OctoPlus – Learn math

One discovery at a time.

OctoPlus turns math into interactive practice with visual examples and narrated explanations. Explore at your own pace, revisit lessons, and celebrate progress with a colorful octopus companion.

A PATH TO EXPLORE
Explore seven modules covering 126 lessons:
• Addition and subtraction
• Multiplication and times tables
• Division
• Integers
• Fractions
• Decimals
• Percentages

LEARN BY DOING
Count, compare, drag, and solve through interactive lessons. Take a placement test in each unit, follow step-by-step visual explanations with narration where available, review completed questions, practice times tables, and play mini-games.

TRACK EVERY STEP
Create local player profiles to organize progress, lessons completed, practice streaks, reviews, and achievements. Profiles and progress are stored on this device and do not sync between devices.

START FOR FREE
Free access includes one profile, the first 10 lessons in each module, placement tests, review, and times tables.

EXPLORE MORE WITH OCTOPLUS PREMIUM
The monthly subscription unlocks all lessons, challenges, mini-games, additional achievements, additional profiles, and the progress dashboard. Premium features require an active subscription.

THREE LANGUAGES
Use the app in English, Portuguese, or Spanish, with narrated help in lessons where available. Available for iPhone and iPad.

SUBSCRIPTION
OctoPlus Premium is a monthly auto-renewing subscription. The price is shown in the app before you confirm. Payment is charged to your Apple Account. Your subscription renews automatically unless you cancel before the next billing period. Manage or cancel your subscription in your Apple Account settings.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://octoplus.henriquecanho.com.br/privacidade.html?lang=en
OctoPlus Terms of Use: https://octoplus.henriquecanho.com.br/termos.html?lang=en