Maths Formulas vs Physical Constants
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Maths Formulas
Access a comprehensive collection of basic and advanced mathematical formulas across numerous subjects. This app includes tools for calculations, unit conversions, and the ability to save favorites. It supports a wide range of languages and is available on smartphones and tablets.
- Extensive formula library
- Geometry and algebra tools
- Unit conversion calculator
- Favorite formulas folder
- Multi-language support
- Search functionality
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Available in many languages, "Maths Formulas" is a perfect app on App Store that provides all basic and advanced formulas in mathematics. It's very convenient for all students in high school or university and engineers to look for any easy or complicated formulas. It includes: - Geometry - Algebra - Trigonometry - Equations - Analytic Geometry - Differentiation - Integration - Units Conversion - Matrix - Probability and Statistics This app also has a number of tools to calculate the geometry shapes or find the roots of equations. Users can also share any formulas to friends by many ways: email, print, or Facebook. Not only for smartphones, this app is also suitable for tablets with compatible interfaces. New features of the app: - Multiple languages supported: English, French, Vietnamese, Chinese, Spanish, Japanese, German, Korean, Russian, Portuguese, Italian, Greek, Thai, Indonesian, Arabic, Hindi, Bengali, Malay, Turkish, Dutch, Polish, Romanian, Persian, Ukrainian, Azerbaijani, Hungarian, Swedish, Serbian, Khmer, Hebrew, Bulgarian, Czech, Kazakh, Uyghur and Uzbekistan (36 languages totally). Users can download other languages by setting in the language button. More languages to come soon. - Favorite folder: users can save frequently used formulas into this folder. - Search function: in each category, type on Search bar to quickly get a formula. - Add new category "Units Conversion": conversion of all common units. - Add new category "Transforms": formulas relating to Fourier and Laplace transforms (Full version only) - Add new formulas: 400+ formulas exclusive for Full version only. - Tools to convert units. - Tools to convert measurement units, including: Weight, Length, Area, Volume, Speed, Time, Temperature, Density, Force, Power, Pressure, Angle, Computer Data, and Fuel Consumption. - Add your own notes and formulas in "Favorite". - Add your own customised tools in "Tools" section (unlimited number of formulas and variables for Full version). A must-have app for your smartphones and tablets.
Physical Constants
Access a comprehensive list of physical constants, organized by category for easy searching. This app supports all AppStore languages and allows users to report corrections via email.
- Physical constants database
- Categorized by topic
- Search functionality
- Multi-language support
- User feedback for corrections
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Application that displays the physical constants. Classified by category, easy to search. Supports all languages in the AppStore. If you find something to be corrected, please send an E-mail (English or Japanese).
Screenshots
Verdict
The clearest difference is price: Physical Constants at Free against Maths Formulas's $1.99. Physical Constants also leads on rating (3.3 vs 2.5) and iOS requirement (12.0 vs 15.1). Maths Formulas's advantage is review sentiment (71% vs 33%) and ads (none vs shown). On ratings volume, 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
Physical Constants is free to download; Maths Formulas costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Physical Constants holds the better App Store score, 3.3 against 2.5. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews complicate that: 71% of Maths Formulas's written reviews are positive against 33% of Physical Constants's, so the app with the better star average is not the one people write more warmly about.
Maths Formulas ships an update every 2 months, Physical Constants every 9 months. Both last shipped on November 1, 2026.
| Parameter | Maths Formulas | Physical Constants |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 2.5 (2 ratings) | 3.3 (3 ratings) — better |
| Positive reviews | 70.8% of reviews — better | 33.3% of reviews |
| Number of ratings | 2 | 3 — better |
| Update frequency | Every 2 months — better | Every 9 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 55 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | NSC CO. PTY LTD | Takuya Ishikawa |
Customer experience
Maths Formulas
Physical Constants
In-app purchases
Maths Formulas
No in-app purchases
Physical Constants
No in-app purchases
Questions
Is Maths Formulas free?
Is Physical Constants free?
Which has better reviews, Maths Formulas or Physical Constants?
Do Maths Formulas or Physical Constants have ads?
Which is updated more often, Maths Formulas or Physical Constants?
Other comparisons
