Comparison

Parametric Factorization vs Beautiful Functions

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Factors quadratic trinomials
  • Detailed solution steps
  • Input history
  • Supports decimals and negative numbers
  • Shareable solutions
  • Ad removal option
Features
Read full description

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.

About

Beautiful Functions

Features
Read full description

Functions make sense when you can see them. Beautiful Functions turns every change in an equation into an immediate change on the graph. Move a slider, watch the curve respond, and understand what each parameter actually does - before memorizing a rule or solving an exercise. NOT JUST A GRAPHING CALCULATOR This is a visual learning environment designed to show how functions work. Watch a line cross a parabola twice, become tangent, then miss it completely. See a function reflect into its inverse. Switch the same parabola between Standard, Vertex, and Factored forms. Change amplitude, frequency, and phase, and watch every wave transform. EXPLORE WITH PURPOSE Use roots, intercepts, vertices, symmetry, extrema, inflection points, and asymptotes as visual guides instead of isolated definitions. Collapse the graph when you want to focus on an explanation, then bring it back to test your intuition. START FREE Start with Linear, Quadratic, Cubic, and Logarithmic Functions. Pro unlocks: • Linear + Quadratic • Exponential Functions • Trigonometric Functions • Function Transformations • Rational Functions • Absolute Value Functions • Inverse functions and slope relationships • Vertex and Factored form editing One-time purchase unlocks every Pro screen and feature. No subscription. Built for high school and university students, teachers, tutors, parents, and anyone who wants to understand functions instead of memorizing them. Download Beautiful Functions and see what equations mean.

Screenshots

Parametric Factorization4 screens
Beautiful Functions4 screens

Verdict

The call

The clearest difference is update cadence: Parametric Factorization at fortnightly against Beautiful Functions's every 2 months. Parametric Factorization also leads on iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Parametric Factorization sells 8 one-off in-app purchases and Beautiful Functions sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Parametric Factorization ships an update fortnightly, Beautiful Functions every 2 months. The most recent releases landed on August 26, 2026 and September 8, 2026 respectively.

Scorecard2 real differences · 8 level
Parametric Factorization versus Beautiful Functions: the parameters behind the verdict, then further details
ParameterParametric FactorizationBeautiful Functions
PriceFreeFree
Rating2.9 (8 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings8 — better—
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size179 MB8 MB
Age rating4+4+
DeveloperGlindemann, Sennoun, Langer GbRTomasz Rygula

In-app purchases

8 purchases

Parametric Factorization

One-time8
  • +30 User Tokens$0.29
  • +1 Convenience Token / 6h, max. +2$0.59
  • +2 Convenience Tokens / 6h, max. +4$0.99
Show 5 more
  • +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
1 purchases

Beautiful Functions

One-time1
  • Full Functions Access$4.99

Questions

Is Parametric Factorization free?
Parametric Factorization is free to download, with in-app purchases available.
Is Beautiful Functions free?
Beautiful Functions is free to download, with in-app purchases available.
Do Parametric Factorization or Beautiful Functions have ads?
Neither Parametric Factorization nor Beautiful Functions shows ads.
Which is updated more often, Parametric Factorization or Beautiful Functions?
Parametric Factorization ships an update fortnightly, and Beautiful Functions every 2 months. Most recently, Parametric Factorization was updated on August 26, 2026 and Beautiful Functions on September 8, 2026.

Other comparisons