This post could be called the “only” Watchtower Library app on the iPhone and iPad. iSilo is more of a container app in the same sense that Microsoft Word is a container and it needs files to work. iSilo gives iPhone users the ability to view old Palm Pilot .pdb files. This is the common format the Watchtower Library is converted to every year. So you’ll still need to get the .pdb files. Once you have those you can open them with iSilo and you’re set to study on your iDevice. The video below describes how to use iSilo on your iPhone and iPad as well as how to load the Watchtower Library pdb files.
iSilo is just one of our favorite iPhone and iPad apps for Jehovah’s Witnesses. We’ve collected all of our favorites here. And if you’d like to see more of our top app selections in different categories, just head on over to our Best Apps Series.
Here are a couple of our other picks of the best iPhone and iPad apps for Jehovah’s Witnesses: