# Scan vs Event Bridge

The clearest difference is update cadence: Scan at every 2 weeks against Event Bridge's every 13 months. Scan also leads on iOS requirement (6.0 vs 10.0). 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.

Scan ships an update every 2 weeks, Event Bridge every 13 months. The most recent releases landed on September 16, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | Scan | Event Bridge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 13 months |
| Size | 10 MB | 44 MB |
| Requires iOS | **6.0** | 10.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [小珍 廉](https://appshunter.io/developer/1523309672) | [Invisage Group Pty Ltd](https://appshunter.io/developer/440757612) |

## What reviewers say

### Scan

[App page](https://appshunter.io/ios/app/scan-qr-code-reader/id1119080807)

**Features:** macOS Compatibility

**In-app purchases:** none


### Event Bridge

[App page](https://appshunter.io/ios/app/event-bridge/id1384350084)

**In-app purchases:** none


## Frequently asked questions

### Is Scan free?

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

### Is Event Bridge free?

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

### Do Scan or Event Bridge have ads?

Neither Scan nor Event Bridge shows ads.

### Which is updated more often, Scan or Event Bridge?

Scan ships an update every 2 weeks, and Event Bridge every 13 months. Most recently, Scan was updated on September 16, 2026 and Event Bridge on May 18, 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.*