Ans

Release Notes

The permanent changelog for Ans. The newest version is listed first.

Initial release.

A full scientific calculator with the feel of a dedicated device: real keys, a two-line display, and instant response.
Exact mathematics — fractions stay fractions, and π is kept exact, so ⅓ × 3 is exactly 1.
Complete function set: trigonometry, logarithms, powers, roots of any degree, powers of ten and random numbers.
Six variables with names, a variable editor, and independent memory keys.
Replay earlier calculations and edit any expression in place.
Hardware keyboard support on iPad.
Home Screen and Lock Screen widgets, plus a Control Centre control, for opening Ans in one tap.
No ads, no subscriptions, no tracking — and it works entirely offline.