# iformula pro — The math learning platform

> Advanced math equation library and learning platform for students and professionals. (iPhone/iPad app by Tobias Werner.)

- Source: https://appshunter.io/ios/app/iformula-pro/id327888781 (this page in markdown: same URL + `.md`)
- Developer: [Tobias Werner](https://appshunter.io/developer/325337278)
- Category: Education, Productivity
- Price: $2.99 with in-app purchases
- Rating: 3.00/5 from 2 App Store ratings · 18 written reviews indexed
- Age rating: 17+
- Requires: iOS 17.6 · 88 MB
- Languages: American English
- Released: 2009-08-29
- Data updated: 2026-08-11
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/iformula-pro/id327888781/reviews.md

## What is iformula pro?

iformula pro 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 pro 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 pro app includes the following functions:


► Math equation topics, more than 4000 of math equations included:

* Areas, Planes
* Analysis 
* Binomials
* Bodies 
* Complex Numbers
* Constants 
* Derive
* Differential Equation 
* Fractions
* Geometric Constructions
* Geometry
* Graphic Functions 
* Greek Alphabet
* Integration 
* Logarithm
* La Place
* Power
* Probability 
* Quadratic Equations  
* Roots 
* Series, Sequences 
* Trigonometry
* Units
* Statistical distributions
* Distribution tables
* and much more



► App functions:

* Full featured equation and math topics search functionality (search for thousands of math topics)
* New Scientific calculator (re-engineered)
* 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 



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 !

## Key features

- Over 4000 math equations
- Full-featured equation search
- New scientific calculator
- Notes system
- Bookmarking for favorite equations
- Dual language support (English & German)

## Pricing and in-app purchases

Base price: $2.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| draw function graph | $0.99 | one-time |


## Chart rankings

- #200 in Top Paid · Education (US App Store)

## Recent user reviews (10 of 18)

All indexed reviews: https://appshunter.io/ios/app/iformula-pro/id327888781/reviews.md

### 1/5 — What a load of rubbish

*2014-10-07, version 8.4*

Anyone can scan a textbook!

### 2/5 — Why Doesn't It Work on the iPad?

*2013-04-18*

This app seems to be very good, however it will not work on my iPad which is a big inconvenience.  If I want this type of software, I have to buy a different product from a different company in order to run it on my iPad.

### 2/5 — Meh

*2011-07-21*

Unless I'm missing something this is pretty lame.  Only one page/ formula, no calculators, no examples.

### 5/5 — Great application and creator!

*2010-11-24*

As a University student, studying Mathematics, and as a high school Mathematics teacher, I have found this application extremely handy. Not only are the equations useful for my studies (when trying to remember double angle formulas), but the equations and many accompanying diagrams are also helpful and a great teaching tool for my students (especially the angles in parallel lines, which was added very promptly at my request). This is an amazing app an is well worth the money! Thanks again.

### 1/5 — Rubbish - Don't buy

*2010-07-31, version 0*

Should give ZERO stars - complete rubbish. Avoid at all costs - inaccurate, wholly incomplete & twice the rubbish it needs to be since everything in two languages. Again, how did Apple let this nonsense through?

### 1/5 — basic

*2010-05-08*

The formulas contained in the app are very limited not worth the $5.

### 3/5 — working good

*2010-02-03*

good app

### 3/5 — ok

*2010-02-03*

ok

### 4/5 — very  useful

*2010-02-03*

I work for the Nasa - it is a very very useful tool, good app- go on !!

### 4/5 — wow

*2010-02-03*

good tool !!

## Frequently asked questions about iformula pro

### What is iformula pro?

iformula pro is a math learning platform that provides access to over 4000 math equations and functions. It includes a scientific calculator, note-taking, and bookmarking features to support academic and professional mathematical needs.

### What math topics are covered by iformula pro?

iformula pro covers a wide range of math topics including Areas, Planes, Analysis, Binomials, Bodies, Complex Numbers, Constants, Derive, Differential Equations, Fractions, Geometry, Integration, Logarithm, Probability, Quadratic Equations, Series, Sequences, Trigonometry, and Statistics.

### Does iformula pro have ads?

No, iformula pro does not include any advertisements, ensuring an uninterrupted learning experience for its users.

### What devices is iformula pro available on?

iformula pro is available for iPhone and iPad devices, making it accessible for users on the Apple ecosystem.

### How often is iformula pro updated?

The latest version of iformula pro is 154, and it was last updated on May 26, 2025. This indicates a commitment to regular updates and improvements.

### What is the price of iformula pro?

iformula pro is a paid application, priced at $2.99. This one-time purchase grants access to all its features and content.

### What is the age rating for iformula pro?

iformula pro has an age rating of 17+, suggesting it is intended for users who are mature enough to engage with advanced mathematical concepts.

### How does iformula pro compare to other math apps?

Unlike simple equation libraries, iformula pro functions as a productive learning platform with a comprehensive search, a scientific calculator, and note-taking capabilities, making it a more robust tool for advanced math.

## Version history (last 5 releases)

### 154 — 2025-05-26

Improved bookmarking system, Additional content like the "Lagrange equations" ( Lagrange function and Lagrange equation 2nd grade), optimized for the latest iOS, bug fix !

### 148 — 2020-10-18

Completely re-engineered, new user interface, new scientific calculator, improved math content, dark mode support, improved search and much more !

### 10 — 2016-10-10

New logo, watch calculator improvements !

### 9.0 — 2015-06-04

Extension for the Apple Watch: iformula Scientific calculator for the Apple Watch !!

### 8.6 — 2014-11-05

Bugfix: Screensize behavior optimized for iOS 8 !

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## More apps by Tobias Werner

- [iformula](https://appshunter.io/ios/app/iformula/id325337275)
- [izip Switzerland CH](https://appshunter.io/ios/app/izip-switzerland-ch/id345539130)
- [izip Austria](https://appshunter.io/ios/app/izip-austria/id348679746)
- [idict math EN<->GER](https://appshunter.io/ios/app/idict-math-en-ger/id348920591)
- [iauscult](https://appshunter.io/ios/app/iauscult/id349456948)

All apps by Tobias Werner: https://appshunter.io/developer/325337278

## Related topics

[iformula pro](https://appshunter.io/ios/topics/iformula-pro) · [iformula](https://appshunter.io/ios/topics/iformula) · [tobias werner](https://appshunter.io/ios/topics/tobias-werner)

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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 2026-08-11.*