OctoMath – Mental Math

Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this app

OctoMath is a lightweight math practice app that helps you train every day with short and focused sessions.
Designed for teens and adults who want to improve mental math skills.
OctoMath – Mental Math

What you get in OctoMath:
- Core operations: addition, subtraction, multiplication, division, and mixed mode
- Timed and untimed practice rounds
- Daily goals to build consistency
- Progress tracking by operation
- Instant right/wrong feedback
- Mobile-first experience

Who it is for:
- Who want stronger mental math
- Parents and teachers supporting daily practice
- Adults refreshing core arithmetic skills

Why OctoMath:
- Fast sessions that fit your routine
- Clear progress journey to keep momentum
- Premium features for advanced practice

Install OctoMath and improve your math one session at a time.
Updated on
Apr 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

Deploy new version
Content rating
Everyone
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App support

About the developer
Richard Diogo Diefenbach
techflow.emp@gmail.com
Brazil