# OMA vs 安小驰

The clearest difference is update cadence: 安小驰 at every 9 days against OMA's every 19 months. OMA's advantage is iOS requirement (10.0 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.

OMA ships an update every 19 months, 安小驰 every 9 days. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OMA | 安小驰 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 9 days** |
| Size | 11 MB | 147 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zhejiang Huaruijie Technology CO.,LTD](https://appshunter.io/developer/1547428239) | [Jiangsu Aidriving Technology Co., Ltd.](https://appshunter.io/developer/917174868) |

## What reviewers say

### OMA

[App page](https://appshunter.io/ios/app/oma-web/id6444197960)

**Features:** macOS Compatibility

**In-app purchases:** none


### 安小驰

[App page](https://appshunter.io/ios/app/id6683304172)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OMA free?

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

### Is 安小驰 free?

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

### Do OMA or 安小驰 have ads?

Neither OMA nor 安小驰 shows ads.

### Which is updated more often, OMA or 安小驰?

OMA ships an update every 19 months, and 安小驰 every 9 days. Most recently, OMA was updated on November 7, 2026 and 安小驰 on October 30, 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.*