Archived App (Last seen on 12 May 2026)
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 helps users visualize and manipulate numbers using groups of fives and tens. It offers features for advanced learning of various math topics, including addition, subtraction, and place value. Ideal for educators and students seeking an intuitive tool for number sense development.
What's New in Rekenrek
3.0.1
November 4, 2017
This app has been updated by Apple to display the Apple Watch app icon. - minor bug fixes to the Tips menu
MoreDeveloper apps
FAQ
What math concepts does Rekenrek teach?
Rekenrek covers a range of math topics including adding and subtracting within 20, adding two-digit numbers, composition and decomposition, counting, place value, and multiplication. It focuses on developing number sense through visualization.
How many rows and beads can I use in Rekenrek?
You can choose to use 1, 2, or 10 rows. Additionally, you can select to have 10 or 20 beads per row, allowing for flexible learning scenarios.
Is Rekenrek suitable for young learners?
Yes, Rekenrek has an age rating of 4+ and is designed to be intuitive and easy to use, making it suitable for young learners developing foundational math skills.
What devices does Rekenrek support?
Currently, Rekenrek is supported on iPads. It is optimized for the iPad platform to provide a seamless learning experience.
How often is Rekenrek updated?
The latest version of Rekenrek is 3.0.1, which was released on November 4, 2017. While not frequently updated recently, it offers a stable set of features.
What is the price of Rekenrek?
Rekenrek is a paid application, available for $1.99. This one-time purchase grants access to all its features for number sense development.
Does Rekenrek have ads?
No, Rekenrek does not contain advertisements. As a paid application, it provides an uninterrupted learning experience without any ads.
What makes Rekenrek's learning approach unique?
Rekenrek's unique approach lies in its use of a visual rekenrek (counting frame) to help users think in groups of fives and tens. This method aids in understanding number composition, decomposition, and operations more intuitively.
