The MEL Day Calculator allows rapid and accurate calculation of category A, B, C and D intervals. It allows custom intervals to be set for category A as well as the standard 3, 10 and 120-day intervals for categories B, C and D.
The reference date can be freely altered and there is a UTC clock always displayed.
Intervals which have already expired (based on the present UTC date) will display a red cross whilst those yet to expire display a green tick.
Please enjoy this app but also always check any information provided with your own independent calculations.
{"@context":"https://schema.org","@graph":[{"@type":"SoftwareApplication","name":"MEL Day Calculator","applicationCategory":"\u5DE5\u5177","operatingSystem":"iOS","url":"http://www.iosappgallery.com/zh-CN/share/6670487917","image":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/9f/83/74/9f8374c3-5ce0-19c2-78c7-e43825b20afb/AppIcon1.1-0-0-1x_U007epad-0-1-85-220.png/512x512bb.jpg","aggregateRating":null,"offers":{"@type":"Offer","price":8.000,"priceCurrency":"CNY"}},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Apps","item":"/"},{"@type":"ListItem","position":2,"name":"\u5DE5\u5177"},{"@type":"ListItem","position":3,"name":"MEL Day Calculator"}]}]}