Mental Math Practice: 1x1
Mental Math Practice: 1x1 is made and published by Florian Schweizer. AppBrain is an independent app data site and isn't affiliated with Florian Schweizer. The app name, icon, screenshots and description belong to Florian Schweizer and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 5.00
- 2 ratings
- Last updated
- May 13, 2026
It doesn't have enough ratings yet to judge what users think.
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Releases
Updates seen on the App Store- Version
- 1.8.1
- Launched
- August 2021
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 28.7 MB
- Content rating
- Everyone
Technologies used by Mental Math Practice: 1x1
About the app and developer
About Mental Math Practice: 1x1
Mental Math Practice: 1x1 is an education app developed by Florian Schweizer.
User Ratings
Mental Math Practice: 1x1 is rated 5.00 out of 5 stars. The rating is based on 2 ratings.
App Information
Mental Math Practice: 1x1 is freely available from the App Store. The app size is 28.70 MB. The latest version available is 1.8.1. The last update was on May 13, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since August 2021.
Developer information for Florian Schweizer
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Store listing
By Florian Schweizer, from the App Store
Description by Florian Schweizer Written by the developer, not by AppBrain. Click to read.
1x1 is a fast, focused way to sharpen your mental math. Practice multiplication tables, addition, subtraction, and division at your own pace. Pick your number range, start solving, and watch your speed improve day by day.
WHY 1x1 WORKS
• Covers all four operations: addition, subtraction, multiplication, and division
• Three difficulty levels: 1–10, 11–100, and 101–1,000
• Clean interface with zero distractions
• Quick sessions that fit into any schedule
• Built for every skill level, from 1st grade math facts to adult brain training
QUICK QUESTION WIDGET
Add the OneAndOne widget to your home screen and get a simple math question once per hour. It takes two seconds to answer and keeps your skills sharp without opening the app. Think of it as a mini math drill that runs in the background of your day.
FOR STUDENTS, PARENTS & LIFELONG LEARNERS
Whether you're helping your kid study multiplication tables for 3rd grade, brushing up on arithmetic for a GRE prep course, or just want to calculate tips faster at dinner, 1x1 has you covered. The app works great alongside school homework, tutoring sessions, or self-study.
Practice number facts, build speed, and gain confidence with every session. No ads interrupting your flow. No complicated menus. Just math.
HOW TO GET STARTED
1. Choose your operation (add, subtract, multiply, or divide)
2. Select a number range
3. Start solving and track your progress
Make mental math second nature. Download 1x1 and start your first math quiz today.