# 3x3emk vs coapp

3x3emk and coapp are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

3x3emk ships an update every 6 weeks, coapp every 2 months. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 3x3emk | coapp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 102 MB | 38 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Evangelisch-methodistische Kirche in der Schweiz](https://appshunter.io/developer/596081843) | [coapp GmbH](https://appshunter.io/developer/1738440373) |

## What reviewers say

### 3x3emk

[App page](https://appshunter.io/ios/app/3x3emk/id1632255087)

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

**In-app purchases:** none


### coapp

[App page](https://appshunter.io/ios/app/coapp/id6480198876)

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

**In-app purchases:** none


## Frequently asked questions

### Is 3x3emk free?

3x3emk is free to download, with no in-app purchases.

### Is coapp free?

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

### Do 3x3emk or coapp have ads?

Neither 3x3emk nor coapp shows ads.

### Which is updated more often, 3x3emk or coapp?

3x3emk ships an update every 6 weeks, and coapp every 2 months. Most recently, 3x3emk was updated on October 6, 2026 and coapp on October 16, 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.*