# Learn Prolog — Programming is logical

> Programming is logical (iPhone/iPad app by John Kennedy.)

- Source: https://appshunter.io/ios/app/learn-prolog/id6817511223 (this page in markdown: same URL + `.md`)
- Developer: [John Kennedy](https://appshunter.io/developer/284943103)
- Category: Education, Reference
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.6 · 3 MB
- Languages: American English
- Released: 2026-10-25
- Data updated: 2026-10-26

## What is Learn Prolog?

There was a time when Prolog was going to be The Next Big Thing. The once-futuristic 5th generation AI programming language that made creating Expert Systems easy, Prolog was going to capture human knowledge and make it possible to write interactive systems that could do everything from medical diagnostics to mathematical proofs.

It didn't quite work out that way, but Prolog is still one of the most interesting programming languages you'll meet - and this app is the perfect introduction.

Learn Prolog consists of:

* An introduction to Prolog and its place in computer history.
* A Prolog interpreter for you to use to write real Prolog code.
* A set of lessons and tutorials to walk you through the basics and beyond.

And best of all, it's all shareware - there is nothing to pay for, nothing to unlock: but of course you are always welcome to buy me a coffee.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |


## Is Learn Prolog safe?

Not enough ratings yet to assess Learn Prolog.

## Is Learn Prolog legit?

Learn Prolog appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Learn Prolog is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-25

No release notes.

## More apps by John Kennedy

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- [Spelling Test](https://appshunter.io/ios/app/spelling-test/id478561217)
- [Asstrology - Your Future Is Behind You](https://appshunter.io/ios/app/asstrology-your-future-is-behind-you/id486930635)
- [Pocket Universe Classic](https://appshunter.io/ios/app/pocket-universe-classic/id567184849)

All apps by John Kennedy: https://appshunter.io/developer/284943103

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-26.*