In-app purchases:** none


### itc vmc

[App page](https://appshunter.io/ios/app/itc-vmc/id6739823463)

**In-app purchases:** none


## Frequently asked questions

### Is DataStorm free?

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

### Is itc vmc free?

itc vmc is free to download, with no in-app purchases.

### Do DataStorm or itc vmc have ads?

Neither DataStorm nor itc vmc shows ads.

### Which is updated more often, DataStorm or itc vmc?

DataStorm ships an update every 6 weeks, and itc vmc fortnightly. Most recently, DataStorm was updated on August 10, 2026 and itc vmc on September 9, 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.*