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SpeedCrunch vs Modular Calculator: catalog facts
SpeedCrunch	Modular Calculator
Free Free and open source under the GPL.	Free Free and open source under GPL-3.0-or-later.
Windows, macOS, Linux	Linux
Results update as you type Up to 50 digits of precision	Handles variables, functions, units and arrays Supports calculations with numbers in different bases
Latest advertised release is the long-standing 0.12 Keyboard-centred design may not suit button-only users	Linux is the only listed platform
Downloadable app	Downloadable app
Open source	Open source
License: GPL-2.0-or-later	License: GPL-3.0-or-later
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 8, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.