# Open1YdataApp vs e

The clearest difference is iOS requirement: Open1YdataApp at 13.0 against e's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Open1YdataApp ships an update every 3 weeks, e every 6 weeks. The most recent releases landed on September 10, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Open1YdataApp | e |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 64 MB | 32 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [OTS SA](https://appshunter.io/developer/1204699086) | [ProgressNet](https://appshunter.io/developer/1509775083) |

## What reviewers say

### Open1YdataApp

[App page](https://appshunter.io/ios/app/open1ydataapp/id6673898955)

**Features:** macOS Compatibility

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-pyrasfaleia/id6754758701)

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

**In-app purchases:** none


## Frequently asked questions

### Is Open1YdataApp free?

Open1YdataApp is free to download, with no in-app purchases.

### Is e free?

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

### Do Open1YdataApp or e have ads?

Neither Open1YdataApp nor e shows ads.

### Which is updated more often, Open1YdataApp or e?

Open1YdataApp ships an update every 3 weeks, and e every 6 weeks. Most recently, Open1YdataApp was updated on September 10, 2026 and e on September 11, 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.*