Mathvo

Mathvo

Answer with your voice

1 ratings
4 reviews
$8.99

Details

  • Released
  • Updated
  • December 27, 2022
  • July 2, 2026
Mathvo screenshot #1 for iPhone
Mathvo screenshot #2 for iPhone
Mathvo screenshot #3 for iPhone
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About

Practice mental math skills using voice commands. This app presents math questions on cards and requires spoken answers, offering a fun and interactive way for elementary students to master foundational math concepts.

Voice-activated math questions
Adaptive difficulty levels
Focus on addition basics
Supports iPhone, iPad, iPod
One-time purchase
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What's New in Mathvo

2.0

July 2, 2026

Updated to include multiplication questions.

User reviews

I want to like this app

Voice recognition was ok. I give it a B.
My son’s “r” sounds need to mature, so voice recognition had a hard time understanding his 4s and 3s.

Next, it seems we have no control over what is quizzed. I have one kid who I need to quiz +4, +3, +2, but another kid who can do all the possibilities. I wish I could have control over what flash cards to show.

Also, there never seemed to be a stopping g point, or even a running tally of how many we’ve gone through. It was quite endless.
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Response from developer

Thank you for the feedback! We will take the "r sounds" thoughts into consideration for improvements to the recognition engine. If you wouldn't mind contacting us over email at support@zymbiotic.com, we can ask you more details about the 4s and 3s pronunciations. Regarding the "stopping point", the initial design was intended to be "endless", where questions get harder as the student answers more and more correctly. In practice we have observed that students stop after a certain amount of self-imposed or teacher-timed session time. There is also a subtle downward animation of a card leaving the screen (instead of sliding over) that can be used to indicate a "session" has ended. Tapping the bottom right corner of a card will allow you to choose a difficulty level.

Win win situation

Kids can practice answering CORRECTLY on their own if parents don’t have the time. The instant feedback when you answer right is satisfying!

Thanks

I am using this since it was recommended to me after I had a stroke. It is helping me exercise my brain.

Great for teachers and parents

This app is so much fun, I just downloaded it and tried it! The voice recognition is smart technology to keep kids engaged. I can’t wait to try it with my students!

Developer apps

FAQ

What is Mathvo?

Mathvo is a voice-activated math practice app designed for elementary students. It presents math questions on cards and requires users to answer verbally, making learning foundational math engaging.

How does Mathvo work?

Mathvo uses speech recognition to understand your spoken answers to math questions presented on screen. Correct answers lead to the next question, while incorrect answers provide visual feedback.

What math skills does Mathvo focus on?

Mathvo comes pre-loaded with leveled questions focusing on addition, helping students master the fundamental basics of arithmetic.

Can Mathvo adapt to my child's skill level?

Yes, Mathvo automatically adjusts question difficulty. Sets become harder with correct answers and easier if questions seem too challenging. Manual adjustment is also possible.

What devices does Mathvo support?

Mathvo is designed to work with a wide range of devices that support speech recognition, including iPhone, iPad, and iPod touch.

Does Mathvo have ads?

No, Mathvo is ad-free. The app was last updated on April 1, 2023, and contains no advertisements.

How much does Mathvo cost?

Mathvo is a paid app with a one-time purchase price of $8.99. This purchase grants access to the entire app for all your supported devices.

What is the age rating for Mathvo?

Mathvo has an age rating of 4+, making it suitable for young children learning basic math concepts.