Name: Trigonometry Help
Price: 2.99 AUD
Rating: 4.8 (352 reviews)
Author: Armchair Engineering

Description

Trig Help is a simple triangle calculator that enables you to quickly and easily find unknown angles & sides of any right-angled triangle.
Features Include:
- Accurately solve right-angled triangles
- Workings view, so you can see the maths behind the solutions (requires optional upgrade)
- View a scale drawing of your solved triangle
- View a handy set of basic trig formulae
- Enter angles in radians, decimal degrees or degrees, minutes, seconds
- Select your preferred number of decimal places

What two App Store reviewers had to say about Trig Help:
"I could never remember those simple formulas. I always had to dig out my text books from MANY YEARS ago to refresh my memory. THIS LITTLE APP IS A DELIGHT TO USE! I love it! Even my engineer friends are impressed. THANKS!" 5 Stars
"Easy to use and accurate with high degree of precision. Would recommend to any toolmaker." 5 Stars

Also available for OS X on the Mac App Store.
Proudly Australian made by Armchair Engineering.
Follow us @ArmchairEng on Twitter to keep up with news and developments.

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In-Apps

Trig Help Premium

$1.49

Screenshots

Trigonometry Help FAQ

Is Trigonometry Help free?

No, Trigonometry Help is not free (it costs 2.99), and it also contains in-app purchases.
Is Trigonometry Help legit?

✅ The Trigonometry Help app appears to be high-quality and legitimate. Users are very satisfied.

Thanks for the vote
How much does Trigonometry Help cost?

Trigonometry Help costs 2.99 to download (and they also have additional in-app purchases).
What is Trigonometry Help revenue?

To get estimated revenue of Trigonometry Help app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.

User Rating

4.77 out of 5

352 ratings in Australia

5 star

301

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1 star

Ratings History

Trigonometry Help Reviews

Wouldn’t be without this app

For a builder or tradesman this is a great app. I have been using it for around 14 years for setting out concrete slabs, truss height when I know the roof pitch, I wouldn’t be without it and have recommended it to every tradie I work with. Great app, thank you so much.

Trig awesome

Best app for calculating lengths been using it for years now be absolutely lost with out it

Great app

An excellent app for the not so mathematically minded like me. Put in the values you have and the app does the rest.

Pipefitter

Sooooo handy!!

Simple

Trig Help is the most logical, simple trigonometry app I have tried. It makes my job so much easier. And accurate.

App is Awesome!!!!

Use every day. User friendly and handy for quick calculations

Great app

Very useful AAA

Tri help

I work in the field of Surveying, great tool for quick and easy verification out on site.

So easy!

If only I had an iPad with this App when I was studying. So simple and instinctive to use.

Great app

Does what it says. Simple and effective.

Store Rankings

Chart

Chart	Category	Rank
Top Paid	New Zealand Utilities	72
Top Paid	Switzerland Utilities	91
Top Paid	Austria Utilities	198
Top Paid	Norway Utilities	205
Top Paid	France Utilities	232

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Trigonometry Help

Triangle Calculator + Working

Description

In-Apps

Screenshots