# Learn Python Data Science vs What's the Call?

The clearest difference is price: What's the Call? at Free against Learn Python Data Science's $4.99. What's the Call? also leads on update cadence (every 4 days vs every 2 months) and iOS requirement (15.1 vs 17.0). Learn Python Data Science'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 Python Data Science costs $4.99 up front. What's the Call? sells 1 one-off in-app purchase. Learn Python Data Science asks for nothing beyond the download.

Learn Python Data Science ships an update every 2 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 Python Data Science | What's the Call? |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 18 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 Python Data Science

[App page](https://appshunter.io/ios/app/learn-python-data-science/id6751640815)

**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 Python Data Science free?

Learn Python Data Science 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 Python Data Science or What's the Call? have ads?

Neither Learn Python Data Science nor What's the Call? shows ads.

### Which is updated more often, Learn Python Data Science or What's the Call??

Learn Python Data Science ships an update every 2 months, and What's the Call? every 4 days. Most recently, Learn Python Data Science 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.*