# EngiBOX vs Aop

The clearest difference is update cadence: Aop at daily against EngiBOX's every 48 months. EngiBOX's advantage is iOS requirement (9.0 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.

EngiBOX ships an update every 48 months, Aop daily. Both last shipped on September 17, 2026.

## The numbers

| Metric | EngiBOX | Aop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 48 months | **Daily** |
| Size | 2 MB | 1 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AvMap srl](https://appshunter.io/developer/404591798) | [Geo Taxi LLC](https://appshunter.io/developer/1479129662) |

## What reviewers say

### EngiBOX

[App page](https://appshunter.io/ios/app/engibox/id972715128)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aop

[App page](https://appshunter.io/ios/app/aop-auto-open/id6447700271)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EngiBOX free?

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

### Is Aop free?

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

### Do EngiBOX or Aop have ads?

Neither EngiBOX nor Aop shows ads.

### Which is updated more often, EngiBOX or Aop?

EngiBOX ships an update every 48 months, and Aop daily. Most recently, EngiBOX was updated on September 17, 2026 and Aop on September 17, 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.*