Addition Memorizer

MATH Domain Development

Contains ads

About this app

Addition Memorizer helps you memorize the 9 x 9 addition tables.

General Features
+ Provides interactive lists covering the first 9 addition tables.
+ A practice area to improve accuracy.
+ A timed area to improve speed.
+ Keeps track of overall progress and best times.

There are five general areas:

Times Tables provides a stress free learning environment. It's a modern take on addition flash cards. This area displays the entire addition table, a "row" at a time. You can show or hide the answers to any addition problem at any time. There are no questions, no time limit, no data tracking.

Practice is where your addition memorization is tested. Questions are randomly generated. It's your job to enter the answer digit by digit (there is no multiple choice). The number of correct and incorrect attempts are tracked and saved for each addition fact. Incorrect problems are listed at the end of each session and you'll have the option to repeat all the questions, repeat only on the incorrect attempts, or shuffle the questions all together.

Time Trials is where you put all that practice to the test: How fast can you answer 10 addition questions? Compete against yourself or compare your times with friends and people all over the world!

Time Records keeps track of your top 10 fastest completion times for each addition problem set attempted in the Time Trials area. Displays your rank, initials, time, and date for each record. Note: to set a record, you must answer 8 of the 10 questions correctly!

Data is where you can see how you're doing for each addition fact. The result for each fact is displayed as a colored box inside an addition chart. The colors range from green to red (with green meaning good and red meaning not-so-good). Pressing a box will show more details for that fact: Number Correct, Total Attempts, Percentage, and Grade.

Look for more addition games and features to be added in the future!

This is a free-to-download, ad-supported app.

Thanks for recommending and leaving a review.


MATH Domain Development

Ratings and reviews

Great for my 2nd grader! She is taking timed math tests at school and needs practice with memorizing each addition table. She's been stuck on the 3s for 2 weeks. This is the only app I've found that allows me to select the addition table I want her to practice. Only suggestion I have is to include 10,11,and 12 in each addition table.

This is a very simple but effective app to help children learn addition facts. There is practice, speed tests, and a way to record speed and accuracy for each level. I gave it 4 stars because of offers for paid apps that children have to navigate. However, it is free.

best app of the several i've tried for improving speed for math facts! navigation and font are tops. would be five stars if: user could flag pairs for extra practice (without getting wrong); get stats for speed of answers for each pair (in addition to or instead of percent correct); pay to remove ads

What’s new

(1.0.16)
+ Changed layout of Times Table Menu in landscape.
+ Longpressing on the Times Table Menu leads straight to the Practice area.
+ Visibility of answers in Times Table area is saved across device rotations.
+ Data area can display the totals for all problems answered.
+ The Data area can now lead to the Practice and Time Trials areas.
+ The Time Records area can now lead to the Time Trials area.
+ Added new layout for Time Records area in landscape.
+ Bug fixes.