# OmemeTriangle — Trigonometric Calculator

> Trigonometric calculator for triangle area, length, and angles. (iPhone/iPad app by Yoshinobu Hara.)

- Source: https://appshunter.io/ios/app/omemetriangle/id1484924654 (this page in markdown: same URL + `.md`)
- Developer: [Yoshinobu Hara](https://appshunter.io/developer/401109077)
- Category: Utilities, Business
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 11.0 · 11 MB
- Languages: English, Japanese
- Released: 2019-10-28
- Data updated: 2026-06-21
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/omemetriangle/id1484924654/reviews.md

## What is OmemeTriangle?

OmemeTriangle can solve area, length, and angles of triangle triangle with inputing some lengths. It is simple, easy to use. 
Omeme Triangle has used over five years as an in-house application for the construction company, and has a good reputation for ease of use.

## Key features

- Calculate triangle area
- Calculate triangle length
- Calculate triangle angles
- Input known lengths
- Simple and easy to use


## Frequently asked questions about OmemeTriangle

### What can OmemeTriangle calculate?

OmemeTriangle can calculate the area, length, and angles of a triangle. You can input some known lengths to solve for the remaining properties of the triangle.

### Is OmemeTriangle free to use?

Yes, OmemeTriangle is completely free to download and use. It does not have any associated costs or in-app purchases.

### What devices does OmemeTriangle support?

OmemeTriangle is available for iPhone and iPod devices. It is designed to run on Apple's mobile operating system.

### How often is OmemeTriangle updated?

OmemeTriangle was last updated on October 28, 2019, with version 1.0. As of the latest information, there have been no subsequent updates.

### What is the age rating for OmemeTriangle?

OmemeTriangle has an age rating of 4+, making it suitable for a wide range of users, including younger individuals who may be learning geometry.

### Does OmemeTriangle have ads?

No, OmemeTriangle does not contain advertisements. Users can enjoy a clean and uninterrupted experience while using the calculator.

### What is the user reputation of OmemeTriangle?

OmemeTriangle has been used for over five years as an in-house application for a construction company and has a good reputation for its ease of use.

### What is the current rating for OmemeTriangle?

OmemeTriangle currently holds a perfect rating of 5.0 stars, based on one user review.

## Version history (last 1 release)

### 1.0 — 2019-10-28

No release notes.

## Apps similar to OmemeTriangle

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [CalcTri V1](https://appshunter.io/ios/app/calctri-v1/id1606476734) | — | Free | Utilities |
| [Simple Calculator. +](https://appshunter.io/ios/app/simple-calculator-plus/id1324927779) | 4.7 (140) | $1.99 | Utilities |
| [Ratio Calculator Total Tool](https://appshunter.io/ios/app/ratio-calculator-total-tool/id720675689) | 4.9 (7) | Free | Utilities |
| [Length-Units Converter](https://appshunter.io/ios/app/length-units-converter/id1445076856) | — | $1.99 | Utilities |
| [Intelli-Calc/Magic calculator](https://appshunter.io/ios/app/intelli-calcmagic-calculator/id1076447676) | — | $4.99 | Utilities |
| [Area-Unit Converter](https://appshunter.io/ios/app/area-unit-converter/id1441849630) | — | $1.99 | Utilities |

## More apps by Yoshinobu Hara

- [おめめライター：小説特化テキストエディタ](https://appshunter.io/ios/app/id1456507900)

All apps by Yoshinobu Hara: https://appshunter.io/developer/401109077

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-21.*