I noticed this morning, 05 May 2016, from my iphone that Apple removed privacy / security apps from its app store that were available yesterday. Examples include protonmail, tutanota, threema. If you search for them, they popup as a selection, but then when you select them it says "no results for..." Quick search this morning and I read that Apple had removed some apps in Oct 2015 for issues related to root certificates. Not sure if or how today's removal is related. Anyone know more about this most recent removal?
Most probably this - http://www.macrumors.com/2016/05/05...y-2016/?utm_source=feedly&utm_medium=webfeeds