# HeatNext vs Alerthor

The clearest difference is in-app purchases: Alerthor at none against HeatNext's 4. HeatNext's advantage is update cadence (every 2 months vs every 4 months) and iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. HeatNext sells 4 in-app purchases, starting at $1.99 per month. Alerthor asks for nothing beyond the download.

HeatNext ships an update every 2 months, Alerthor every 4 months. The most recent releases landed on September 15, 2026 and July 7, 2026 respectively.

## The numbers

| Metric | HeatNext | Alerthor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alerthor/id1479267402/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | — | Free |
| Size | 32 MB | 58 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nomnio](https://appshunter.io/developer/1440372439) | [Eduardo Azzola](https://appshunter.io/developer/1479267401) |

## What reviewers say

### HeatNext

[App page](https://appshunter.io/ios/app/heatnext/id1440372440)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Package | $1.99 | per month |
| Advanced Package | $3.99 | per month |
| Plus Package | $18.99 | per year |
| Advanced Package | $37.99 | per year |


### Alerthor

[App page](https://appshunter.io/ios/app/alerthor/id1479267402)

This utility app allows users to receive mass alerts on their selected devices. It's designed for organizing people during emergencies, coordinating rescue teams, and enabling immediate mass communication.

**Highlights:** Select devices for alert reception, Receive alerts from linked centers, Emergency situation organization, Rescue team coordination, Immediate mass communication

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HeatNext free?

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

### Is Alerthor free?

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

### Do HeatNext or Alerthor have ads?

Neither HeatNext nor Alerthor shows ads.

### Which is updated more often, HeatNext or Alerthor?

HeatNext ships an update every 2 months, and Alerthor every 4 months. Most recently, HeatNext was updated on September 15, 2026 and Alerthor on July 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.*