Comparison

iformula vs MathEquation

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

Head to head
About

iformula

This app is a comprehensive math learning platform for students and professionals. It offers a vast library of over 1000 math equations and topics, along with features like search, note-taking, and bookmarking. It aims to eliminate the need for physical math textbooks.

Highlights
  • 1000+ math equations and topics
  • Full-featured search functionality
  • Note-taking system
  • Bookmarking for favorite equations
  • Dual language support (English & German)
  • Dark mode support
Features
Read full description

iformula (free version) is much more than a simple math equation library app like other apps, it is a math productive learning platform and has become a standard for higher math education at schools and universities ! iformula was specially developed for academic students, engineers, high school students, math course students and for math home schooling and distance learning, as well as a refresher for scientist with higher mathematics skills and all people, who are interested in math. Failing an exam or can't go on with your calculations, because not knowing an equation, belong to the past ! iformula (free version) app includes the following functions: ► Math equation topics, more than 1000 of math equations included: * Areas, Planes * Binomials * Complex Numbers * Constants * Derive * Differential Equation * Fractions * Geometric Constructions * Graphic Functions * Greek Alphabet * Logarithm * Much more math topics & functions are available in formula pro app version - ► App functions: * Full featured equation and math topics search functionality (search for thousands of math topics) * Notes system for important equation notes * Bookmarking system for your favorite equations ! * Full app dual language support: English & German * Search for all topics and categories * Dark mode support ! All math formulas and functions are included in the app no need to download anything ! There is no need of carrying around heavy paper mathematics library books anymore - iformula is your right choice ! This app does not include any annoying advertisement !! That powerful validation, and our reputation for safety, durability, reliability, and ease of use, has also driven our consumer dedication further than ever anticipated. Moving forward, our commitment to "Perfection" remains steadfast: We will never compromise quality. We will continue to invest tremendous resources in the technology and talent necessary to improve our products wherever possible; and we will always strive to deliver maximum customer satisfaction! Exclusion of liability ! Exclusion of warranty and guarantee !

About

MathEquation

Features
Read full description

Unlock the power of mathematics with MathEquation. Dive into a world of equations, formulas, and problem-solving that will challenge and sharpen your mathematical skills. Whether you're a student looking to ace your exams or a curious mind seeking to explore the beauty of mathematics, our app has got you covered. Explore a vast collection of mathematical equations and formulas, accompanied by detailed descriptions that make even the most complex concepts easy to understand. From algebra and calculus to geometry and trigonometry, our app covers a wide range of topics to cater to learners of all levels. But it doesn't stop there. Put your knowledge to the test with our extensive problem bank. Solve thought-provoking math problems carefully curated to reinforce your understanding and boost your problem-solving abilities. With step-by-step solutions provided, you'll have the guidance you need to tackle any challenge. Key Features: -Extensive library of mathematical equations and formulas -Clear and concise descriptions for enhanced comprehension -Diverse range of topics, from basic to advanced mathematics -Engaging problem bank to sharpen your skills -Step-by-step solutions for comprehensive learning -User-friendly interface for seamless navigation Unlock the world of mathematics at your fingertips. Download MathEquation today and embark on an exciting journey of mathematical discovery."

Screenshots

iformula4 screens
MathEquation3 screens

Verdict

The call

The clearest difference is in-app purchases: iformula at none against MathEquation's 1. iformula also leads on update cadence (every 2 months vs every 6 months). MathEquation's advantage is iOS requirement (14.0 vs 17.6). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. MathEquation sells 1 one-off in-app purchase. iformula asks for nothing beyond the download.

UpkeepUpdate frequency

iformula ships an update every 2 months, MathEquation every 6 months. The most recent releases landed on June 10, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
iformula versus MathEquation: the parameters behind the verdict, then further details
ParameteriformulaMathEquation
PriceFreeFree
Rating4.0 (1 ratings) — better—
Positive reviews69.2% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 months — betterEvery 6 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.614.0 — better
Further details — not scored
Size59 MB29 MB
Age rating4+4+
DeveloperTobias WernerRashad Shirizada

In-app purchases

None

iformula

No in-app purchases

1 purchases

MathEquation

One-time1
  • Buy me Coffee$0.99

Questions

Is iformula free?
iformula is free to download, with no in-app purchases.
Is MathEquation free?
MathEquation is free to download, with in-app purchases available.
Do iformula or MathEquation have ads?
Neither iformula nor MathEquation shows ads.
Which is updated more often, iformula or MathEquation?
iformula ships an update every 2 months, and MathEquation every 6 months. Most recently, iformula was updated on June 10, 2026 and MathEquation on September 23, 2026.

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