What is Daily Integral?
The Daily Integral turns calculus into a daily habit - Wordle for math: 3 fresh integrals daily (Easy, Medium, Hard) for all levels. Try first, optional hints, then unlock step-by-step solutions + a graph. Every Friday: a unique extra-hard challenge.
Problem
Users need consistent calculus practice but struggle with lack of engagement and consistency in traditional methods like textbooks or sporadic problem sets.
Solution
A web-based puzzle tool where users solve 3 fresh integrals daily (Easy, Medium, Hard) with step-by-step solutions and graphs, gamified in a Wordle-style format.
Customers
High school/college math students, educators, and self-learners seeking structured, engaging practice.
Unique Features
Wordle-inspired gamification, daily tiered challenges, Friday’s exclusive hard problem, and visual solution breakdowns with graphs.
User Comments
Motivates daily practice
Balances difficulty levels well
Graphs aid understanding
Friday challenges are rewarding
Hints prevent frustration
Traction
Launched on ProductHunt (https://www.producthunt.com/products/daily-integral) with ~11 upvotes as of Oct 2023; basic free version + premium features (unclear revenue).
Market Size
The global e-learning market was valued at $400 billion in 2022 (Fortune Business Insights), with STEM education as a key growth segment.
