It understands at once how old it is from year of birth.
The screen is only scrolled until the corresponding one is chosen from four tabs under the screen, and a born year is displayed.
It is "Age after the birthday. " to be displayed. Please displayed age "One years old" pull it for "Before the birthday".
It became a very simple design as a result of applying the focus to examine the age very early.
We will also prepare "Age plus (pay version)" that adds [Japanese 'Eto'], [Years from each Japanese 'Wareki'], [Leap year], and [The age is examined with Wikipedia] functions besides "Age".
{"@context":"https://schema.org","@graph":[{"@type":"SoftwareApplication","name":"How Old ? (Age)","applicationCategory":"\u6548\u7387","operatingSystem":"iOS","url":"http://www.iosappgallery.com/zh-CN/share/312683351","image":"https://is1-ssl.mzstatic.com/image/thumb/Purple7/v4/5f/2e/03/5f2e03ae-7439-f21f-9004-74ec90187581/mzl.uzezuolv.png/512x512bb.jpg","aggregateRating":{"@type":"AggregateRating","ratingValue":1.5,"ratingCount":2,"bestRating":5},"offers":{"@type":"Offer","price":0.000,"priceCurrency":"CNY"}},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Apps","item":"/"},{"@type":"ListItem","position":2,"name":"\u6548\u7387"},{"@type":"ListItem","position":3,"name":"How Old ? (Age)"}]}]}