Apptrackr. Dev-Team Blog. Chronic Dev Blog. Some people have suggested we make a post about Cydia software that was created by members of Chronic Dev, so here is a list. Will be adding more soon, and might make this into a page (such as the “who we are” and “software” tabs up top) if people like this idea. Mark Read Download : Tap here on your jailbroken device Developer(s) : westbaer and CocoaNuts Price : $1.99 Description : Allows you to mark your emails read straight from the inbox instead of needing to go through them one by one.