Thousands of ready-made calculators across finance, health, math, and more — plus an AI builder that creates a custom one from a single sentence.
From ready-made tools to your own custom formulas, AllCalcs covers it — no more downloading a different app for every calculation.
Thousands of ready-made calculators spanning finance, health, math, science, and everyday life — organized into browsable categories.
Describe what you need in plain English — "split a bill by tip and people" — and AI builds a working calculator for you instantly.
Prefer full control? Combine your own inputs, steps, and conditions into a custom calculator — no coding or formula syntax required.
Find exactly what you need in seconds, ranked by relevance — or browse the full catalog alphabetically or by category.
Keep the calculators you use most one tap away on your home screen, so the next calculation is never more than a glance away.
A clean, focused interface that adapts to how — and when — you like to work.
AllCalcs is launching soon on iOS and Android — one app, every calculation, completely free to start.
📱 Coming soon to the App Store & Google Play