# AIEN Events vs COMIE

The clearest difference is update cadence: COMIE at every 6 weeks against AIEN Events's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

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

AIEN Events ships an update every 7 months, COMIE every 6 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | AIEN Events | COMIE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 6 weeks** |
| Size | 61 MB | 59 MB |
| Requires iOS | 10.0 | 10.0 |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Age rating | 17+ | 17+ |
| Developer | [ASSOCIATION OF INTERNATIONAL ENERGY NEGOTIATORS, INC](https://appshunter.io/developer/829320888) | [COMIE](https://appshunter.io/developer/1306994620) |

## What reviewers say

### AIEN Events

[App page](https://appshunter.io/ios/app/aien-events/id1089011188)

**Features:** macOS Compatibility

**In-app purchases:** none


### COMIE

[App page](https://appshunter.io/ios/app/comie/id1304660418)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AIEN Events free?

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

### Is COMIE free?

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

### Do AIEN Events or COMIE have ads?

Both AIEN Events and COMIE show ads.

### Which is updated more often, AIEN Events or COMIE?

AIEN Events ships an update every 7 months, and COMIE every 6 weeks. Most recently, AIEN Events was updated on November 2, 2026 and COMIE on November 4, 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.*