FX Algebra Solver vs Parametric Factorization
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FX Algebra Solver
Solve algebra homework and textbook problems with this comprehensive math software. It offers animated step-by-step solutions, a scientific and graphing calculator, and a user-friendly editor for various algebra levels.
- Animated step-by-step solutions
- Scientific calculator
- Graphing calculator
- Problem solving engine
- Math problem expression editor
- Covers Pre-Algebra to College Algebra
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Will guide you how to solve your Algebra homework and textbook problems, anytime, anywhere. FX Algebra Solver is a comprehensive math software, based on an automatic mathematical problem solving engine, including: - Over 1200 sample Algerba problems and fully animated solution steps - Scientific calculator supported - Graphing calculator supported - Automatic problem solving and generation of fully animated step-by-step procedures for problems typed in by users - User friendly math problem expression editor (WYSIWYG mode) Algebra Solver covers problems at the level of Pre-Algebra, Algebra1, Algebra2, and College Algebra courses: - Number evaluations - Add, subtract, multiply, divide - Prime factorization - Mixed number - Complex number - basic expression simplification: - polynomial - expansion, factorization - rational - division, long-division, synthetic composition - radical - exponential and log/ln - sin, cos, tan, .. - Matrix - Function - Equations, system of equations - Inequality - Graphing
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.
Screenshots
Verdict
The clearest difference is rating: FX Algebra Solver at 3.5 against Parametric Factorization's 2.9. FX Algebra Solver also leads on in-app purchases (none vs 8) and review sentiment (72% vs 40%). Parametric Factorization's advantage is update cadence (fortnightly vs every 3 months). On price, ads, monetization model and device support 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. FX Algebra Solver asks for nothing beyond the download.
FX Algebra Solver holds the better App Store score, 3.5 against 2.9. That said, the two scores are not equally well evidenced: FX Algebra Solver has 92 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 72% of FX Algebra Solver's written reviews are positive against 40% of Parametric Factorization's.
FX Algebra Solver ships an update every 3 months, Parametric Factorization fortnightly. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.
| Parameter | FX Algebra Solver | Parametric Factorization |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (92 ratings) — better | 2.9 (8 ratings) |
| Positive reviews | 71.8% of reviews — better | 40.0% of reviews |
| Number of ratings | 92 — better | 8 |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 35 MB | 179 MB |
| Age rating | 4+ | 4+ |
| Developer | Euclidus Inc | Glindemann, Sennoun, Langer GbR |
Customer experience
FX Algebra Solver
Parametric Factorization
Bugs and requests
FX Algebra Solver
Reported bugs
10 issues- App crashes when opening keyboard
- Force closes during use
- Camera feature incompatible with some devices
- Error messages blocking problem solving
- Premium purchase not recognized after reinstall
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- Restore purchase feature missing
- Login authentication failures
- Keyboard input crashes
- Solution playback doesn't make logical sense
- App locks after limited problems without clear messaging
Requested features
12 requests- Audio narration explaining each step and concepts
- Offline functionality
- Slower playback speed for solution videos
- Support for word problems
- Support for additional variables (z, s, t, etc.)
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- Ability to step through solutions manually
- Trigonometric identity proofs
- Synthetic division for polynomials
- Cross-device premium license transfer
- Text explanations alongside visual solutions
- Better support for two-variable equations
- Ordered pairs display for all graphing functions
Parametric Factorization
Not enough reviews yet to summarise bugs or requests.
In-app purchases
FX Algebra Solver
No 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
Questions
Is FX Algebra Solver free?
Is Parametric Factorization free?
Which has better reviews, FX Algebra Solver or Parametric Factorization?
Do FX Algebra Solver or Parametric Factorization have ads?
Which is updated more often, FX Algebra Solver or Parametric Factorization?
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