# FireAngel Connected vs CallFirst

The clearest difference is in-app purchases: FireAngel Connected at none against CallFirst's 3. FireAngel Connected also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CallFirst sells 3 in-app purchases, starting at $1.99 per 7 days. FireAngel Connected asks for nothing beyond the download.

FireAngel Connected ships an update every 2 months, CallFirst daily. Both last shipped on October 7, 2026.

## The numbers

| Metric | FireAngel Connected | CallFirst |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 17.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Free | — |
| Size | 53 MB | 42 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sprue](https://appshunter.io/developer/1086594448) | [AI PM Services LTD](https://appshunter.io/developer/1895914589) |

## What reviewers say

### FireAngel Connected

[App page](https://appshunter.io/ios/app/fireangel-connected/id1477171244)

Enhance your home's fire and CO safety with instant mobile alerts. Easily test alarms and monitor the safety networks of your household and loved ones.

**Highlights:** Instant mobile alerts, Remote alarm testing, Home safety network monitoring, Family safety network monitoring, CO safety updates

**Features:** macOS Compatibility

**In-app purchases:** none


### CallFirst

[App page](https://appshunter.io/ios/app/callfirst/id6764785721)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Yearly | $24.99 | per year |
| One-time purchase | $79.99 | one-time |


## Frequently asked questions

### Is FireAngel Connected free?

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

### Is CallFirst free?

CallFirst is free to download, with in-app purchases available.

### Do FireAngel Connected or CallFirst have ads?

Neither FireAngel Connected nor CallFirst shows ads.

### Which is updated more often, FireAngel Connected or CallFirst?

FireAngel Connected ships an update every 2 months, and CallFirst daily. Most recently, FireAngel Connected was updated on October 7, 2026 and CallFirst on October 7, 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.*