# Markov Algorithm — Learn, solve and experiment

> Computer science tool for emulating Markov algorithms and debugging string rewriting systems. (iPhone/iPad app by Konstantin Mishukov.)

- Source: https://appshunter.io/ios/app/markov-algorithm/id1427691412 (this page in markdown: same URL + `.md`)
- Developer: [Konstantin Mishukov](https://appshunter.io/developer/1164017853)
- Category: Utilities, Education
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 8 MB
- Languages: American English
- Released: 2018-08-29
- Data updated: 2026-08-18
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/markov-algorithm/id1427691412/reviews.md

## What is Markov Algorithm?

Students of computer science are probably familiar with Markov algorithm. A string rewriting system that uses grammar-like rules to operate on strings of symbols. This application is a great Markov Machine emulator which can help you test your algorithms and debug it step-by-step using convenient execution log.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Markov Machine emulator
- String rewriting system
- Grammar-like rule application
- Step-by-step debugging
- Execution log

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium: Monthly | $3.99 | per month |
| Premium: Annual | $14.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime access | $19.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/markov-algorithm/id1427691412/reviews.md

### 5/5 — Easy to Use

*2024-06-26*

I love the interface on this app. With the examples, it makes the app easy to use and understand.

## Frequently asked questions about Markov Algorithm

### What is Markov Algorithm used for?

Markov Algorithm is a string rewriting system that uses grammar-like rules to operate on strings of symbols. This application emulates that system, helping users test and debug their algorithms.

### Does Markov Algorithm have ads?

Yes, Markov Algorithm contains advertisements. This is common for free utility applications that offer in-app purchase options for enhanced features.

### What devices does Markov Algorithm support?

Markov Algorithm is available for iPhone and iPod devices. It is designed for mobile use on Apple's portable platforms.

### What is the age rating for Markov Algorithm?

Markov Algorithm has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger learners interested in computer science concepts.

### How often is Markov Algorithm updated?

The latest version of Markov Algorithm is 3.0.810, last updated on January 6, 2026. This suggests a commitment to ongoing development and feature improvements.

### What are the subscription options for Markov Algorithm?

Markov Algorithm offers a Premium subscription with monthly ($3.99/month) and annual ($14.99/year) plans. Both plans include a 3-day free trial.

### What is the user rating for Markov Algorithm?

Markov Algorithm has a perfect 5.0-star rating based on 2 user reviews. This indicates a very positive reception from its current user base.

### Can I test my own algorithms with Markov Algorithm?

Yes, the application is designed as a Markov Machine emulator, allowing you to test your own algorithms by inputting grammar-like rules and observing the step-by-step execution.

## Version history (last 5 releases)

### 3.0.820 — 2026-08-11

This update brings full compatibility with iOS 26's new design.

### 3.0.810 — 2026-01-06

Minor bug fixes for iOS 26.

### 3.0.600 — 2025-01-13

Introducing the new Problems section! Test your skills, solve algorithmic challenges, and compete with friends on leaderboards.

### 3.0.500 — 2024-12-10

•	New Challenges: Test your skills with interactive problems and compete on leaderboards.
	•	Subscriptions: Access exclusive features, custom app icons, and unlock detailed test case insights with our new monthly or yearly plans.
	•	Enhanced User Experience: Bug fixes and performance improvements for a smoother journey.”

### 3.0.410 — 2024-12-05

•	New Challenges: Test your skills with interactive problems and compete on leaderboards.
	•	Subscriptions: Access exclusive features, custom app icons, and unlock detailed test case insights with our new monthly or yearly plans.
	•	Enhanced User Experience: Bug fixes and performance improvements for a smoother journey.”

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All apps by Konstantin Mishukov: https://appshunter.io/developer/1164017853

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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 2026-08-18.*