Option A
Soulver
Productivity
Notepad calculator for the rest of us.
Soulver lets you mix natural-language math with text — perfect for back-of-envelope math without leaving prose. Built by a solo Australian developer.
- Founder
- Zac Cohan
- Founded
- 2004
- Team
- 1-10
- Listing
- Free (nofollow)
- Listed
- May 2026