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AI Education App Case – Math Tools & Intelligent Problem Solving

AI Education App Case – Math Tools & Intelligent Problem Solving
Khaion 2025-05-22

AI Education App Case Study – Math Tools & Intelligent Learning Assistant

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Project Overview

Yander developed a smart AI-powered math app for the EdTech sector, combining calculation tools, intelligent problem solving, and learning scene customization. The project focuses on practicality and interactive experience, covering a full range of use cases from basic arithmetic to AI-based question solving, providing users with an efficient and accessible learning assistant.

Core Features

  • Standard & Scientific Calculator
    - Supports basic operations (add, subtract, multiply, divide)
    - Offers advanced functions: square root, logarithm, trigonometry, and more for academic and engineering use

  • Handwriting Input (Formula Recognition + Step-by-Step Solution)
    - Users can write math formulas by hand
    - AI recognizes and displays full solution steps
    - Solution can be saved as image for sharing or review

  • Photo Problem Solver (OCR + AI Explanation)
    - Upload or take a picture of a math problem
    - App automatically identifies and solves it with detailed steps
    - Improves learning speed and understanding

  • AI Math Tutor (Intelligent Q&A)
    - Ask questions using voice or text, get instant explanations
    - Choose learning contexts like "High School Algebra" or "College Math"
    - Includes suggested problems and guided learning paths

  • Theme Store (UI Customization)
    - Select from a variety of visual themes
    - Preview, purchase (free/paid), and switch themes anytime
    - Manage owned themes in the settings panel

  • Utility Extensions
    - Built-in multi-currency converter for travel and shopping
    - Automatic history of calculations for quick reference
    - Supports landscape mode, vibration/sound toggles, precision settings

  • User Account & Subscription Management
    - Login via Apple ID / Google, sync across multiple devices
    - Freemium model: free feature limits + premium subscriptions
    - Supports subscription restoration and family sharing

Tech Stack & Delivery

  • Flutter-based cross-platform app (iOS & Android)

  • Backend: Node.js + NestJS with scalable API structure

  • Admin Panel: React + TailwindCSS

  • Integrated AI problem-solving and NLP modules (OpenAI / OCR SDK)

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Results & Feedback

  • Handwriting recognition accuracy: 94.6%

  • Photo-based problem solving average response time: < 1.5s

  • Over 10,000 AI Q&A requests served per day

  • Students reported significantly improved problem-solving efficiency

"Complicated formulas can be solved just by taking a photo or handwriting—it's such a smooth learning experience!"

"The AI tutor walks you through every step—perfect for students like me who need that extra explanation."

Yander · Custom Development Partner for EdTech Solutions

This project was fully delivered by Yander, including the mobile app, admin panel, and integrated AI services. We specialize in developing functional, user-friendly educational tools and AI-based learning products.

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Planning to build an AI-powered learning tool or education app?
Let’s talk – Yander helps bring your vision to life.

#EducationAppDevelopment #AIProblemSolver #EdTech #MathApp #YanderCase #AIinEducation

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