# Learn FastAPI vs Network Routing Concepts

The clearest difference is price: Network Routing Concepts at Free against Learn FastAPI's $2.99. Network Routing Concepts also leads on iOS requirement (15.1 vs 17). On ads, in-app purchases and device support there is nothing between them.

Network Routing Concepts is free to download; Learn FastAPI costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Learn FastAPI | Network Routing Concepts |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 200 MB | 38 MB |
| Requires iOS | 17 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Shahbaz Khan](https://appshunter.io/developer/1479963383) | [Tsuyoshi Sezaki](https://appshunter.io/developer/1886356149) |

## What reviewers say

### Learn FastAPI

[App page](https://appshunter.io/ios/app/learn-fastapi-python-api/id6756644542)

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

**In-app purchases:** none


### Network Routing Concepts

[App page](https://appshunter.io/ios/app/network-routing-concepts/id6773715760)

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn FastAPI free?

Learn FastAPI costs $2.99, with no in-app purchases.

### Is Network Routing Concepts free?

Network Routing Concepts is free to download, with no in-app purchases.

### Do Learn FastAPI or Network Routing Concepts have ads?

Neither Learn FastAPI nor Network Routing Concepts 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.*