Calculator.Free
Startup in .free
200+ Free Calculators
- Kind
- Startup
- Country
- Worldwide
- Place
- .free
- Listed since
- 2026
- Website
- https://calculator.free/
- launched
- 2026-07-08
- launch post
- https://news.ycombinator.com/item?id=48839030
- hn score
- 3
- domain created
- 2026-07-08
- Last verified
- 2026-07-08
Sources
- Hacker News, "Show HN" — news.ycombinator.com, read 2026-07-08