Math Hero vs PE3 Exam Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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/
PE3 Exam Pro
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PE3 Exam Prep Pro is the most comprehensive study tool for the 3rd Class Power Engineer certification exam in Canada. WHAT'S INCLUDED • 1816 exam-style practice questions across all 4 papers (3A1, 3A2, 3B1, 3B2) • 136 flashcards for quick review • Full mock exams simulating real SOPEEC exam conditions (100 MCQ, 2-hour timer, 65% pass mark) • Spaced repetition with Daily Review to focus on weak areas • Question of the Day — free daily practice • Smart Session — AI-powered study targeting your weakest topics • Adaptive Difficulty that adjusts to your skill level • Custom Quiz builder — pick your papers, topics, and difficulty • Exam Day Simulator with pre-exam checklist and full timed mock • Knowledge Library with 60+ reference articles • Formula Quick Reference with 76+ key formulas and code calculations PAPERS COVERED • Paper 3A1: Applied Mathematics, Applied Mechanics, Thermodynamics, Applied Science • Paper 3A2: Legislation & Codes, Code Calculations, Fuels & Combustion, Piping, Electrotechnology, Controls, Safety & Fire • Paper 3B1: Boilers, Boiler Controls, Feedwater Treatment, Pumps, Welding & Inspection, Pressure Vessels • Paper 3B2: Steam Turbines, Gas Turbines, IC Engines, Cogeneration, Compressors, Refrigeration, Fired Heaters, Special Equipment, Wastewater, Plant Management STUDY FEATURES • Track progress per paper with readiness gauges and accuracy stats • Wrong Answer Journal to review and learn from mistakes • Missed Questions mode to retry questions you got wrong • Bookmarks to save important questions for later • Search across all 1816 questions instantly • Study streak tracking and XP gamification • Focus Timer (Pomodoro) for structured study sessions • Study Groups — share progress with classmates • Bronze League weekly leaderboard • Badges and achievements to stay motivated • Dark mode optimized interface SUBSCRIPTION OPTIONS Subscribe per paper — study only what you need: • Monthly, 3-month, and 6-month plans available • Free features: Question of the Day, Quick 10 (3 sessions), Formula Sheets, Exam Overview Built by a 35-year power engineering professional. All content aligned with SOPEEC and ABSA standards for Alberta 3rd Class Power Engineer certification. Questions or feedback? Contact https://reddicktech.com/support Terms of Service https://reddicktech.com/terms Privacy Policy https://reddicktech.com/privacy
Screenshots
Verdict
The clearest difference is iOS requirement: PE3 Exam Pro at 14.0 against Math Hero's 18.2. 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
Both are free to download. Math Hero sells 2 in-app purchases, starting at $6.99 per month and PE3 Exam Pro sells 10 in-app purchases, starting at $39.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Math Hero | PE3 Exam Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 10 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.2 | 14.0 — better |
| Further details — not scored | ||
| Size | 63 MB | 8 MB |
| Age rating | 9+ | 4+ |
| Developer | daniel berger | David Reddick |
In-app purchases
Math Hero
- Math Hero Unlimited Monthly7 Days trial$6.991 Month
- Math Hero Unlimited Annual7 Days trial$39.991 Year
PE3 Exam Pro
- Paper 3B1 — Monthly$39.991 Month
- Paper 3B2 — Monthly$39.991 Month
- Paper 3A2 — Monthly$39.991 Month
Show 7 moreShow fewer
- Paper 3A1 — 3 Month$299.993 Months
- Paper 3B1 — 3 Month$299.993 Months
- Paper 3B2 — 3 Month$299.993 Months
- Paper 3B2 — 6 Month$499.996 Months
- Paper 3B1 — 6 Month$499.996 Months
- Paper 3A2 — 6 Month$499.996 Months
- Paper 3A1 — 6 Month$499.993 Months









