# Quadratic Factoring — The tutor in your pocket. > Educational app for mastering quadratic trinomial factoring with visual guides and calculators. (iPhone/iPad app by Walter Kissach.) - Source: https://appshunter.io/ios/app/quadratic-factoring/id294040055 (this page in markdown: same URL + `.md`) - Developer: [Walter Kissach](https://appshunter.io/developer/293232788) - Category: Education, Reference - Price: $0.99 - Rating: 1.00/5 from 2 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 18.0 · 3 MB - Languages: American English - Released: 2008-10-21 - Data updated: 2026-06-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/quadratic-factoring/id294040055/reviews.md ## What is Quadratic Factoring? A power learning aid combining Guides, Practice and Coaching Calculators to help students master factoring of quadratic trinomials. The Box or Grid Method factors harder trinomials such as 3x² + 7x + 4, but also handles simple cases. It's similar to factoring by Grouping or the AC method, but many students find it easier because of the routine process involved combined with the visual nature of the box. Students develop their skills quickly as they work with the calculator and see each step of a process in detail. - Drawing the box - Finding the product and sum - Completing the box - Factoring rows and columns - Reading off the factors Students learn quickly when they focus on a particular step and investigate what happens when the sign of the x-coefficient switches between positive and negative. For convenience, the app also has Coaching Calculators covering many quadratic factoring methods : - factoring by Guess and Check or Trial and Error method - factoring by Grouping or AC method - factoring by Difference of Squares The in depth Guides show each problem solving step and highlight and simplify algebra that students find hard. ## Key features - Box/Grid Method for factoring - Coaching Calculators for various methods - Detailed step-by-step guides - Visual breakdown of factoring processes - Practice problems for skill development - Focus on sign changes in coefficients ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/quadratic-factoring/id294040055/reviews.md ### 1/5 — Not impressed. *2018-01-04* Confusing layout. Makes it difficult to get any use out of it. ### 1/5 — Terrible *2014-09-15* Do not buy this. ### 5/5 — Exceptional *2011-05-18* Really good formula, step by step guide helps when working needs to be shown. Flawless where I see it right now, £0.59 well spent ### 1/5 — BAD badbad !!!! *2010-01-20* I got this app thinking it would actually help me these are just crappy crappy notes do NOT buy! ### 2/5 — Not What I Was Looking For *2009-05-12* Yes, it does what it should, it teaches you how to use a box to factor. What I need, and what I think you should make is an app that factors thing for you (by the way, I am not just a lazy algebra student) I would pay about five dollars Dow an app that did this well, this app however should be free ## Frequently asked questions about Quadratic Factoring ### What factoring methods does Quadratic Factoring teach? Quadratic Factoring teaches the Box or Grid Method, Guess and Check (Trial and Error), factoring by Grouping (AC method), and factoring by Difference of Squares. It provides in-depth guides for each. ### How does Quadratic Factoring help students learn? It uses a visual, step-by-step approach with its calculator, allowing students to see each part of the factoring process in detail. This routine and visual method helps students develop skills quickly. ### Is Quadratic Factoring suitable for beginners? Yes, the app is designed as a tutor in your pocket to help students master factoring. It handles both simple and harder trinomials, making it accessible for those learning the concept. ### What devices can I use Quadratic Factoring on? Quadratic Factoring is available for iPhone and iPad. It is designed for Apple mobile devices. ### How often is Quadratic Factoring updated? The latest version is 7.9, and it was last updated on September 15, 2025. This indicates regular updates to improve the app. ### What is the price of Quadratic Factoring? Quadratic Factoring costs $0.99. This is a one-time purchase price. ### What is the user sentiment for Quadratic Factoring? Based on the available data, Quadratic Factoring has a rating of 1.0 stars from 2 ratings. This suggests a very low user satisfaction currently. ### Does Quadratic Factoring have ads? No, Quadratic Factoring does not contain advertisements. It is a paid app without any ad interruptions. ## Version history (last 5 releases) ### 7.9 — 2025-09-15 This version is iOS 18 compatible. ### 7.8 — 2024-04-09 This version contains minor bug fixes. ### 7.7 — 2024-04-01 iOS 17 compatibility and minor bug fixes. ### 7.6 — 2022-12-11 This version has minor bug fixes. ### 7.5 — 2022-09-03 This version contains minor bug fixes and improvements. ## Apps similar to Quadratic Factoring | App | Rating | Price | Category | | --- | --- | --- | --- | | [PennDOT PA CDL Permit Test](https://appshunter.io/ios/app/penndot-pa-cdl-permit-test/id1605980920) | 4.7 (164) | Free | Education | | [Learn jQuery Framework](https://appshunter.io/ios/app/learn-jquery-framework/id1624431760) | — | $0.99 | Education | | [Smart Telugu Dictionary](https://appshunter.io/ios/app/smart-telugu-dictionary/id1606885760) | — | Free | Education | | [Smart Vietnamese Dictionary](https://appshunter.io/ios/app/smart-vietnamese-dictionary/id1606886580) | — | Free | Education | | [NSE Panthers](https://appshunter.io/ios/app/nse-panthers/id1611182360) | 4.7 (3) | Free | Education | | [Canada Citizenship Test 2026](https://appshunter.io/ios/app/canada-citizenship-test-2026/id1611949900) | 4.3 (29) | Free | Education | ## More apps by Walter Kissach - [Quadratic Inequalities](https://appshunter.io/ios/app/quadratic-inequalities/id293232785) - [Circles and Equations](https://appshunter.io/ios/app/circles-and-equations/id293619582) - [Even and Odd Polynomials](https://appshunter.io/ios/app/even-and-odd-polynomials/id293668394) - [Quadratic Equations](https://appshunter.io/ios/app/quadratic-equations/id294195555) - [20/20 Fraction Basics](https://appshunter.io/ios/app/2020-fraction-basics/id298766849) All apps by Walter Kissach: https://appshunter.io/developer/293232788 --- *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 2026-06-10.*