toyCalc is a unique, fully programmable calculator that allows you to add all your most used functions at the swipe of a screen, having a very user friendly interface so just about anyone can program this calculator to be a physical, scientific or mathematical in one single custom formula calculator.

You can use your custom formula converted into calculator in no time without any programming skills or experience, just math.


Features:
1- Write your own custom calculator with your custom formula
2- See the results in real-time while you type.
4- Save your calculators to use them later (2 only)
5- Supports Trigenometric functions (Sin,Cos,Tan ... )
6- Supports Logarithmic functions

PRO Features
* See the steps of the solution step by step
* Table Mode: you can enter multiple inputs and get the output.
* Save unlimited number of calculators.
* Chart Mode: You can create customizable charts and share the results
* Share the results of each calculation.
* Customize your settings: Change the precision of the output (decimal places)


Use the following formula and see the results immediately in real-time debugging.

Example1 (Velocity Calculator)
Distance[m] = x
Time[s] = t
Velocity[m/s] = x/t

Example2 (Desnity Calculator):
Mass[kg]=m
Volume[m3] =v
Density[kg/m3] =m/v

Example3 (Volume Calculator):
Length=x
Width=y
Height=z
Volume=x*y*z
BaseArea=x*y

Example4 (Trigenometric Calculator):
Degrees=d
@rad=d*(PI/180)
SIN=sin(rad)
COS=cos(rad)
TAN=tan(rad)

FAQs:
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* What is the "programmable custom formula Calculator"?
- It's an app that allows you to write your custom formula and convert it to custom calculator easily.


* How toyCalc is different from any other programmable calculator?
- toyCalc is totally different from other programmable calculator so that it's not a static app, it's totally dynamic, you can create your own customized formula calculators and save it and use it later.


* Can I use variables names like this p1,a3?
- No, you cannot mix numbers with letters in variable names, just use single symbols a,b,c,x,y,

* How does the app distinguishes between inputs and outputs?
- Outputs contains formula like this: Velocity=x/t,Square=x^2
While Inputs are just definitions like this: Distance=x, Time=t, Radius=r

* How can i specify units?
- Put the units between brackets after the name like this, Distance[m]=x

* How can i use the logarithmic function?
- Just write log(3),log(4).

* Can i use PI ?
- Yes, just write PI, all capital.

Recent changes:
* Adding more languages (Turkish/Indian/Czech/Portuguese)
* Adding Ternary Operator, Check this documentation https://www.w3schools.com/js/js_comparisons.asp
* Show/Hide solution steps