Comparison

Mad Func vs HelixPlot

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

Head to head
About

Mad Func

Learn algorithms and coding concepts through interactive, gamified challenges. Solve puzzles by arranging code blocks, debug issues, and tackle system design problems. Track your progress and prepare for interviews or strengthen your computer science fundamentals.

Highlights
  • Gamified algorithm puzzles
  • Interactive debugging
  • System design challenges
  • Multi-language support
  • Progress tracking dashboard
  • Weekly new challenges
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Who said learning algorithms had to be boring? Solve coding challenges by dragging and dropping syntax pieces into place. It's like building with code blocks! Challenge Yourself With: Fresh algorithm puzzles every week Interactive debugging missions System design brain teasers Multi-language support (Swift, Python, JavaScript, Java) Personal progress dashboard Whether you're prepping for interviews or strengthening CS foundations, turn study time into play time. Terms of Use (EULA) - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

HelixPlot

Features
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Discover the beauty of mathematics with HelixPlot, the ultimate 3D graphing calculator for parametric equations and complex numbers. Whether you are a student visualizing calculus concepts, a teacher demonstrating vector functions, or an engineer analyzing waveforms, HelixPlot turns abstract formulas into interactive 3D visualizations instantly. ▸ REAL-TIME 3D RENDERING Type your equation and watch it come to life. HelixPlot renders parametric curves, surfaces, and complex functions in stunning 3D with smooth animations and glowing tracer effects. ▸ THREE VISUALIZATION MODES - Parametric Curves: r(t) = (x, y, z) rendered as smooth 3D tubes - Surfaces: z = f(x,y) with height-based color mapping - Complex Functions: Visualize complex numbers in 3D space ▸ 47 BUILT-IN PRESETS Explore famous equations across five scientific fields: - Mathematics: Lissajous curves, Rose curves, Archimedean spirals - Physics: Damped oscillators, Kepler orbits, Wave packets - Chemistry: Arrhenius curves, Lennard-Jones potential - Biology: Logistic growth, Michaelis-Menten kinetics - Earth Science: Tidal patterns, Seismic waves ▸ PROFESSIONAL LATEX EDITOR Input equations naturally with our visual LaTeX editor. Supports fractions, roots, integrals, Greek letters, and all standard mathematical notation. ▸ INTERACTIVE PARAMETER CONTROL Adjust constants with real-time sliders and see how parameters affect your graph instantly. Perfect for understanding mathematical relationships. ▸ MULTIPLE VIEW MODES - Diagram View: Full 3D perspective with projection shadows - Quad View: See 3D + XY + XZ + YZ planes simultaneously - Projection Planes: Customizable colors and transparency ▸ ANIMATION PLAYBACK Watch curves draw themselves with smooth animations. Control playback speed (0.5x to 5x), scrub through time, and track coordinates in real-time. ▸ EXPORT & SHARE - Save high-resolution PNG images for reports and presentations - Generate shareable links so others can view your exact visualization - Copy equation code for use in other projects ▸ CUSTOMIZATION - Light and Dark themes - Customizable projection plane colors - Adjustable grid, axis labels, and tick marks ▸ OPTIMIZED PERFORMANCE - Web Worker parallel processing for smooth UI - GPU-accelerated rendering with custom shaders - Handles complex equations without lag PERFECT FOR: - Students learning trigonometry, vectors, and calculus - Teachers creating visual demonstrations - Researchers generating publication-quality graphics - Artists exploring mathematical beauty HelixPlot brings the hidden beauty of mathematics to your fingertips. Download now and see equations like never before.

Screenshots

Mad Func4 screens
HelixPlot4 screens

Verdict

The call

The clearest difference is in-app purchases: HelixPlot at none against Mad Func's 1. HelixPlot also leads on iOS requirement (15.0 vs 18.0). Mad Func's advantage is update cadence (every 3 days vs fortnightly). On price, ads 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. Mad Func sells 1 in-app purchase, starting at $2.99 per 7 days. HelixPlot asks for nothing beyond the download.

UpkeepUpdate frequency

Mad Func ships an update every 3 days, HelixPlot fortnightly. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 6 level
Mad Func versus HelixPlot: the parameters behind the verdict, then further details
ParameterMad FuncHelixPlot
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 days — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size28 MB12 MB
Age rating4+4+
DeveloperGina De La RosaYonghun Kim

In-app purchases

1 purchases

Mad Func

Subscriptions1
  • Mad Func Pro$2.997 Days
None

HelixPlot

No in-app purchases

Questions

Is Mad Func free?
Mad Func is free to download, with in-app purchases available.
Is HelixPlot free?
HelixPlot is free to download, with no in-app purchases.
Do Mad Func or HelixPlot have ads?
Neither Mad Func nor HelixPlot shows ads.
Which is updated more often, Mad Func or HelixPlot?
Mad Func ships an update every 3 days, and HelixPlot fortnightly. Most recently, Mad Func was updated on October 2, 2026 and HelixPlot on October 7, 2026.

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