Languages

Everyday math, in your language.

Everyday math should not feel locked to one country, one language, or one type of user.

Callie offers in-app language selection on iPhone and iPad, so calculator, money, conversion, percentage, and date tools can feel more familiar. Check the App Store for current language availability.

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Callie appearance settings on iPhone, with color presets and a Liquid Glass intensity control.

Supported languages

To everyone who has downloaded, shared, tested, or quietly used Callie so far: thank you. Merci. Gracias. Danke. Grazie. Obrigado. Murakoze. شكراً. ありがとう. 감사합니다.

More Callie guides

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Calculator Open guide Scientific Open guide Algebra / CAS Open guide Currency Open guide Unit Converter Open guide Money Tools Open guide Percentage Calculator Open guide Date Calculator Open guide Languages Open guide

Callie for iPhone & iPad

Download Callie for everyday math

Callie keeps calculator work, scientific mode, currency conversion, money tools, unit conversion, percentage math, and date tools together in one calm workspace.

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