Math Formulas vs OChemQuiz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Formulas
Access over 100 high school level math formulas covering algebra, geometry, calculus, trigonometry, probability, and statistics. Includes examples for clarity and a search function to quickly find needed information. Ideal for students, teachers, and math enthusiasts.
- 100+ math formulas
- Algebra, geometry, calculus, trig
- Probability and statistics
- Formulas with examples
- Powerful search function
- Favorite formulas
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Over 100 math formulas at high school level. The covered areas include algebra, geometry, calculus, trigonometry, probability and statistics. Most of the formulas come with examples for better understanding. Use the powerful search function to find what you are looking for and mark your favorites for easier access. A convenient tool for students and teachers and a handy reference for anyone interested in math! Reviews “Handy for reminding you of math formulas on the fly” - Wired GeekDad “A very user friendly educational app” – Applicable2u “A great app for higher level math” – iPad Pilot Project, School District of Palm Beach County
OChemQuiz
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OChemQuiz is a clean, fast organic chemistry quiz app built for repetition and momentum. Practice with a growing bank of multiple-choice questions designed to mirror exam-style thinking: identify the mechanism, recognize the pattern, and pick the best answer under time pressure. Features: Exam-style multiple choice questions Score + progress tracking during each run 50/50 lifeline to eliminate two wrong answers Hint lifeline to eliminate one wrong answer Instant feedback and explanation when you miss Simple design made for quick study sessions Use OChemQuiz for daily drilling, pre-lab refreshers, or last-week exam prep. Run it for five minutes at a time and stack wins.
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Verdict
The clearest difference is price: OChemQuiz at Free against Math Formulas's $0.99. Math Formulas's advantage is iOS requirement (17.6 vs 26.0). On 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
OChemQuiz is free to download; Math Formulas costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Math Formulas | OChemQuiz |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.1 (11 ratings) — better | — |
| Positive reviews | 69.0% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 18 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Oddrobo Software AB | Nicholas Alexander Kuhn |
In-app purchases
Math Formulas
No in-app purchases
OChemQuiz
No in-app purchases
Questions
Is Math Formulas free?
Is OChemQuiz free?
Do Math Formulas or OChemQuiz have ads?
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