Omacus in your browser: a notepad calculator

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Sheets

Keep your sheets: tap Share, then Add to Home Screen. Safari then keeps them, and Omacus works offline.

Saved in this browser

Sheets stay on this device, in this browser; nothing is uploaded. Export them (⋯ menu) to keep a copy. On iPhone and iPad, Safari clears a site's data after a week without a visit, unless you add Omacus to your Home Screen.

Shared sheet. Edits stay here until you save it.

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