Comparison

Learn Haskell Offline vs RHPM Pre

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Learn Haskell Offline

Become a Haskell Developer

About

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.

Highlights

Haskell programming basics
Functional programming concepts
Symbolic computation explained
List processing applications
Comparison to other functional languages

Features

Read full description

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.

About

RHPM Pre

Features

Read full description

RHPE Preschool puts you at the heart of your child’s learning journey. Easily stay updated on their daily activities, milestones, and classroom moments, while discovering how our nurturing, positive education approach helps your child grow with confidence and joy.

Screenshots

Learn Haskell Offline4 screens

RHPM Pre3 screens

Verdict

The call

The clearest difference is price: RHPM Pre at Free against Learn Haskell Offline's $1.99. RHPM Pre also leads on update cadence (every 4 months vs every 42 months). On ads, in-app purchases, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

RHPM Pre 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.

UpkeepUpdate frequency

Learn Haskell Offline ships an update every 42 months, RHPM Pre every 4 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 6 level

Learn Haskell Offline versus RHPM Pre: the parameters behind the verdict, then further details
Parameter	Learn Haskell Offline	RHPM Pre
Price	$1.99	Free — better
Positive reviews	0.0% of reviews	—
Update frequency	Every 42 months	Every 4 months — better
Ads	No	No
In-app purchases	No	No
Monetization	Paid	—
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	13.0	12.0 — better
Further details — not scored
Size	39 MB	104 MB
Age rating	4+	12+
Developer	Muhammad Mubeen	Taidii Pte Ltd

In-app purchases

None

Learn Haskell Offline

No in-app purchases

None

RHPM Pre

No in-app purchases

Questions

Is Learn Haskell Offline free?

Learn Haskell Offline costs $1.99, with no in-app purchases.

Is RHPM Pre free?

RHPM Pre is free to download, with no in-app purchases.

Do Learn Haskell Offline or RHPM Pre have ads?

Neither Learn Haskell Offline nor RHPM Pre shows ads.

Which is updated more often, Learn Haskell Offline or RHPM Pre?

Learn Haskell Offline ships an update every 42 months, and RHPM Pre every 4 months. Most recently, Learn Haskell Offline was updated on October 27, 2026 and RHPM Pre on October 25, 2026.