Combinatorics PRO Positive Reviews

Millions of people are learning languages with Babbel — the language app built by language experts. Why Babbel? Our shor...

PlantIn is always there for you! With our care plans, you will learn how to identify a plant, how often to water your tr...

Imprint is your visual guide to the world's most important knowledge. - Master essential topics in psychology, philosop...

Need a smart assistant that will help you take care of your plants? Search no more. Plantum has got your back! What ...

Sporty's Study Buddy will prepare you for the FAA written test like no other study tool available with three modes of op...

Comprehensive preparation, study and test tool for the General, Airframe, and Powerplant FAA Knowledge Exams. More than ...

"Thanks to this useful app, drawing realistic hands can become a whole lot easier" - ImagineFX "Pencillers, inkers, a...

Teach Your Monster to Read is an award-winning phonics and reading game that’s helped millions of children learn to read...

Exponential function and logarithm are inverse to each other. This app shows how to create the inverses. It also provid...

This app calculates the probability of success and failure, the expected value, variance, standard deviation and the Ber...

Add, subtract, multiply or divide two fractions of your choice. Therefore you must enter 4 variables. Decimals and fract...

Three men are sitting in the forest. Neither do they know each other, nor do they know where they are. But one thing is ...

Explore the new game in our lineup: Pintrs EIGHT Swipe to rotate the pointers. Unlock NEW graphics: - the more games...

The best app to calculate all quantities of a circular cone. You must enter some quantities like the radius and a height...

The calculation of a right-angled triangle is no longer a problem. All edges are calculated with the Pythagorean theorem...

Proportions are no problem anymore. For this, only 3 of 4 variables must be entered. All calculations are stored in the ...