# Interfacing EPC Mobile vs AirBridge

The clearest difference is update cadence: AirBridge at weekly against Interfacing EPC Mobile's every 2 weeks. Interfacing EPC Mobile's advantage is iOS requirement (11.0 vs 26.0). 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.

Interfacing EPC Mobile ships an update every 2 weeks, AirBridge weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Interfacing EPC Mobile | AirBridge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 63 MB | 9 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [Interfacing Technologies Corporation](https://appshunter.io/developer/1463217065) | [Wai Hei Lam](https://appshunter.io/developer/1886319533) |

## What reviewers say

### Interfacing EPC Mobile

[App page](https://appshunter.io/ios/app/interfacing-epc-mobile/id1463217066)

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

**In-app purchases:** none


### AirBridge

[App page](https://appshunter.io/ios/app/airbridge/id6761289809)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Interfacing EPC Mobile free?

Interfacing EPC Mobile is free to download, with no in-app purchases.

### Is AirBridge free?

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

### Do Interfacing EPC Mobile or AirBridge have ads?

Neither Interfacing EPC Mobile nor AirBridge shows ads.

### Which is updated more often, Interfacing EPC Mobile or AirBridge?

Interfacing EPC Mobile ships an update every 2 weeks, and AirBridge weekly. Most recently, Interfacing EPC Mobile was updated on October 25, 2026 and AirBridge on October 24, 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.*