# Math Formulas - Ref. Guide — High School Mathematics

> Comprehensive reference guide for high school math formulas with examples. (iPhone/iPad app by Oddrobo Software AB.)

- Source: https://appshunter.io/ios/app/math-formulas-ref-guide/id423545644 (this page in markdown: same URL + `.md`)
- Developer: [Oddrobo Software AB](https://appshunter.io/developer/423545647)
- Category: Education, Reference
- Price: $0.99
- Rating: 4.10/5 from 11 App Store ratings · 100 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 18 MB
- Languages: British English, Chinese (Simplified, China), Swedish, Japanese
- Released: 2011-03-11
- Data updated: 2026-08-19
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/math-formulas-ref-guide/id423545644/reviews.md

## What is Math Formulas?

Over 100 math formulas at high school level. The covered areas include algebra, geometry, calculus, trigonometry, probability and statistics. Most of the formulas come with examples for better understanding. Use the powerful search function to find what you are looking for and mark your favorites for easier access. A convenient tool for students and teachers and a handy reference for anyone interested in math!

Reviews
“Handy for reminding you of math formulas on the fly” - Wired GeekDad
“A very user friendly educational app” – Applicable2u
“A great app for higher level math” – iPad Pilot Project, School District of Palm Beach County

## Key features

- 100+ math formulas
- Algebra, geometry, calculus, trig
- Probability and statistics
- Formulas with examples
- Powerful search function
- Favorite formulas

## Recent user reviews (10 of 100)

All indexed reviews: https://appshunter.io/ios/app/math-formulas-ref-guide/id423545644/reviews.md

### 5/5 — One issue..

*2024-07-29*

I am a Mathematics Major and I can vouch for the app. It is a good "review" and that's sufficient. From what negative comments I have read from "other "individuals", it seems they are disappointed that the little app doesn't TEACH them what SHOULD be paying attention to in CLASS. That said, I AM disappointed that the download on my iPhone hasn't transferred to my iPAD. Other apps have but not this one. If I have overlooked a "setting" or something that would allow me to make the transfer I'd like to know about it. Thanks!
UPDATE: I figured out the "transfer" issue!
Thanks again for your nice little app!

### 5/5 — Muito útil

*2021-11-15*

Tem todas as regras. Muito útil.

### 5/5 — よい

*2020-03-04*

ひととおりある

### 1/5 — Incomplete, don’t waste your money

*2018-08-18*

There are so many missing formulas, the app is very incomplete, and it gets very frustrating. I’m also not a fan of the design.

### 1/5 — Horrible.

*2018-07-21*

I bought this so I could take notes in my notebook and it literally has like 60 formulas on it. There are so many more that they could add and it is not worth the $.99 there are different apps that cost the same amount and offer so many more formulas.

### 5/5 — Awesome tool!

*2016-09-17, version 1.5.6*

Great!

### 5/5 — Useful review app

*2016-09-14*

It serves my purpose of just wanting an app with consolidated Mathematical formulas for quick review when waiting around. The examples in how to apply each formula make it useful.

### 4/5 — Great

*2015-01-22*

Really handy when needing a quick reminder.

### 4/5 — Very useful

*2014-10-22, version 1.5.6*

A handy reference.

### 4/5 — Русский язык

*2014-08-03*

Очень классе он и полезное приложение, только не хватает русского языка... Исправьте пожалуйста.

## Frequently asked questions about Math Formulas

### What kind of math formulas are included?

The app contains over 100 math formulas at the high school level. These cover key areas such as algebra, geometry, calculus, trigonometry, probability, and statistics.

### Are there examples to help understand the formulas?

Yes, most of the formulas provided come with examples. This feature is designed to aid in better understanding and application of the mathematical concepts.

### How can I find a specific formula quickly?

The app features a powerful search function that allows you to quickly locate any formula you are looking for. You can also mark your favorite formulas for easier access later.

### Who would benefit from using this app?

This app is a convenient tool for students and teachers, providing a handy reference for anyone interested in math. It's particularly useful for those needing to recall or learn high school level mathematical formulas.

## Version history (last 5 releases)

### 2.0 — 2026-08-18

A major update to Maths Formulas! The app has been modernized with an updated interface and support for the latest iOS and iPadOS features, including Dark Mode and Split View on iPad. We’ve also made numerous improvements throughout the app for a better overall experience.

### 1.5.7 — 2017-09-18

This update from Apple will improve the functionality of this app. No new features are included.

iOS 11 adjustments

### 1.5.6 — 2013-09-17

iOS 7 adjustments

### 1.5.5 — 2013-08-15

Fixed a bug when running iPad version in landscape on iOS 6.

### 1.5.4 — 2013-07-05

iPhone 5 adjustments

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## More apps by Oddrobo Software AB

- [King of Math](https://appshunter.io/ios/app/king-of-math/id473904402)
- [King of Math: School Ed](https://appshunter.io/ios/app/king-of-math-school-ed/id545625741)
- [King of Math Jr: School Ed](https://appshunter.io/ios/app/king-of-math-jr-school-ed/id579528355)
- [King of Math Jr](https://appshunter.io/ios/app/king-of-math-jr/id718099583)
- [Doctor Lowhigh](https://appshunter.io/ios/app/doctor-lowhigh/id876998884)

All apps by Oddrobo Software AB: https://appshunter.io/developer/423545647

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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 2026-08-19.*