# RapidOS vs eeV（イーブイ）

The clearest difference is update cadence: RapidOS at every 4 weeks against eeV（イーブイ）'s every 2 months. RapidOS also leads on iOS requirement (11.0 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.

RapidOS ships an update every 4 weeks, eeV（イーブイ） every 2 months. The most recent releases landed on August 22, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | RapidOS | eeV（イーブイ） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Size | 36 MB | 44 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [nabil elmahdaoui](https://appshunter.io/developer/1554361112) | [REXEV Inc.](https://appshunter.io/developer/1509926736) |

## What reviewers say

### RapidOS

[App page](https://appshunter.io/ios/app/rapidos/id1554361110)

**Features:** macOS Compatibility

**In-app purchases:** none


### eeV（イーブイ）

[App page](https://appshunter.io/ios/app/eev/id1586258700)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RapidOS free?

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

### Is eeV（イーブイ） free?

eeV（イーブイ） is free to download, with no in-app purchases.

### Do RapidOS or eeV（イーブイ） have ads?

Neither RapidOS nor eeV（イーブイ） shows ads.

### Which is updated more often, RapidOS or eeV（イーブイ）?

RapidOS ships an update every 4 weeks, and eeV（イーブイ） every 2 months. Most recently, RapidOS was updated on August 22, 2026 and eeV（イーブイ） on October 7, 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.*