Learn Haskell Offline vs Multitape Turing Machine
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Learn Haskell Offline
This app introduces beginners to the fundamental concepts of functional programming using Haskell. It explains how Haskell, a functional language, differs from conventional programming by focusing on mathematical functions for computation. Learn about symbolic computation and list processing with this educational tool.
- Haskell programming basics
- Functional programming concepts
- Symbolic computation explained
- List processing applications
- Comparison to other functional languages
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Learning Haskell Programming App has been prepared for beginners to let them understand the basic concepts of functional programming using Haskell as a programming language. Haskell is a Functional Programming Language that has been specially designed to handle symbolic computation and list processing applications. Functional programming is based on mathematical functions. Besides Haskell, some of the other popular languages that follow Functional Programming paradigm include: Lisp, Python, Erlang, Racket, F#, Clojure, etc. In conventional programing, instructions are taken as a set of declarations in a specific syntax or format, but in the case of functional programing, all the computation is considered as a combination of separate mathematical functions.
Multitape Turing Machine
This app simulates a mathematical model of computation, allowing users to explore how abstract machines manipulate symbols on a tape according to defined rules. It's a tool for understanding the fundamental principles of computer algorithms.
- Turing machine simulation
- Symbol manipulation on tape
- Abstract computation model
- Algorithm understanding
- State and head movement
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Multitape Turing Machine Simulator. A Turing machine is a mathematical model of computation describing an abstract machine, that manipulates symbols on a strip of tape according to a table of rules. Despite the model's simplicity, it is capable of implementing any computer algorithm. The machine operates on a memory tape divided into cells, each of which can hold a single symbol drawn from symbols from the alphabet of the machine. It has a "head" that, at any point in the machine's operation, is positioned over one of these cells, and a "state" selected from a set of states. At each step of its operation, the head reads the symbol in its cell. Then, based on the symbol and the machine's own present state, the machine writes a symbol into the same cell, and moves the head one step to the left or the right, or halts the computation. The choice of which replacement symbol to write and which direction to move is based on a table that specifies what to do for each combination of the current state and the symbol that is read. Suggestions: snowlukin@gmail.com
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Verdict
The clearest difference is review sentiment: Multitape Turing Machine at 100% against Learn Haskell Offline's 0%. Multitape Turing Machine also leads on price (Free vs $1.99) and update cadence (every 8 months vs every 42 months). Learn Haskell Offline's advantage is iOS requirement (13.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Multitape Turing Machine is free to download; Learn Haskell Offline costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Learn Haskell Offline ships an update every 42 months, Multitape Turing Machine every 8 months. The most recent releases landed on September 9, 2026 and June 1, 2026 respectively.
| Parameter | Learn Haskell Offline | Multitape Turing Machine |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 42 months | Every 8 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 39 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Muhammad Mubeen | Denis Mandych |
Customer experience
Learn Haskell Offline
Multitape Turing Machine
In-app purchases
Learn Haskell Offline
No in-app purchases
Multitape Turing Machine
No in-app purchases
