Parametric Factorization vs Learn Solving Equations
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Parametric Factorization
This application helps users factor quadratic trinomials by entering three variables. It provides detailed solution steps and stores all calculations in a history for easy access and sharing. Supports positive and negative numbers, as well as decimals.
- Factors quadratic trinomials
- Detailed solution steps
- Input history
- Supports decimals and negative numbers
- Shareable solutions
- Ad removal option
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No tricks, no guessing. Factor quadratic equations using a parametric method – fully and clearly understandable. HOW IT WORKS Enter the coefficients a, b and c of the equation ax² + bx + c. The factorization is derived step by step in a systematic way. You can share results at any time. YOUR PERSONAL DATA We don’t need it. Only anonymized data is collected, for example: - which features are used - how many solutions are generated This helps us improve. No conclusions can be drawn about you. COSTS Everything can be used for free. 24/7 access to your solutions. All solution steps are always shown completely. If you use the app more intensively, various purchase options are available. EXTRAS - Feedback for incorrect inputs - Manage your own solutions - Introduction to the app CONTACT Questions and feedback via Discord or directly in the app review.
Learn Solving Equations
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Learn how to transform terms and to solve mathematical equations!
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Verdict
The clearest difference is in-app purchases: Learn Solving Equations at none against Parametric Factorization's 8. Parametric Factorization's advantage is update cadence (fortnightly vs every 23 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Parametric Factorization sells 8 one-off in-app purchases. Learn Solving Equations asks for nothing beyond the download.
Parametric Factorization ships an update fortnightly, Learn Solving Equations every 23 months. The most recent releases landed on September 14, 2026 and September 15, 2026 respectively.
| Parameter | Parametric Factorization | Learn Solving Equations |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (8 ratings) — better | — |
| Positive reviews | 40.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Fortnightly — better | Every 23 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 179 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Glindemann, Sennoun, Langer GbR | Paul Schwind |
In-app purchases
Parametric Factorization
- +30 User Tokens$0.29
- +1 Convenience Token / 6h, max. +2$0.59
- +2 Convenience Tokens / 6h, max. +4$0.99
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- +150 User Tokens$0.99
- +300 User Tokens$1.49
- +4 Convenience Tokens / 6h, max. +8$1.59
- Remove Ads$1.99
- Lifetime Access$1.99
Learn Solving Equations
No in-app purchases
Questions
Is Parametric Factorization free?
Is Learn Solving Equations free?
Do Parametric Factorization or Learn Solving Equations have ads?
Which is updated more often, Parametric Factorization or Learn Solving Equations?
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