# NSOperation vs Identity Exchange

The clearest difference is iOS requirement: Identity Exchange at 16.6 against NSOperation's 18.2. 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.

## The numbers

| Metric | NSOperation | Identity Exchange |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (12 ratings)](https://appshunter.io/ios/app/identity-exchange/id6760430820/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free |
| Size | 2 MB | 49 MB |
| Requires iOS | 18.2 | **16.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Romero](https://appshunter.io/developer/893059976) | [Identity Exchange](https://appshunter.io/developer/1884429748) |

## What reviewers say

### NSOperation

[App page](https://appshunter.io/ios/app/nsoperation/id6746875864)

**Features:** macOS Compatibility

**In-app purchases:** none


### Identity Exchange

[App page](https://appshunter.io/ios/app/identity-exchange/id6760430820)

Access all your videos in one convenient app. Receive notifications for the latest news and updates, and save your favorite posts for quick retrieval. Enjoy seamless video access without needing to remember passwords.

**Highlights:** Access all videos in one app, Push notifications for news, Password-free video access, Save favorite posts, Easy to use interface

**In-app purchases:** none


## Frequently asked questions

### Is NSOperation free?

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

### Is Identity Exchange free?

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

### Do NSOperation or Identity Exchange have ads?

Neither NSOperation nor Identity Exchange 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.*