# Phoenix Immobilizer vs EoneBoss

The clearest difference is iOS requirement: EoneBoss at 13.0 against Phoenix Immobilizer's 15.1. 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.

Phoenix Immobilizer ships an update every 3 weeks, EoneBoss fortnightly. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Phoenix Immobilizer | EoneBoss |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 50 MB | 72 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Phoenix Immobilizer Company](https://appshunter.io/developer/1838692475) | [深圳市溢万科技有限公司](https://appshunter.io/developer/1849347578) |

## What reviewers say

### Phoenix Immobilizer

[App page](https://appshunter.io/ios/app/phoenix-immobilizer/id6752293584)

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

**In-app purchases:** none


### EoneBoss

[App page](https://appshunter.io/ios/app/eoneboss/id6754631358)

**In-app purchases:** none


## Frequently asked questions

### Is Phoenix Immobilizer free?

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

### Is EoneBoss free?

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

### Do Phoenix Immobilizer or EoneBoss have ads?

Neither Phoenix Immobilizer nor EoneBoss shows ads.

### Which is updated more often, Phoenix Immobilizer or EoneBoss?

Phoenix Immobilizer ships an update every 3 weeks, and EoneBoss fortnightly. Most recently, Phoenix Immobilizer was updated on October 7, 2026 and EoneBoss on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*