# Max Planck Society Event App vs ECC10

The clearest difference is update cadence: ECC10 at every 3 months against Max Planck Society Event App's every 14 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.

Max Planck Society Event App ships an update every 14 months, ECC10 every 3 months. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Max Planck Society Event App | ECC10 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 3 months** |
| Size | 74 MB | 73 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [con gressa GmbH](https://appshunter.io/developer/1515557144) | [MediCongress Services nv](https://appshunter.io/developer/1414299780) |

## What reviewers say

### Max Planck Society Event App

[App page](https://appshunter.io/ios/app/max-planck-society-event-app/id6744612535)

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

**In-app purchases:** none


### ECC10

[App page](https://appshunter.io/ios/app/ecc10/id6761360034)

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

**In-app purchases:** none


## Frequently asked questions

### Is Max Planck Society Event App free?

Max Planck Society Event App is free to download, with no in-app purchases.

### Is ECC10 free?

ECC10 is free to download, with no in-app purchases.

### Do Max Planck Society Event App or ECC10 have ads?

Neither Max Planck Society Event App nor ECC10 shows ads.

### Which is updated more often, Max Planck Society Event App or ECC10?

Max Planck Society Event App ships an update every 14 months, and ECC10 every 3 months. Most recently, Max Planck Society Event App was updated on October 8, 2026 and ECC10 on October 14, 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.*