About
A catalog of minimal apps
CalmTools exists to ship focused tools with minimal UX: fewer steps, fewer distractions, and a clear purpose.
Why
Simple beats complex
We build apps that are easy to understand, fast to use, and pleasant to come back to.
Focused scope
Each app is designed around a clear problem and a minimal set of features.
Easy visual language
Neutral typography, consistent spacing, and reduced UI noise.
Trust & privacy
A preference for on-device data, simple policies, and less tracking.
Company
Who is CalmTools?
CalmTools is a brand of Zenviso LLC.