# pt Digital vs E

The clearest difference is in-app purchases: E at none against pt Digital's 26. E also leads on ads (none vs shown) and update cadence (every 4 months vs every 11 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. pt Digital sells 26 one-off in-app purchases. E asks for nothing beyond the download.

pt Digital ships an update every 11 months, E every 4 months. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | pt Digital | E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Every 4 months** |
| Size | 15 MB | 160 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Pflaum Verlag](https://appshunter.io/developer/1397826089) | [VDE VERLAG GMBH](https://appshunter.io/developer/443404609) |

## What reviewers say

### pt Digital

[App page](https://appshunter.io/ios/app/pt-digital/id1397826090)

**Features:** macOS Compatibility

**In-app purchases (26)**

| Purchase | Price | Billing |
| --- | --- | --- |
| pt 02/2023 | $7.99 | one-time |
| pt 03/2023 | $7.99 | one-time |
| pt 04/2023 | $8.99 | one-time |
| pt 05/2023 | $8.99 | one-time |
| pt 06/2023 | $8.99 | one-time |
| pt 07/2023 | $8.99 | one-time |
| pt 08/2023 | $8.99 | one-time |
| pt 09/2023 | $8.99 | one-time |
| pt 10/2023 | $8.99 | one-time |
| pt 11/2023 | $8.99 | one-time |
| pt 12/2023 | $8.99 | one-time |
| pt 01/2024 | $8.99 | one-time |
| pt 02/2024 | $8.99 | one-time |
| pt 03/2024 | $8.99 | one-time |
| pt 04/2024 | $8.99 | one-time |
| pt 01/2025 | $8.99 | one-time |
| pt 12/2024 | $8.99 | one-time |
| pt 11/2024 | $8.99 | one-time |
| pt 10/2024 | $8.99 | one-time |
| pt 09/2024 | $8.99 | one-time |
| pt 08/2024 | $8.99 | one-time |
| pt 07/2024 | $8.99 | one-time |
| pt 06/2024 | $8.99 | one-time |
| pt 05/2024 | $8.99 | one-time |
| pt 03/2025 | $12.99 | one-time |
| pt 02/2025 | $12.99 | one-time |


### E

[App page](https://appshunter.io/ios/app/e-health-com/id1568661391)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is pt Digital free?

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

### Is E free?

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

### Do pt Digital or E have ads?

pt Digital shows ads; E does not.

### Which is updated more often, pt Digital or E?

pt Digital ships an update every 11 months, and E every 4 months. Most recently, pt Digital was updated on October 14, 2026 and E on October 12, 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.*