Card Maths - Kids mental math3.4 - App Store

Why Mental Math Matters for Kids

- Mental arithmetic is an essential part of early math education.
- A child’s calculation speed and accuracy directly reflect their mental math skills-and ultimately influence their overall math performance.
- Young learners often struggle with focus and lack clear goals. The key to improving learning quality lies in sparking interest and boosting motivation.
- Practicing math with flashcards feels like play to children, reduces mental fatigue, and is a proven, effective method for early math development.

Card Maths is a fast-calculation practice app for kids, thoughtfully designed around these principles.

===== Core Features =====

Flashcard-style interface that sparks enthusiasm and deepens understanding of arithmetic operations
Customizable drills: 2- or 3-digit addition, subtraction, multiplication, and division within ranges of 10, 20, 30, 50, or 100 - perfect for preschoolers and elementary students
Clear progress insights: Track speed, accuracy, and fluency to understand your child’s mastery of each operation
Motivational rewards: Levels, medals, and badges encourage consistent practice and build confidence

===== Premium Subscription Options =====

All subscriptions are non-renewing:
- 7-day free trial (no auto-renewal after trial)
- 1-month access (non-renewing)
- 12-month access (non-renewing)
- Lifetime access (one-time purchase, forever)

Subscription prices are displayed in the app at the time of purchase.
Payment will be charged to your Apple ID account.
Non-renewing subscriptions do not auto-renew. If you purchase multiple non-renewing subscriptions, their durations will stack.
The Lifetime plan requires only a single payment for permanent Premium access.

===== Legal & Support =====

End User License Agreement
https://trifond.github.io/cardmaths/eula/en.html

Privacy Policy
https://trifond.github.io/cardmaths/privacypolicy/en.html

Support & Help
https://trifond.github.io/cardmaths/support/en.html

===== Contact Us =====

Email: trifond@outlook.com

Version History - Fix bugs and improve code quality
- Enhance performance and stability 3.4 Jul 1 - Adjust the UI and optimize the code.
- Fix bugs. 3.3 Apr 8 Optimize performance defects caused by a large amount of practice data. 3.2 Feb 13 Optimize the code to improve performance 3.1 Feb 11 - The brand - new Version 3.0 is newly launched.
- Compatible with the latest iOS version and devices.
- New Look, new neatures. same Focus: Real Math Progress. 3.0 Jan 9 - We modified the name of the app to better reflect the characteristics of the app.
- Improved interface for the new iPad Pro.
- Performance tuning and stability improvement.
If you enjoy this app, would you mind taking a moment to write a review on the App Store? We'd greatly appreciate it. 2.3 02/23/2019 Bug fixes and stability improvements. 2.2 12/03/2018 Bug fixes and performance improvements. 2.1 01/31/2018 - Support for iOS 11 and iPhone X
- Optimized a lot of code to enhance functionality and user experience
- Basic Edition users can also practice custom programs, all programs can be deleted
- Select the exercise program more convenient and intuitive
- The exercise result analysis can now be exported as a report
- Adjusted proficiency assessment time based on a large amount of practice data
- Adjusted some medal acquisition time limit
- Added parental control to prevent data loss

Thank for you continued support for Tri Maths. 2.0 01/10/2018 1. Content display perfect fit iPad screen
2. Added the ability to delete exercises and clean up records
3. The default exercise programs have been increased to three
4. Added sharing function
5. Optimize the problem engine, mathematical problems are more reasonable
6. Added some convenient gestures to operate
7. Scroll through the program name in the exercise interface
8. Adjust points value of the medal slightly
9. Advanced edition of the user exercise can get double points
10. Fixed some bugs that optimized some of the features 1.2 06/23/2017 Fixes a few problems. 1.1 04/15/2017 1.0 04/06/2017