Math Shelf: Early Math Mastery

John Schacter, Ph.D.

3.5

Ratings

10,000+

Downloads

Everyone

Age

Download Latest APK

About this app

NameMath Shelf: Early Math Mastery

CategoryEducational

PriceFree

Safety100% Safe

DeveloperJohn Schacter, Ph.D.

Version4.0

Packagecom.mathshelf.mathshelf

App ID64024

Updated2026-07-09

Requires10

Math Shelf: Early Math Mastery screenshot 1

Math Shelf: Early Math Mastery screenshot 2

Math Shelf: Early Math Mastery screenshot 3

Math Shelf: Early Math Mastery screenshot 4

Math Shelf: Early Math Mastery screenshot 5

Math Shelf: Early Math Mastery screenshot 6

Published by John Schacter, Ph.D., Math Shelf: Early Math Mastery sits in educational and is a smaller, more specialised release at 10,000+ installs. Opinion splits sharply: 60% five-star against 31% one-star. It was last updated within the past few months.

Free to download, though in-app purchases run $4.99 - $41.99 per item. Content is rated Everyone. It needs Android 10 or newer. 15 people have left a written review.

Rating distribution

5★27

4★1

3★2

2★1

1★14

Frequently asked questions

01 Is Math Shelf: Early Math Mastery free?

Yes. Math Shelf: Early Math Mastery is listed as free on Google Play and offers in-app purchases ($4.99 - $41.99 per item).

02 Which Android version does Math Shelf: Early Math Mastery need?

The current release requires Android 10.

03 How do I install the APK?

Download the file from the version page, open it on your Android device and allow installs from this source when prompted. XAPK bundles need the APKPure app or a split-APK installer (see the install guide in the footer). Always prefer the latest version unless you specifically need an older build.

04 Is the download safe?

Files are served by an established third-party mirror and are the same builds distributed to Play Store users; APK Apex never repackages or modifies them. Check the developer name (John Schacter, Ph.D.) and package name (com.mathshelf.mathshelf) match what you expect.