MathEdge Add and Subtract 4+

A step-by-step guide to learn‪!‬

Peekaboo Studios LLC

    • 4.5 • 262 Ratings
    • $7.99



To learn addition and subtraction with a step-by-step guide, there's no other app like MathEdge!

*SCHOOL EDITION: This is a one time purchase version specifically for schools using the volume purchase program or those that cannot make in-app purchases. Do not purchase this app if you already subscribe to "MathEdge Addition" via in app purchase.*

- Addition step-by-step guide
- Addition flash cards: easy, medium, and hard
- Subtraction step-by-step guide
- Subtraction flash cards: easy, medium, and hard
- Audio instructions
- Caters to both left and right handed children
- Great for classrooms or at home

• Practice with a set of addition or subtraction flash cards to exercise and improve your math smarts.
• Choose between a right-handed or left-handed layout for ease of use.
• See how to properly arrive at each answer with a guided step-by-step experience that teaches valuable math skills such as "carrying the one" and "borrowing."

"It teaches how to add the single digits of numbers, carry the one if needed, and then add the left column to arrive at the final answer. It's a simple way to teach math step by step." - Kate Archer, parent

"This is a really great app. I love the fact that it talks the student through the problems. This is especially helpful in helping a student to stay on task. The voice is very kind and encouraging." - Marian Williams, ADD Mom and Special Educator

Peekaboo Studios is a member of Moms with Apps, a collaborative group of family-friendly developers seeking to promote quality apps for kids and families.
Recommended Ages: 8-10
Categories: Math, Addition, Subtraction

What’s New

Version 3.0

Teachers: assign flash cards practice to students using Apple's Schoolwork app!

Ratings and Reviews

4.5 out of 5
262 Ratings

262 Ratings

Wiley.Coyote ,

Great app for learning borrowing and carrying over numbers

If you are looking for an app that is going to teach the concept of simple one digit number or multiple numbers this is it. I really like it because it makes it fun with the timer that motives my daughter to do it faster every time. She usually takes a long time when there is no timer involve. Also because it makes the borrowing and carrying over very simple and the voice of the person motives my daughter to get it right. I would give this a 5 star if you can email the work to a teacher showing the problems. If you can do that I would really appreciate it. Thanks for the great App!

Aris D 184 ,

Math (addition and subtraction)

Sometimes, in long addition we need to carry the number 1.

1st step: start from the last one (in the other one, sometimes carry the number 1

2nd step: add the number in the other one

Tilahun D ,

Easy and difficult

This is very educational. Can refresh anyone’s brains. My 6 year old can now simply do math. Shout out to you!

Developer Response ,

Thanks so much for your great review! Let us know if you ever have any other ideas for our math, reading, or vocab apps!

App Privacy

The developer, Peekaboo Studios LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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