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Quadratic Master
  • Price
    $1.99
  • CategoryEducation
  • First releasedJanuary 23, 2010
  • Versions1 archived
  • Installable1 of 1
  • AvailabilityStill on the App Store
  • SellerGlimsoft

RequirementsCompatible with iPhone and iPod touch. Requires iOS 3.0 or later.

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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, 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 95.000 downloads to date. If you enjoy using the app, please consider buying the full version. Thank you. - Lukas Petr, author of Quadratic Master

To install apps directly onto this device, it must be jailbroken with AppSync installed.
1.1
Requires iOS 3.0+
Non-Retina
July 8, 2010
1.1 MB Install Download

Ratings Over Time

DateVersionRatingRatingsPrice
September 8, 2010 1.1 — 35 $1.99
January 23, 2011 2.0.1 — 54 $1.99
May 30, 2012 — — 55 $1.99

From archived App Store listing data, captured by the Wayback Machine.

Archived Reviews

8 of 19
Bad
     
by Lite versions only · February 19, 2016

Wouldn't let me open the ap

AWESOME!!!
     
by Kira Mac · July 7, 2018

This is a very good app. Very little ads. Very cool. Much fun on my math homework.

Helpful
     
by Nishe2018 · September 3, 2019

Helped me very much with my homework

PLZ FIX
     
by 123&$@789 · April 4, 2016

The app idea is awesome for students learning this stuff, that is why I rated it 2 stars instead of 1. But the issue is it will not open, it keeps crashing when I try to open it

Amazing!
     
by iTommyS · April 28, 2010

Úžasná aplikace používám každý den ve škole/Amazing application I use it every day at school :)

Robin Budík
     
by iphonik4 · June 8, 2010

I agree, really useful app and the brst one on quadratics and calculating on the entire appstore!!

Best so far
     
by Satan blah blah · October 19, 2010

Well done !

Useful
     
by Abedzekilla · June 11, 2015

Awesome

Period reviews recovered from Apple's customer-review feeds via the Wayback Machine.