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Soulver vs Inkdrop

Side-by-side comparison of two indie startups from the Startup Spotlight directory.

Option A
Soulver

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
View Soulver →
Option B
Inkdrop

Inkdrop

Productivity

Note-taking app with robust Markdown editor.

Inkdrop is a beautifully crafted Markdown notes app built by a solo Japanese developer who openly shares his MRR.

Founder
Takuya Matsuyama
Founded
2017
Team
1-10
Listing
Free (nofollow)
Listed
May 2026
View Inkdrop →

See more alternatives

Soulver alternatives →Inkdrop alternatives →