Trigonometry calc

Bo Kalvslund Education iPhoneiPadiPod touch

Trigonometry calc is a free Education app for iPhone and iPad by Bo Kalvslund. Rated 3.0/5 from 2 ratings. Requires iOS 15.6. Updated January 23, 2026.

Rating: 3.0; 2 ratings
Price: Free; on the App Store
Size: 10 MB; Age 4+
Updated: Jan 23; 2026 · v2.4

Download on theApp Store See alternatives

Screenshots

About Trigonometry calc

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

What’s new

Version 2.4 · Updated January 23, 2026

• Trigonometry Premium – Remove all ads forever with a single purchase • General Triangle Calculator – Solve any triangle with SAS, SSA, and ASA methods (Premium feature) • Full English language support • Performance improvements and bug fixes

App privacy

The developer, Bo Kalvslund, reported these privacy practices to Apple.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

Location: Coarse Location
Identifiers: Device ID
Usage Data: Product Interaction, Advertising Data
Diagnostics: Crash Data, Performance Data

Data Linked to You

The following data, which may be collected and linked to your identity, may be used for the following purposes:

Location: Coarse Location
Identifiers: Device ID
Usage Data: Product Interaction, Advertising Data
Diagnostics: Performance Data

Used for: Third-Party Advertising, Analytics

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

Diagnostics: Crash Data

Used for: Third-Party Advertising, Analytics

App details

Trigonometry calc is a free Education app for iPhone, iPad and iPod touch, developed by Bo Kalvslund. It is rated 3.0 out of 5 from 2 ratings on the App Store, requires iOS 15.6 or later and is 10 MB to download. It was first released on November 4, 2017 and last updated on January 23, 2026.

Category: Education
Rating: 3.0 / 5 (2 ratings)
Price: Free
Version: 2.4
Size: 10 MB
Requires: iOS 15.6 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English
Age rating: 4+
Released: November 4, 2017
Last updated: January 23, 2026
Developer: Bo Kalvslund

View on the App Store

Build an app like Trigonometry calc

Get a ready prompt for Claude Code, Cursor or Lovable: its features and business model, and what its users complain about, for an original app of your own.

Make the prompt →

Is this your app?

Give it a free website

Landing page, privacy policy and app-ads.txt, generated from your store listing.

Create it free

Alternatives to Trigonometry calc

Looking for apps like Trigonometry calc? Here are 6 similar apps on the App Store. The highest rated is Triangle Solver (5.0/5), and all 6 are free to download.

Trigonometry calc vs. alternatives
App	Rating	Price	Last updated	Compare
Trigonometry calc	3.0 / 5 (2 ratings)	Free	January 23, 2026
Triangle & Angle calculator	4.1 / 5 (216)	Free	Oct 2, 2025	Compare
Pythagoras Calculator	4.6 / 5 (247)	Free	Aug 14, 2026	Compare
Right Triangle - Calculator	3.8 / 5 (6)	Free	Aug 14, 2026	Compare
Geometry Calculator lite	4.5 / 5 (79)	Free	Jul 30, 2026	Compare
Geometry Calculator Solver	3.0 / 5 (1)	Free	Feb 19, 2024	Compare
Triangle Solver	5.0 / 5 (2)	Free	Jul 22, 2026	Compare

Compare Trigonometry calc with the top alternatives: ratings, updates, ASO score and keyword gaps →