# CHLOREP vs AEMP Events

The clearest difference is iOS requirement: AEMP Events at 15.6 against CHLOREP's 17.0. 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.

CHLOREP ships an update every 5 months, AEMP Events every 4 months. The most recent releases landed on June 11, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | CHLOREP | AEMP Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chlorep/id1490929632/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 61 MB | 48 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chlorine Institute](https://appshunter.io/developer/1490929631) | [Association of Equipment Management Professionals](https://appshunter.io/developer/1450639024) |

## What reviewers say

### CHLOREP

[App page](https://appshunter.io/ios/app/chlorep/id1490929632)

This app provides rapid access to critical information and expert support for chlorine emergencies. It connects responders with industry expertise and resources for effective incident management. Designed for a limited group of authorized users.

**Highlights:** Emergency response information, Expert support via telephone, Deployment of emergency equipment, Access to CHLOREP Handbook, Team contact information, Network of response teams

**Features:** macOS Compatibility

**In-app purchases:** none


### AEMP Events

[App page](https://appshunter.io/ios/app/aemp-events/id1673361147)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CHLOREP free?

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

### Is AEMP Events free?

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

### Do CHLOREP or AEMP Events have ads?

Neither CHLOREP nor AEMP Events shows ads.

### Which is updated more often, CHLOREP or AEMP Events?

CHLOREP ships an update every 5 months, and AEMP Events every 4 months. Most recently, CHLOREP was updated on June 11, 2026 and AEMP Events on May 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*