Apps like Simple Soroban

Here are some great alternatives to Simple Soroban by Btco :
Soroban Flash Anzan  Challenge
Soroban Flash Anzan  Challenge
★4.3
Know Abacus
Know Abacus
★4.5
Abacus Lesson -Multiplication-
Abacus Lesson -Multiplication-
★5.0
Abacus Lesson - ADD and SUB -
Abacus Lesson - ADD and SUB -
★4.9
Flash Anzan Soroban Trainer
Flash Anzan Soroban Trainer
★5.0
Abacus Practice
Abacus Practice
★3.6
Abacus Lesson
Abacus Lesson
★4.8
Math for 1st Graders
Math for 1st Graders
★3.9
Mathstronaut
Mathstronaut
★4.8
Max Abacus
Max Abacus
★5.0
Mental arithmetic
Mental arithmetic
★3.7
Young mathematician
Young mathematician
★5.0
Calculation Training
Calculation Training
★5.0
Math Facts
Math Facts
★4.4
Math Hero: Addictive Math Game
Math Hero: Addictive Math Game
★4.1
Math Games - Math Workout
Math Games - Math Workout
★3.3