Quadratic Master at App Store analyse

App power index: 180 (based on ranks around App Stores today)
Reference Education
Developer: Lukas Petr
Price: 0 free
Current version: 3.3, last update: 1 year ago
First release : 23 Jan 2010
App size: 4.44 Mb
4.4 ( 5104 ratings )
follow app

Estimation application downloads and cost

> 3.96k
Monthly downloads
~ $ 1.62k
Estimation App Cost


Quadratic Master is the best app for solving and learning quadratic equations, inequations, and functions on your iPhone.

Whether you are a high-school student currently learning about quadratics in your math class, or somebody who needs to solve quadratic functions on a regular basis, then Quadratic Master is for you.

Main benefits:
• Save time on your math homework
• Learn about quadratics in just a fraction of time
• Share solutions with your classmates.

Free version offers:
• Quadratic equation solver (roots, discriminant, factorization)
• Formulas and guide for manually solving quadratic equations
• Quadratic inequation solver
Quadratic function solver (Vertex form)
3D rotating model of parabola for better understanding of quadratics in geometry

Full version provides:
• Detailed solution for quadratic equations
• Quadratic function solver - general and factored form
• Explanations and formulas for all quadratic function properties
• Quadratic inequation solver with ≥ and ≤ inequality
• Graph mixer - the perfect tool to play with and explore quadratic function graphs
Rapid-fast solving with Single-digit input mode

The full version is available for a small one-time fee.

- - - - -
I’ve built Quadratic Master back in 2009 when I was in high school and I was learning about quadratic equations in my math class. It is the first app I’ve ever built, and at the risk of sounding cheesy - it still holds a special place in my heart. Even though it was never a significant moneymaker, I’ve kept it updated throughout the years. And I’m happy to say that it has attained over 70.000 downloads to date. If you enjoy using the app, please consider buying the full version. Thank you.
- Lukas Petr, author of Quadratic Master
Read more
# Term Store county Place Priority
1 math solver geometry 13 ⭐️⭐️⭐️⭐️
Available in countries
Country Price
Canada free
China free
France free
Germany free
Italy free
Netherlands free
Portugal free
Spain free
Poland free
UK free
India free
Japan free
Korea, Republic Of free
Poland free
Russia free
Turkey free
USA free
Korea, Republic Of free
Ukraine free
Available for devices
iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX, iPad75, iPad76, iPhoneXS, iPhoneXSMax, iPhoneXR, iPad812, iPad834, iPad856, iPad878, iPadMini5, iPadMini5Cellular, iPadAir3, iPadAir3Cellular, iPodTouchSeventhGen, iPhone11, iPhone11Pro, iPadSeventhGen, iPadSeventhGenCellular, iPhone11ProMax, iPhoneSESecondGen, iPadProSecondGen, iPadProSecondGenCellular, iPadProFourthGen, iPadProFourthGenCellular,
Simple but effective

Simple but effective.

Pictures are just show

App. Works but the nice pictures are just for show and do not reflect the ability of this app. Any of the free apps is as good as this one.

nice 

cooler icon maybe? but still great

Great

Does everything I need it to do.

How do you change it to vertex form

I need to know how to change the standard formula into vertex form

Need to be able to use large decimals/scientific notation

I like the set up and it is very simple, however you cannot put large decimals. I wont be able to use this app since a lot of the problems I need to solve are large decimals/scientific notations.

Only turned out one mistake!

Seriously saved me when I was super late for class, simple and easy to use. Even lets tells you how to solve on your own~ only mistake was the it flipped the positive and negative of a specific factor so its always good to check your answers!

Read more App Reviews