I've been using this app for 146 days and love it. The guided meditations offer various playlists to explore such as meditations based on stress relief, sleep, chanting/mantras, and mindfulness just to name a few. It also has a nice timer that can let you just explore your own meditation practice as well.
The stats section is nice and motivating when you see how many consecutive days you have been practicing and what time was dedicated.
I was also very impressed with the community. When you finish meditating it offers a list of people across the globe who were meditating at the same time as you, which is really cool. You can "thank them of meditating with me" and potentially become friends.