1x1.. Lite vs Multiply Fun
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
1x1.. Lite
This app teaches and trains multiplication facts up to 10x10 using a system that repeats questions until answered correctly. It's designed for language-independent learning and offers 12 levels of practice.
- Multiplication training up to 10x10
- Language-independent design
- Leitner system for memory retention
- 12 levels of progressive difficulty
- Progress tracking with stars
- Score resetting for repeated practice
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1x1 helps to teach children how to multiply the numbers from 1 to 10. The app doesn't use any words, so it can be used by children in any language. The app has been tested by teachers — you will find the references inside the app, under "references". This version shows the multiplication sign as a cross: 3 × 4. There is also a version with a dot (3 · 4), called "1x1.". This is the Lite version: the first three games of every level are free. If you like the app, one single in-app purchase unlocks all nine games — a one-time purchase, and it works with Family Sharing. The app has eight levels, from BEGINNER to INSANE. Each level has nine games, its own tasks and its own trophy — 72 games and eight trophies in all. By the end of the level HARD, all 100 multiplication tasks from 1×1 to 10×10 have been practiced; CHAMPION and INSANE are an extra challenge on top. Our apps are based on a modification of the Leitner system: https://en.wikipedia.org/wiki/Flashcard This means that a task comes back until the child answers it correctly. The app also remembers every task the child has ever got wrong and brings it back later. This is how the answers stay in the child's memory, so real learning happens. Under the equation the answer is also shown as a picture: in a field of a hundred dots, as many light up as the result of the task. A child who does not know the answer yet can count them. If the child answers all the tasks of a game correctly, the game is finished, and the next game opens only when the score is high enough. Every game can earn up to three stars. To earn the third star, the child has to play the game again, this time without the help of the dots. • Eight levels with nine games each, and a trophy for every level • Every player has their own name, their own scores and their own settings • Two settings per child: how many different tasks one game holds (easy, medium or hard), and how often a task comes back • A row of diamonds shows how many tasks the game holds • The scores can be reset, so that a child can repeat the lessons later, or another child can do the exercises • No advertising from third parties • No account and no registration • Links out of the app only behind a parental gate Please note that our apps are real educational apps, made, among others, for the classroom and for homework. In our apps the education is more important than fun. Our apps are more like doing homework than playing a game, so finishing them can be some work for a child. It might be helpful if the parents or teachers support the child's motivation. The reward for the work is that the child will master all multiplication tasks up to 10×10 without any problems. We would very much appreciate any feedback from you: info@creasoft.app Recommended for ages 8 and up
Multiply Fun
This app makes learning multiplication tables up to 19x19 engaging through visual geometry. It uses arrays and area models to help users understand number combinations rather than just memorizing. Interactive practice and challenges build skills and confidence for learners of all ages.
- Geometry-powered multiplication learning
- Visualize products as areas
- Interactive practice with instant feedback
- Activity-based challenges
- Supports multiplication up to 19x19
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Multiply Fun 19x19! transforms learning multiplication tables up to 19×19 into an exciting, visual experience. Designed for all ages, the app uses geometry—arrays, area models, and rectangular grids—to show how numbers combine, so learners see products instead of just memorizing them. With a friendly interface and interactive steps, Multiply Fun! builds skills and confidence—perfect at home, in class, or on the go. Features - Geometry-powered learning: visualize products as areas, split rectangles to decompose factors, and connect patterns to mental math - Interactive practice with instant feedback - Fun, activity-based challenges to keep users engaged Discover the magic of multiplication with Multiply Fun!
Screenshots
Verdict
The clearest difference is ads: 1x1.. Lite at none against Multiply Fun's shown. 1x1.. Lite also leads on monetization model (free vs free with in-app purchases) and iOS requirement (13.0 vs 16.6). Multiply Fun's advantage is ratings volume (5 vs 1). On price, rating, update cadence and in-app purchases 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
Both are free to download. 1x1.. Lite sells 1 one-off in-app purchase and Multiply Fun sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for 1x1.. Lite against 5.0 for Multiply Fun. That said, the two scores are not equally well evidenced: Multiply Fun has 5 ratings behind it against 1, so its average is the more settled of the two.
1x1.. Lite ships an update every 6 weeks, Multiply Fun every 4 weeks. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.
| Parameter | 1x1.. Lite | Multiply Fun |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (5 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 5 — better |
| Update frequency | Every 6 weeks | Every 4 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 25 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | creasoft.de | Mr.Darcy |
Customer experience
1x1.. Lite
Multiply Fun
In-app purchases
1x1.. Lite
- unlock full version$0.99
Multiply Fun
- Remove Ads$0.99









