Multiply Me 1x1 vs Math Kobold
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Multiply Me 1x1
This app helps users master multiplication and division through various training modules. It tracks user progress, repeats difficult or incorrect questions, and supports multiple independent users with personalized statistics. Available in English, German, and Ukrainian.
- Multiple training modules for multiplication and division
- Adaptive learning repeats difficult questions
- Independent user profiles with statistics
- Visual progress tracking with colors and smilies
- Customizable times tables and question ranges
- Supports English, German, and Ukrainian languages
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Multiply Me 1x1 is a simple but effective trainer for the first multiplication lessons. Difficult tasks are detected and repeated more often, wrong solved questions are repeated in a timely manner. Available languages are initially English, German and Ukrainian. The app offers eight training modules: - Times Table - Multiplication 4 x 6 - Multiplikation ? x 6 - Division ? ÷ 6 - Division 24 ÷ 6 - Division Remainder - Multiplication 14 x 16 - Time Conversion Users - multiple independent users - free choice of user names - for every users statistics of every question are tracked to show the training success Timing - time per question - practice time Times Table - free selection of "x 1" to "x 10" times tables - e.g " x 4" will generate the sequence from "2 x 4" to "10 x 4" in a single view Multiplication 4 x 6 - free selection of questions from 2x2 to 10x10 - you can select the factors separately or in pairs - in pairs: a x b is also generating b x a questions - you can select whole numerical sequences by touching the labels of columns or rows Multiplication ? x 6 - free selection of questions from "x 1" to "x 10" - e.g " x 4" will generate questions from "? x 4 = 0" to "? x 4 =40" Division ? ÷ 6 - free selection of division from "÷ 1" to" ÷ 10" - e.g " ÷ 4" will generate questions from "? ÷ 4 = 0" to "? ÷ 4 =40" Division 24 ÷ 6 - free selection of division from "÷ 1" to "÷ 10" - e.g " ÷ 4" will generate questions from "0 ÷ 4" to "40 ÷ 4" Division Remainder - free selection of division from "÷ 2" to "÷ 9" - e.g " ÷ 4" will generate questions from "0 ÷ 4" , "1 ÷ 4" to "38 ÷ 4", "39 ÷ 4" Multiplication 14 x 16 - multiplication beyond 10 x 10 - 2 x 11 to 10 x 19 can be solved written or mental - 11 x 11 to 19 x 19 can be solved written or mental - a special rule for 11 x 11 to 19 x 19 making the mental solution easier Statistics - the last exercises are memorized - the training success will be visualized by a color - the training success is shown by appropriate smilies - the color is changing stepless from red via yellow to green Trainer - one smiley at the question shows the training success before solving - one smiley at the result shows the training success after solving - poorer solved questions are quized more often - wrong solved questions are repeated soon Languages - the language of the app and of every user can be selected independently from: - English, German and Ukrainian - Every help to implement another language is welcome Feedback I can't see the reviews in different App Stores and it's not possible for me to answer. For questions, suggestions, failures, improvements contact me at info@irk23.de.
Math Kobold
Practice mental arithmetic with a fun, step-by-step game. Solve math problems to progress through levels, defeat opponents, and earn rewards. Supports addition, subtraction, multiplication, and division with adjustable difficulty.
- Step-by-step mental arithmetic training
- Addition, subtraction, multiplication, division practice
- Adjustable number ranges and difficulty levels
- Reward system with stars and gold chests
- Adaptive problem generator
- Engaging gameplay with opponents and music
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Learn quick mental arithmetic step by step with Math Kobold. Fun levels, good music and various rewards create a positive atmosphere for practice and motivate to play again. Join Math Kobold on his journey through the woods and hills and hold off nasty opponents by quickly solving math problems. Before you take off, you choose which kind of problems you want to solve: addition, subtraction, multiplication or division. Then select the number range (up to 10, 20, 50, 100 or 1000) and the Kobold is ready to go. On his journey the Math Kobold meets many creatures that all have one thing in common: He can only pass if he solves the math problem they present. You choose between two possible results by tapping the side of the screen where the correct result appears. And if you ever got one wrong: The Kobold is a tough guy and has more than one life! And at the end of each level a chest of gold is waiting for you and you can advance to the next level or choose a higher speed. So do you think you can make it to the last level with lightning speed? This app has the following motivating features for children in primary school age and beyond: - Supports all basic calculations including multiplication tables - Multiple unlockable difficulty levels provide challenges for all ages and skill levels - The adaptive math problem generator will select easier calculations if you cannot solve some in a row - Random and constant repetition of tasks improves mental arithmetics and times tables skills - The Math Kobold rewards fast selection of results with his legendary 'Yeah'-Move - The more 'Yeah!' moves, the more stars you get for that level - Different gameplay settings and cool music keeps everyone coming back even in times when math is not on top of your list What was important for us when developing the Math Kobold app? 1. Training mental arithmetics and basic math skill should be fun! 2. Create a game that kids would love to play, with math problem solving as the key element to progress in the game. 3. Incorporate the feedback from children (including our own) and parents! 4. Make it challenging enough so that kids really want to work on their math skills. We are happy about any feedback and ideas that you have. Get in touch! Have fun with the Math Kobold on your way to become the fastest mental arithmetics champ on earth (or at least in your neighborhood)!
Screenshots
Verdict
The clearest difference is price: Multiply Me 1x1 at $0.99 against Math Kobold's $3.99. Multiply Me 1x1 also leads on iOS requirement (12.0 vs 16). Math Kobold's advantage is review sentiment (83% vs 70%). On update cadence, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Multiply Me 1x1 costs $0.99 and Math Kobold $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Multiply Me 1x1 ships an update every 2 months, Math Kobold monthly. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.
| Parameter | Multiply Me 1x1 | Math Kobold |
|---|---|---|
| Price | $0.99 — better | $3.99 |
| Positive reviews | 70.0% of reviews | 83.3% of reviews — better |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 16 |
| Further details — not scored | ||
| Size | 12 MB | 141 MB |
| Age rating | 4+ | 4+ |
| Developer | Ralf Keber | Klebert Engineering |
Customer experience
Multiply Me 1x1
Math Kobold
In-app purchases
Multiply Me 1x1
No in-app purchases
Math Kobold
No in-app purchases
Questions
Is Multiply Me 1x1 free?
Is Math Kobold free?
Do Multiply Me 1x1 or Math Kobold have ads?
Which is updated more often, Multiply Me 1x1 or Math Kobold?
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