Bible apps revisited

Hi, all, I learned from an entry in the directory of this site about an app called Bible.is. I downloaded it because I liked the plans I thought it provided. After downloading and looking around, however, I find that there are no devotionals/Bible study plans with this app. I was interested in a Proverb a Day devotional and 40-day Bible plans, so does anybody know which app has these particular devotionals? I already have the Bible gateway and Bible app from life church and to my knowledge, these devotions aren't a part of either one of these apps. Does anybody have any advice as to where and I could find the proper app? Thanks in advance and have a blessed day.