# 凯力朗智能 vs Alerthor

The clearest difference is iOS requirement: 凯力朗智能 at 8.0 against Alerthor's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

凯力朗智能 ships an update every 5 months, Alerthor every 4 months. The most recent releases landed on September 10, 2026 and July 7, 2026 respectively.

## The numbers

| Metric | 凯力朗智能 | Alerthor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alerthor/id1479267402/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 49 MB | 58 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wenzhou Yunjia Network Technology Co., Ltd.](https://appshunter.io/developer/1448073059) | [Eduardo Azzola](https://appshunter.io/developer/1479267401) |

## What reviewers say

### 凯力朗智能

[App page](https://appshunter.io/ios/app/id1448073060)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 凯力朗智能 free?

凯力朗智能 is free to download, with no in-app purchases.

### Is Alerthor free?

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

### Do 凯力朗智能 or Alerthor have ads?

Neither 凯力朗智能 nor Alerthor shows ads.

### Which is updated more often, 凯力朗智能 or Alerthor?

凯力朗智能 ships an update every 5 months, and Alerthor every 4 months. Most recently, 凯力朗智能 was updated on September 10, 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.*