Physics Master vs McGraw Hill Must Know
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Physics Master
This app aids high school and undergraduate students in learning physics. It offers key concepts, formulas, practice questions with solutions, tutorial videos, and simulations to enhance understanding and problem-solving skills.
- Key physics concepts and formulas
- Practice and challenge question solutions
- Tutorial videos
- Quiz questions with feedback
- Physical process simulations
- Progress tracking
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This App aims to help high school and undergraduate students with their Physics education. The App lists key Physics concepts and formula that students need to master, provides practice and challenge question solutions, tutorial videos, and let students practice a lot of quiz questions along with feedbacks for enhancing physics problem-solving skills. The App can also simulate various physical processes to enhance your understanding of Physics concepts. If you think the App is useful for your study, please consider subscribing to our service, for which the standard Terms of Use applies. The details are in the following link: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/.
McGraw Hill Must Know
Enhance your learning with digital flashcards based on the Must Know book series. Test your knowledge with over 100 cards per book, featuring both front and back content to reinforce your studies.
- Digital flashcards
- Test knowledge
- 100+ cards per book
- Front and back content
- Reinforce studies
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This app includes the bonus flashcards for the Must Know series. They will help you test yourself on what you’ve learned as you make your way through any of the books. Each book’s set includes 100-plus “flashcards,” both “front” and “back.”
Screenshots
Verdict
The clearest difference is rating: McGraw Hill Must Know at 4.1 against Physics Master's 2.0. McGraw Hill Must Know also leads on in-app purchases (none vs 11) and ads (none vs shown). Physics Master's advantage is review sentiment (50% vs 25%) and update cadence (every 6 weeks vs every 4 months). On price 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. Physics Master sells 11 in-app purchases, starting at $0.99 per month. McGraw Hill Must Know asks for nothing beyond the download.
McGraw Hill Must Know holds the better App Store score, 4.1 against 2.0. That said, the two scores are not equally well evidenced: McGraw Hill Must Know has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of Physics Master's written reviews are positive against 25% of McGraw Hill Must Know's, so the app with the better star average is not the one people write more warmly about.
Physics Master ships an update every 6 weeks, McGraw Hill Must Know every 4 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.
| Parameter | Physics Master | McGraw Hill Must Know |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) | 4.1 (11 ratings) — better |
| Positive reviews | 50.0% of reviews — better | 25.0% of reviews |
| Number of ratings | 1 | 11 — better |
| Update frequency | Every 6 weeks — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 17.6 | 10.0 — better |
| Further details — not scored | ||
| Size | 86 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | Optimization Lab LLC | McGraw-Hill |
Customer experience
Physics Master
McGraw Hill Must Know
In-app purchases
Physics Master
- Pro Level Monthly$0.991 Month
- Pro Plus Level Monthly$1.991 Month
- Pro Level Yearly$7.991 Year
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- Super Plus Monthly$9.991 Month
- 100 Reward Points$0.99
- 200 + Bonus 10 Reward Points$1.99
- 300 + Bonus 20 Reward Points$2.99
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- 400 + Bonus 30 Reward Points$3.99
- 500 + Bonus 40 Reward Points$4.99
- 600 + Bonus 50 Reward Points$5.99
- 1000 + Bonus 100 Reward Points$9.99
McGraw Hill Must Know
No in-app purchases
Questions
Is Physics Master free?
Is McGraw Hill Must Know free?
Which has better reviews, Physics Master or McGraw Hill Must Know?
Do Physics Master or McGraw Hill Must Know have ads?
Which is updated more often, Physics Master or McGraw Hill Must Know?
Other comparisons
