# Instant Mobile Alert vs AlertMate

The clearest difference is update cadence: Instant Mobile Alert at every 3 weeks against AlertMate's every 21 months. Instant Mobile Alert also leads on iOS requirement (12.2 vs 16.6). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Instant Mobile Alert against 5.0 for AlertMate. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Instant Mobile Alert ships an update every 3 weeks, AlertMate every 21 months. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Instant Mobile Alert | AlertMate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/instant-mobile-alert/id1504137124/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/alertmate/id6466444640/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 21 months |
| Monetization | Free | Free |
| Size | 26 MB | 40 MB |
| Requires iOS | **12.2** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CAPSOL, LLC](https://appshunter.io/developer/1394185059) | [Viaanix, Inc.](https://appshunter.io/developer/1508336899) |

## What reviewers say

### Instant Mobile Alert

[App page](https://appshunter.io/ios/app/instant-mobile-alert/id1504137124)

Receive critical message notifications from authorized administrators on campus or in a business. This utility app is designed for users in any US city, county, or state to stay informed.

**Highlights:** Receive message notifications, Authorized administrator messages, Campus and business alerts, US city, county, and state coverage

**In-app purchases:** none


### AlertMate

[App page](https://appshunter.io/ios/app/alertmate/id6466444640)

Receive real-time alerts from your smart devices directly on your iOS device. Customize notifications for device updates or sensor warnings, ensuring you're always informed and in control of your connected technology.

**Highlights:** Real-time smart device alerts, Customizable notification settings, Sensor warning notifications, Device update alerts, iOS device integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Instant Mobile Alert free?

Instant Mobile Alert is free to download, with no in-app purchases.

### Is AlertMate free?

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

### Which has better reviews, Instant Mobile Alert or AlertMate?

Instant Mobile Alert and AlertMate are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do Instant Mobile Alert or AlertMate have ads?

Neither Instant Mobile Alert nor AlertMate shows ads.

### Which is updated more often, Instant Mobile Alert or AlertMate?

Instant Mobile Alert ships an update every 3 weeks, and AlertMate every 21 months. Most recently, Instant Mobile Alert was updated on October 15, 2026 and AlertMate on October 8, 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.*