Archived App (Last seen on 17 Aug 2025)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This app visually teaches ten's complements and how to use them for addition with sums up to 20. It helps build a strong foundation for mental math and understanding number operations.
What's New in Digi Make 20
1.0.0
July 16, 2015
This app has been updated by Apple to display the Apple Watch app icon.
Developer apps
FAQ
What is Digi Make 20?
Digi Make 20 is an educational app designed to help users visualize and understand ten's complements, a key concept for mastering addition with sums up to 20. It aims to build a strong foundation for mental math.
How does Digi Make 20 teach math?
The app uses a visual method to teach number operations, starting with ten's complements. It offers a progression of easy-to-grasp steps to facilitate learning and problem-solving.
What age is Digi Make 20 suitable for?
Digi Make 20 is suitable for children aged 4 and above, as indicated by its 4+ age rating. It's designed to make learning numbers and operations accessible.
Can I use Digi Make 20 on my phone?
Currently, Digi Make 20 is supported on iPads. It is not listed as available for other mobile devices like Android phones or iPhones.
How often is Digi Make 20 updated?
Digi Make 20 was last updated on July 16, 2015, with version 1.0.0. There have been no subsequent updates listed, suggesting it is a stable release.
Does Digi Make 20 have ads?
No, Digi Make 20 does not contain advertisements. The app is free to download and use without any ad interruptions.
What is the rating for Digi Make 20?
Digi Make 20 has a perfect rating of 5.0 stars, based on one user review. This indicates a highly positive user experience from its initial rating.
Does Digi Make 20 offer certifications?
The provided information does not mention any certifications offered by Digi Make 20. Its focus is on visual learning and mastering foundational math skills.
