WIV: Calculator & Converter
Android calculators & converters · WorkinVirtual Private Limited
No paid calculator unlocks.
All 40 tools in version 1.4.0 are free to use. There are no in-app purchases, paid tool unlocks, subscriptions or required calculation accounts in this release.
A separated banner, not an obstacle.
An anchored adaptive banner can appear in a labelled area separate from fields, results and navigation. Eligible requests depend on applicable consent, connection and ad availability. A banner or a particular ad impression is not guaranteed.
Optional ad, 30 minutes without banners.
Version 1.4.0 lets you explicitly choose a rewarded ad. Successful completion pauses banner ads for 30 minutes on this device. The ad network controls which format is available. You can cancel and keep using every tool; offline use or an unavailable ad does not lock calculations.
No full-screen ad is automatically inserted when calculating, pressing Back or switching tools. The optional reward is a temporary banner pause, not money or a guaranteed earning result.