Please Update
I love this app, but it does not work with iOS 11. PLEASE UPDATE!!!!
Pls update to iOS11
This app must be updated to iOS11. I purchased it and now it is not working.
First
Seems cool. Just downloaded will update in the future.
Archived App (Last seen on 12 Dec 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
Learn to multiply small numbers without memorizing tables. This app introduces a simplified version of the Trachtenberg system for faster and more accurate calculations. It aims to make arithmetic less tedious for everyday tasks.
✓Multiply without tables
✓Trachtenberg system simplified
✓Faster calculations
✓Improved accuracy
✓Reduces arithmetic drudgery
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What's New in Mental Multiplication Tricks
3.0
July 24, 2022
Updated app icon. Removed usage of the obsolete UIWebView element.
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FAQ
What is Mental Multiplication Tricks?
Mental Multiplication Tricks teaches a simplified version of the Trachtenberg system to help you multiply small numbers (up to 12) without using standard multiplication tables. It focuses on improving calculation speed and accuracy.
How does Mental Multiplication Tricks compare to traditional multiplication learning?
Instead of memorizing tables, this app uses specific methods from the Trachtenberg system to perform multiplication. Users report greater ease, speed, and accuracy once the system is learned.
What is the Trachtenberg system?
The Trachtenberg system is a method for performing arithmetic calculations, particularly multiplication, with greater speed and ease. This app presents a portion of that system focused on basic multiplication.
Is Mental Multiplication Tricks suitable for children?
Yes, the app has an age rating of 4+ and is designed to make arithmetic less tedious. It can be a helpful tool for younger learners looking to build foundational math skills.
What devices does Mental Multiplication Tricks support?
Mental Multiplication Tricks is available for iPhone and iPad. It is compatible with iPod devices as well.
How often is Mental Multiplication Tricks updated?
The latest version, 3.0, was released on July 24, 2022. The app was originally released on September 23, 2013.
What is the price of Mental Multiplication Tricks?
Mental Multiplication Tricks costs $0.99. This is a one-time purchase and does not involve subscriptions or in-app purchases.
Does Mental Multiplication Tricks have ads?
No, Mental Multiplication Tricks does not contain advertisements. It is a paid application that offers an ad-free experience.
