# Learn Computer Networking vs What's the Call?

The clearest difference is price: What's the Call? at Free against Learn Computer Networking's $4.99. What's the Call? also leads on update cadence (every 4 days vs every 3 months) and iOS requirement (15.1 vs 17.0). Learn Computer Networking's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

What's the Call? is free to download; Learn Computer Networking costs $4.99 up front. What's the Call? sells 1 one-off in-app purchase. Learn Computer Networking asks for nothing beyond the download.

Learn Computer Networking ships an update every 3 months, What's the Call? every 4 days. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Learn Computer Networking | What's the Call? |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/learn-computer-networking/id6752886504/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | Paid | — |
| Size | 12 MB | 29 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ALG Software Lab](https://appshunter.io/developer/1650561236) | [Clark Allen](https://appshunter.io/developer/1888902287) |

## What reviewers say

### Learn Computer Networking

[App page](https://appshunter.io/ios/app/learn-computer-networking/id6752886504)

Master computer networking with this beginner-friendly app. Explore fundamentals, protocols, and advanced concepts through structured tutorials and interactive quizzes. Study offline in your native language.

**Highlights:** Networking fundamentals and concepts, OSI and TCP/IP models, Protocols and their functions, Routing and switching, IP addressing and subnetting, Interactive quizzes, Offline learning

**Features:** Vision Pro support

**In-app purchases:** none


### What's the Call?

[App page](https://appshunter.io/ios/app/whats-the-call/id6761323772)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Game Mode | $2.99 | one-time |


## Frequently asked questions

### Is Learn Computer Networking free?

Learn Computer Networking costs $4.99, with no in-app purchases.

### Is What's the Call? free?

What's the Call? is free to download, with in-app purchases available.

### Do Learn Computer Networking or What's the Call? have ads?

Neither Learn Computer Networking nor What's the Call? shows ads.

### Which is updated more often, Learn Computer Networking or What's the Call??

Learn Computer Networking ships an update every 3 months, and What's the Call? every 4 days. Most recently, Learn Computer Networking was updated on October 12, 2026 and What's the Call? on October 6, 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.*