For iPhone, iPad and Mac

Thoughts in.
Results out.

Write formulas as naturally as thoughts. liveCalc understands variables, units and functions and puts each result beside the matching line.

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liveCalc on Mac with highlighted formulas, results and a dependency inspector
Calculate live

Results update instantly and remain visible beside their expressions.

Understand units

Use and convert metric and imperial units together.

Local and private

No ads, tracking or analytics SDKs. Your notebooks stay on your device.

Devices & system requirements

iPhone, iPad and Mac

German & English

iOS / iPadOS 18 · macOS 15 or later

Native touch interfaces on iPhone and iPad, and keyboard and mouse support on Mac.