Universal Triangle Solver

Universal Triangle Solver Free App

Rated 4.42/5 (1,197) —  Free Android application by Ctoutpris

Advertisements

About Universal Triangle Solver

This application is an universal calculator for triangles. When you give three parameters (sides or angles), this tool computes the remaining parameters and the area of triangle.
The triangle thus determined is displayed with its height.

It works with any right or non-right triangle, including the ambiguous case of the law of sines (the two solutions are given). Support angles in degrees, radians and grads.

Useful for trigonometry, roof computations, math, homework or CNC.

Feel free to email developer to request features, localizations, or anything else !

Simple and effective, and available for free !

How to Download / Install

Download and install Universal Triangle Solver version 3.1 on your Android device!
Downloaded 100,000+ times, content rating: Everyone
Android package: com.ctoutpris.android.trianglesolver, download Universal Triangle Solver.apk

All Application Badges

Good rating
Free
downl.
Android
2.3.3+
For everyone
Android app

App History & Updates

What's Changed
- Add context menu with new settings, to replace the options menu which was not accessible on some devices which don't have a menu button.
- Screen orientation can be changed in settings.
- The "second solution" is accessible only when there is one.
- Added the triangle height. It can be disabled in settings.
- Some other minor improvements.
Version update Universal Triangle Solver was updated to version 3.1
More downloads  Universal Triangle Solver reached 100 000 - 500 000 downloads
Version update Universal Triangle Solver was updated to version 2.2
More downloads  Universal Triangle Solver reached 50 000 - 100 000 downloads

What are users saying about Universal Triangle Solver

D70%
by D####:

I use the app often, just wish the owner changed the fusia/pink color to something more readable, like light-blue. I have a lot of trouble with any shade of red. Also, PLEASE fix the boxes on startup so that they clear themselves when you touch the box or take out all the zeros in the startup except one. That's way too much to gave to clear out. Thanks. If not for the above mentioned, I'd give it a 5☆ rating.

N70%
by N####:

I am a machinist by trade and have used this calculator for a few yrs now and it's great! I don't have to think twice about it's reliability like I remember a different trig app had. I have run many thousands of worth of parts off this app and I can't remember correctly how to sohcahtoa! Great app!

D70%
by D####:

It should start at 0. Pain to have to clear each cell before entering

D70%
by D####:

In Samsung s7 edge it is not working properly, pls fix

T70%
by T####:

I need cutting distance of height.

S70%
by S####:

I can calculate the area of triangles

D70%
by D####:

Very cool, swipe to move the triangle to different orientation

D70%
by D####:

Would be nice in 3d, or rolling offset

D70%
by D####:

Easy to use. Adaptable.

L70%
by L####:

Very good app.

D70%
by D####:

Very helpful

N70%
by N####:

This is as good as it gets. Unix philosophy... Do one thing and do it well.

E70%
by E####:

This is exactly what i want. Only one thing which has been bothering me since a long time now is that once we clear the things, the values are set to 10.00 as default. One needs backspace the digits to enter new values... I want the sides length to be blank when we press clear button so that we can directly enter new values and dont have to back space default values...

N70%
by N####:

I really like this little app, I love the visual display and the way you can change the orientation of the triangle. I would give it 5 stars if you could purchase an ad free version of the app, and if you got rid of the pre population of the fields, as you have to delete them before you can input your own figures.

S70%
by S####:

This is a neat tool that lets you input 3 pieces of information (angles & sides) and gives you the rest of the unknowns. Of course 3 angles alone won't be useful, but it will give both possible options if you have an Angle Side Side situation.

B70%
by B####:

3 angles and one side doesnt work

N70%
by N####:

It's great. Does what I was looking for. Just wish it would save the inputs.

N70%
by N####:

Does not give accurate answers.difficult and cumbersome user input,my rateing is zero

A70%
by A####:

I like this ,quick and easy just what's required.

N70%
by N####:

This is a good app. Add cnc coordinets for cnc use.

C70%
by C####:

Great app. Covers all triangles and ads dont get in the way.

W70%
by W####:

Very nice apt It is very useful for land surveyors when manual measurement done by a tape

S70%
by S####:

Uses very little space, works great, does its job well.

W70%
by W####:

If it had mils it would have been perfect

N70%
by N####:

Works great, simple, adds are placed out of the way of the important bits.

G70%
by G####:

Very very usefully. Thanks a lot to developers.

J70%
by J####:

The best in its class. Great when building staircases

N70%
by N####:

Very useful

N70%
by N####:

Math

P70%
by P####:

Needs to show work

N70%
by N####:

It should start at 0. Pain to have to clear each cell before entering

U70%
by U####:

Does not give accurate answers.difficult and cumbersome user input,my rateing is zero

P70%
by P####:

So gr8 tht me m8 luvs it so mut tht he use erydy in cls

U70%
by U####:

really helped me with finals

U70%
by U####:

Accurate

U70%
by U####:

It is very useful

S70%
by S####:

Intuitive to use and seems accurate so far. Useful for quick checks on surveying and engineering calculations. I have only tested it in degrees setting so far. I use it mostly on a Sony tablet and wish it could be used in landscape mode. The triangle could be centred higher and the entry fields much larger. Sometimes the data entered scrolls off screen, making it difficult to confirm an entry. It seems laid out for smaller screens. The ads at the top are not too intrusive, but they do make it hard to concentrate. Maybe instead of constantly changing, they could pop up when a new calculation is performed. I dislike that fields are prefilled by default. The area calculation is very useful. I want to try grad values, but I cannot find the menu and settings button. I have not tried any similar apps as this one serves my needs.

H70%
by H####:

Does exactly what I want with no extra permissions.

S70%
by S####:

Tried 5 times to input figures I want to calculate, each time it assigns them to different sides and angles! Driving me nuts so uninstall OK, update. It is rotating the drawing,so I am seeing a different shape to what I expect. Improve that and 5 stars

L70%
by L####:

Doesn't do anything other than displaying adds.


Share The Word!


Rating Distribution

RATING
4.45
1,197 users

5

4

3

2

1