# Bison Math - Daily Math Skills — Daily math drills, grades 1-12

> Daily math drills, grades 1-12 (iPhone/iPad app by Hyunwoo Lee.)

- Source: https://appshunter.io/ios/app/bison-math-daily-math-skills/id6819797150 (this page in markdown: same URL + `.md`)
- Developer: [Hyunwoo Lee](https://appshunter.io/developer/6778623322)
- Category: Education
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 22 MB
- Languages: American English, Korean
- Released: 2026-10-08
- Data updated: 2026-11-10

## What is Bison Math?

Daily math training with your bison friend!
From Grade 1 to Grade 12, a set of problems perfectly matched to your child's level is prepared automatically every day.

■ Today's Study : One tap and done
· 10 problems assembled automatically from review, progress, and weak units
· Build consistency with daily goals and streaks
· Questions are generated exactly at the Basic/Standard/Advanced level your child chose

■ Math Olympiad Challenge
· 72 competition-style thinking problems per grade
· Includes written problems with step-by-step model solutions
· Pigeonhole principle, Gauss sums, roots and coefficients, optimization and more

■ Written Problems : Think through the solution
· Enter the final answer to reveal step-by-step model solutions
· Trains calculation skills together with problem-solving process

■ Advanced Applied Problems for Smart Kids
· Multi-step applied problems combining two or more concepts
· Real-life situations to check understanding

■ Independent Study Habits
· Self-study by choosing units and difficulty
· Review mistakes in the Wrong-Answer Notebook, check per-unit mastery
· Mathland Adventure : a story mode that advances as you solve problems

■ Problems with living shapes and graphs
· Illustrations that draw triangles, solids, and coordinate planes in exact proportions
· Visual supports like clocks, number lines, and bar graphs

Note: Problem content is presented in Korean, following the Korean national curriculum, while the app interface supports both Korean and English.

※ All problems included were created in-house for study purposes and do not include actual competition problems.
※ This app is a study aid and does not guarantee school grades or competition results.
※ Study records are stored only on your device and are never sent externally.

## Is Bison Math safe?

Not enough ratings yet to assess Bison Math.

## Is Bison Math legit?

Bison Math - Daily Math Skills appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Bison Math is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.3.0 — 2026-11-07

Added an English interface. The app now follows your device language. Problem content remains in Korean, following the Korean national curriculum.

### 1.0 — 2026-10-08

No release notes.

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## More apps by Hyunwoo Lee

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All apps by Hyunwoo Lee: https://appshunter.io/developer/6778623322

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-10.*