What is Triangle Calc A?

Triangle Calc A is a Productivity app developed by kohei yamane, available on the App Store. It was first released on Aug 21, 2021.

Is Triangle Calc A successful?

MRRBeam rates the success of Triangle Calc A 0/100 (early stage). The success score combines rating volume, chart position and average rating.

When was Triangle Calc A last updated?

Triangle Calc A was last updated on Mar 26, 2026 (version 1.1).

What are alternatives to Triangle Calc A?

Similar Productivity apps tracked by MRRBeam include ChatGPT, Muse from Meta, Google Gemini, Gmail - Email by Google and Grok AI.

Is there room to build a competitor to Triangle Calc A?

MRRBeam's opportunity score for Triangle Calc A is 8/100. Limited opening: an older app, little observable demand and low price points.

Triangle Calc A

kohei yamane

Store data observed Oct 9, 2026 · From public App Store data · How we score apps

Productivity
App Store
United States
—0 ratings
Paid $0.99
Updated 6 mo ago
Observed

App Store

Ratings

Observed

Chart position

Observed

—Not on the top charts

90-day growth

—not enough history yet

Opportunity score

AI-derived

8/100Weak · low confidence

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About Triangle Calc AObserved

Triangle Calc A is a Productivity app by kohei yamane on the United States App Store. Released Aug 21, 2021; last updated Mar 26, 2026 (version 1.1). Triangle Calc A costs $0.99 to download.

MRRBeam rates the success of Triangle Calc A 0/100 (early stage).

The fastest way to solve Right Triangles. Triangle Calc A is a minimalist and specialized tool for anyone who needs instant, accurate right triangle calculations. Designed for speed and precision, it eliminates complex menus so you can focus on your work.

From the App Store listing

Success score: 0/100 Early stage
In Productivity: Outside the top 100
Chart position: Not on the top charts
Developer: kohei yamane

Triangle Calc A: common questions

What is Triangle Calc A?: Triangle Calc A is a Productivity app developed by kohei yamane, available on the App Store. It was first released on Aug 21, 2021.
How much does Triangle Calc A cost?: Triangle Calc A costs $0.99 to download.
Is Triangle Calc A successful?: MRRBeam rates the success of Triangle Calc A 0/100 (early stage). The success score combines rating volume, chart position and average rating.
When was Triangle Calc A last updated?: Triangle Calc A was last updated on Mar 26, 2026 (version 1.1).
What are alternatives to Triangle Calc A?: Similar Productivity apps tracked by MRRBeam include ChatGPT, Muse from Meta, Google Gemini, Gmail - Email by Google and Grok AI.
Is there room to build a competitor to Triangle Calc A?: MRRBeam's opportunity score for Triangle Calc A is 8/100. Limited opening: an older app, little observable demand and low price points.