# eSIMNest vs windowID

eSIMNest and windowID are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | eSIMNest | windowID |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 73 MB | 67 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ESIMGENIE LIMITED](https://appshunter.io/developer/1833128601) | [Winkhaus Polska Beteiligungs spółka z o.o. sp.k.](https://appshunter.io/developer/1844822655) |

## What reviewers say

### eSIMNest

[App page](https://appshunter.io/ios/app/esimnest/id6751013510)

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

**In-app purchases:** none


### windowID

[App page](https://appshunter.io/ios/app/windowid/id6755592671)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eSIMNest free?

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

### Is windowID free?

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

### Do eSIMNest or windowID have ads?

Neither eSIMNest nor windowID shows ads.

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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.*