Scales vs Math Hero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Scales
This app helps users test their knowledge of musical scales and chords. It's designed for musicians looking to improve their understanding of music theory.
- Scale testing
- Chord knowledge assessment
- Music theory practice
- Educational tool
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Test your scale and chord knowledge.
Math Hero
Master high school math with adaptive practice, step-by-step solutions, and interactive problems. Learn Algebra, Geometry, Precalculus, and Statistics at your own pace, anytime, anywhere. Designed to build confidence and improve exam performance.
- Adaptive practice for weak spots
- Spaced repetition for long-term memory
- Step-by-step solutions
- Interactive problem types
- Offline learning capability
- Progress tracking dashboard
- Daily challenges and streaks
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Math Hero — Master High School Math Finally, a smarter way to learn high school math! Math Hero helps you actually understand Algebra, Geometry, Precalculus, and Statistics — not just memorize formulas. Using proven learning science and adaptive practice, Math-Games adjusts to you so you can learn faster, remember longer, and feel confident on exams. Whether you’re preparing for tests, catching up, or getting ahead, Math Hero lets you learn at your own pace — anytime, anywhere. Why Math Hero Works Private tutoring costs $40–$100 per hour. Textbooks are dry. Random videos leave gaps. Math-Games combines the best of all three: a structured curriculum, instant feedback, and intelligent practice — at a fraction of the cost. • Adaptive practice focuses on your weak spots • Spaced repetition helps you remember what you’d normally forget • Step-by-step solutions explain the “why,” not just the how • 6 interactive problem types keep learning engaging • Works fully offline — study anywhere Complete High School Curriculum 700+ lessons covering everything from Algebra I to AP-level topics. Algebra I & II Linear equations, quadratics, polynomials, rational functions, exponentials & logarithms, systems of equations, complex numbers Geometry Angles, triangles, circles, transformations, area & volume, coordinate geometry, proofs & reasoning Precalculus Trigonometric functions & identities, vectors, polar coordinates, conic sections, introduction to limits Statistics & Probability Data analysis, probability distributions, hypothesis testing, regression, confidence intervals Learn Smarter (Not Harder) Math Hero is built around proven learning science. Reviews are scheduled at optimal intervals to reinforce long-term memory, while the adaptive engine analyzes mistakes and targets exactly what you need next. Visual concept explainers show why math works, not just procedures. When you make mistakes, you get helpful feedback that explains common misconceptions. Stay Motivated Learning math takes consistency — so Math-Games is designed to keep you coming back. • Daily Challenges with fresh problems • Streak tracking to build habits • 45+ achievements, from First Steps to Math Master • Points & leveling system that rewards effort • Leaderboards to compete with friends • Math Duel — real-time challenges with others Built for Students • Progress dashboard tracks mastery across topics • Reference sheets for quick formula lookup • Smart hint system when you’re stuck (without giving away answers) • Dark mode for late-night study sessions • Apple Pencil support for geometry constructions • Home Screen widgets for daily challenges Perfect For • High school students aiming for better grades • College students reviewing prerequisites • Adults returning to math after years away • Homeschool families needing structured curriculum • SAT, ACT, and placement test prep • Parents tired of expensive tutoring No Ads. No Distractions. Math Hero is built for learning — not engagement farming. No ads. No social feeds. No manipulative notifications. Your Data. Your Device. Works offline. Syncs across devices when you choose. We don’t sell your data or track you for advertisers. Privacy Policy - https://github.com/Daniel-Berger/Math-Hero-Privacy/blob/main/README.md#math-hero-privacy Terms of Use - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Math Hero at 5.0 against Scales's 1.0. Math Hero also leads on update cadence (every 10 days vs every 4 months). Scales's advantage is in-app purchases (none vs 2) and iOS requirement (10.0 vs 18.2). On price, ratings volume, 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
Both are free to download. Math Hero sells 2 in-app purchases, starting at $6.99 per month. Scales asks for nothing beyond the download.
Math Hero holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
Scales ships an update every 4 months, Math Hero every 10 days. The most recent releases landed on October 4, 2026 and October 19, 2026 respectively.
| Parameter | Scales | Math Hero |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 4 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 16 MB | 63 MB |
| Age rating | 4+ | 9+ |
| Developer | Matthew Rempel | daniel berger |
Customer experience
Scales
Math Hero
In-app purchases
Scales
No in-app purchases
Math Hero
- Math Hero Unlimited Monthly7 Days trial$6.991 Month
- Math Hero Unlimited Annual7 Days trial$39.991 Year









