3 ms·Why would you have to reinstall it every 3 days?by briandear 8y agoWhy would you have to reinstall it every 3 days?spurcell93 8y agoIIRC dev certs expire quickly, by designseba_dos1 8y agoYup. However, at least you don't really need a Mac for that, as there are external tools to resign and install ipa files.saagarjha 8y agoFree certificates expire after a week. Standard certificates obtained from a developer program membership last for a year.