Luck Abacus is a software to simulate Chinese abacus(suanpan). This software make use of mult-touch functions together with gravity sensor,to give you a reality feeling. Software included 3 mode: 2/5 abacus (2 beads in the upper deck, 5 beads in the bottom);1/5 abacus (1 bead in the upper deck, 5 beads in the bottom);1/4 abacus (1 bead in the upper deck, 4 beads in the bottom).The moveable ruler let you easier to use, recommend for both professional and amateur user,We invite your to come and experience the fun of using Chinese abacus

Luck Abacus alternatives

Pocket Slide Rule

Abacus for Kids

Math Trix - Learn Mental Math Tricks

- Learn mental math tricks in a fun and exciting way - Collect points and challenge high scores on Game Center. - Become the leader in each trick and keep adding to your overall score. INCLUDES:2 x 1 multiplication Multiply any two digit number by 11One digit division, with two digit answersSquare a two digit number that ends with 5Three digit additionPLUS UNLOCK MORE:2 x 1 multiplication with numbers that begin with 53 x 1 multiplication3 x 1 multiplication with numbers that begin with 5Multiply any three digit number by 11One digit division, with three digit answersSquare any two digit numberEasy two digit additionTwo digit addition with some carryingTwo digit subtractionThree digit subtractionComplementingJoin others who have already played and challenge Game Center rankings and see where your new mental math skills can take you.

  • rating 4.4
  • size 18.0 MB

Know Abacus

Abacus is a wonderful mathematical instrument used for calculation. This app will help your children learn about Abacus, Numbers, Counting, Addition, and Subtraction. * Counting with Abacus* Addition/Subtraction 1 digit* Addition/Subtraction 2 digits* Multiplication 1-2 digits* Division 1-2 digits* Mental math* Review lessons* Unlimited random lessons* Black/white or colorful abacus* Learning modes* Two-touch or multi-touch abacus * Left-handed modeLocalized Languages:* English, French, Spanish, Thai, Turkey, and Arabic

  • size 31.4 MB

Digital Abacus

A merge of modern technology and ancient methodology, Digital Abacus is the timeless calculator for all ages. For many, its simply nostalgia, but for children it becomes a learning tool. Features- Learn the lost art of the abacus with the help of a digital readout.-Work with an interactive counting tool rather than simply punching in numbers and getting an answer.

  • rating 3.0
  • size 22.9 MB