Home Starting Up Case Studies DB Products Ideas DB Vibe Coding Tools Subscribe to IH+

Starting Up Case Studies

Ideas DB Products DB

Show IH: A website to learn mental math

by Richard Reis

https://calculotter.com/

submitted this linkon February 29, 2024

Say something nice to richardreeze…

Stay informed as an indie hacker.

Market insights that help you start and grow your business.

Follow @IndieHackers on X for stories and insights about founders building profitable online businesses, and to connect with others in the Indie Hackers community.

© Indie Hackers, Inc.·FAQ·Terms·Privacy·Cookie Settings/Policy·

Community

Top Today Top This Week Top This Month Join

Products

All Products Highest Revenue Side Projects Self-Funded Add Yours

Databases

Ideas Products Stories