A step-by-step math solver that follows your course

The method your course uses, not just an answer

Most solvers give a correct answer in a way your lecturer never taught. Audiken reads your course files first. It uses the formulas as your slides write them, with the same symbols, and tells you which file a formula comes from. Where your course does not cover a method, it says so.

Numbers checked by a calculator, not by the AI

Language models are good at method and unreliable at arithmetic. So wherever a step produces a number, Audiken recomputes it with a real calculation engine and shows only what agrees. Practice problems are verified the same way before you see them, which is how it can also tell you which common mistake a wrong answer came from.

Check your working, not just your answer

Photograph your handwritten solution. Audiken reads it line by line, tells you which lines are right, and stops at the first one that is not. It gives a hint before it gives the fix, so you get a chance to find the mistake yourself. That is the part that makes you better at the next problem.

Made for finance and business maths too

The calculator solves time-value-of-money problems (present value, future value, payments, rate and periods) and shows the keystrokes in the order a Texas Instruments BA II Plus expects, so you can repeat it on the calculator you will have in the exam.