Maths Formulas Lite vs Trigonometry calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Maths Formulas Lite
Access a comprehensive collection of basic and advanced mathematical formulas across various subjects like algebra, geometry, and calculus. This app offers tools for calculations, unit conversions, and allows users to save favorite formulas and add custom notes. It supports a wide range of languages and is suitable for students and professionals.
- Extensive formula library
- Geometry shape calculators
- Equation root finder
- Unit conversion tools
- Favorite formulas folder
- Search function
- Multi-language support
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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 - Matrix - Probability and Statistics - Units Conversion - Math tricks 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. New features of the app: - Multiple languages supported: English, French, Vietnamese, Chinese, Spanish, Japanese, German, Korean, Russian, Portuguese, Italian, Greek, Thai, Indonesian, Arabic, Malay, Hindi, Bengali, Turkish, Dutch, Polish, Romanian, Farsi, 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. - Tools to convert measurement units, including: Weight, Length, Area, Volume, Speed, Time, Temperature, etc. - Add your own notes or formulas in "Favorite". - Add your own customised tools in "Tools" section. Not only for smartphones, this app is also suitable for tablets with compatible interfaces. A must-have app for your smartphones and tablets.
Trigonometry calc
Calculate side lengths and angles in right-angled triangles using Pythagorean theorem and trigonometry functions. Learn basic trigonometry concepts. An optional premium version removes ads and unlocks a general triangle calculator.
- Calculate side lengths
- Calculate angles
- Pythagorean Theorem
- Trigonometry functions
- Learn simple trigonometry
- General triangle calculator (premium)
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Use Trigonometry Calc to calculate sidelengths and angles in the right angled triangle. By the help of Pythagorean Theorem and some trigonometry functions you can in this app calculate side lengths and angles in any right angled triangle. Learn simple trigonometry. •Math •Trigonometry •Pythagorean Theorem Trigonometry Premium Go ad-free forever and unlock the advanced General Triangle Calculator (SAS/SSA/ASA). Solve any triangle, not just right triangles
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Verdict
The clearest difference is review sentiment: Maths Formulas Lite at 85% against Trigonometry calc's 0%. Maths Formulas Lite also leads on rating (4.6 vs 3.0) and in-app purchases (none vs 1). On price, update cadence, device support and iOS requirement 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. Trigonometry calc sells 1 one-off in-app purchase. Maths Formulas Lite asks for nothing beyond the download.
Maths Formulas Lite holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Maths Formulas Lite has 100 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 85% of Maths Formulas Lite's written reviews are positive against 0% of Trigonometry calc's.
Maths Formulas Lite ships an update every 2 months, Trigonometry calc every 3 months. The most recent releases landed on September 22, 2026 and September 6, 2026 respectively.
| Parameter | Maths Formulas Lite | Trigonometry calc |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (100 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 85.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 100 — better | 2 |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 56 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | NSC CO. PTY LTD | Bo Kalvslund |
Customer experience
Maths Formulas Lite
Trigonometry calc
In-app purchases
Maths Formulas Lite
No in-app purchases
Trigonometry calc
- Premium$0.99
Questions
Is Maths Formulas Lite free?
Is Trigonometry calc free?
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