# CarBoss vs Ekey Smart Key

The clearest difference is iOS requirement: CarBoss at 8.0 against Ekey Smart Key's 15.0. On price, update cadence, ads 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.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 9, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | CarBoss | Ekey Smart Key |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Size | 7 MB | 78 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [凤军 程](https://appshunter.io/developer/873913814) | [Lightwavetechnology](https://appshunter.io/developer/1180167110) |

## What reviewers say

### CarBoss

[App page](https://appshunter.io/ios/app/carboss-2/id1472320751)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ekey Smart Key

[App page](https://appshunter.io/ios/app/ekey-smart-key/id1546279214)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CarBoss free?

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

### Is Ekey Smart Key free?

Ekey Smart Key is free to download, with no in-app purchases.

### Do CarBoss or Ekey Smart Key have ads?

Neither CarBoss nor Ekey Smart Key shows ads.

### Which is updated more often, CarBoss or Ekey Smart Key?

CarBoss ships an update every 4 months, and Ekey Smart Key every 4 months. Most recently, CarBoss was updated on September 9, 2026 and Ekey Smart Key on September 19, 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.*