# MPF E vs ChemieVerstanden

The clearest difference is in-app purchases: MPF E at none against ChemieVerstanden's 2. ChemieVerstanden's advantage is update cadence (every 4 days vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ChemieVerstanden sells 2 in-app purchases, starting at $3.99 per 7 days. MPF E asks for nothing beyond the download.

MPF E ships an update every 8 months, ChemieVerstanden every 4 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | MPF E | ChemieVerstanden |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/mpf-e-magazin/id626691473/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 92.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 161 MB | 33 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Max-Planck-Gesellschaft](https://appshunter.io/developer/506613849) | [JORG BALTERS](https://appshunter.io/developer/1724350899) |

## What reviewers say

### MPF E

[App page](https://appshunter.io/ios/app/mpf-e-magazin/id626691473)

Access scientific research and discoveries from the Max Planck Society in an easy-to-understand e-magazine format. Explore in-depth articles, current reports, and thematic focuses across various scientific disciplines. Available for free on your iPad.

**Highlights:** Free e-magazine access, In-depth scientific articles, Thematic focuses, Short reports, Multiple scientific disciplines, iPad compatibility

**Features:** Vision Pro support

**In-app purchases:** none


### ChemieVerstanden

[App page](https://appshunter.io/ios/app/chemieverstanden/id6758264743)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| wöchentlich | $3.99 | per 7 days |
| jährlich | $29.99 | per year |


## Frequently asked questions

### Is MPF E free?

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

### Is ChemieVerstanden free?

ChemieVerstanden is free to download, with in-app purchases available.

### Do MPF E or ChemieVerstanden have ads?

Neither MPF E nor ChemieVerstanden shows ads.

### Which is updated more often, MPF E or ChemieVerstanden?

MPF E ships an update every 8 months, and ChemieVerstanden every 4 days. Most recently, MPF E was updated on October 20, 2026 and ChemieVerstanden on October 24, 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.*