# Edge Hill CampusConnect vs OnSiren

The clearest difference is update cadence: OnSiren at weekly against Edge Hill CampusConnect's monthly. 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.

Edge Hill CampusConnect ships an update monthly, OnSiren weekly. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Edge Hill CampusConnect | OnSiren |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 53.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Free |
| Size | 35 MB | 128 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [CAMPUSCONNECT LIMITED](https://appshunter.io/developer/1399892282) | [OnSiren Limited](https://appshunter.io/developer/6795174860) |

## What reviewers say

### Edge Hill CampusConnect

[App page](https://appshunter.io/ios/app/edge-hill-campusconnect/id6771776416)

**Features:** macOS Compatibility

**In-app purchases:** none


### OnSiren

[App page](https://appshunter.io/ios/app/onsiren/id6795977065)

This platform provides real-time shared awareness and threat intelligence for UK security officers. It briefs users on local events, allows for quick incident reporting, and offers push-to-talk communication with nearby colleagues. Membership requires a valid SIA license.

**Highlights:** Real-time threat intelligence briefings, Quick incident reporting with location, Push-to-talk communication, Shared awareness network for security officers, AI-powered local event updates

**In-app purchases:** none


## Frequently asked questions

### Is Edge Hill CampusConnect free?

Edge Hill CampusConnect is free to download, with no in-app purchases.

### Is OnSiren free?

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

### Do Edge Hill CampusConnect or OnSiren have ads?

Neither Edge Hill CampusConnect nor OnSiren shows ads.

### Which is updated more often, Edge Hill CampusConnect or OnSiren?

Edge Hill CampusConnect ships an update monthly, and OnSiren weekly. Most recently, Edge Hill CampusConnect was updated on October 31, 2026 and OnSiren on November 6, 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.*