4 stars: I use this every day! Really does help with focusing and relaxing. Good customer service too, albeit with a bit of a slow response time. The app and website are definitely both have issues with lag in the music occasionally.
5 stars: Ok I don't know what kind of magic this is, but it is 1000 times more effective than binaurals. It puts me in the required state within seconds. It is truly, remarkably effective and the best thing I have ever downloaded.
3 stars: Really love this app when it works. I have the problem of constant buffering when trying to play tracks via the app. No problem if I'm using a computer.
4 stars: The Focus tracks are excellent! They make a huge difference to my productivity. Can't say I've noticed any benefit from the Sleep or Recharge tracks. For 5 stars, I'd like to see some type of rating system added so you can favorite the tracks you like best and skip those you don't.
4 stars: I like the product. Unfortunately, it tends to want to remain active and run all day. If you can't stop it you can't restart it. I have uninstalled and reinstalled 3 times since I bought it.
4 stars: constantly buffering and having issues when using Focus sessions. all other work great! just wish the entire app worked smoothly.
3 stars: I have to use this to sleep and it used to be really effective but now the app seems to buffer all the time and I can't even play anything. is there something wrong with the app? prior to this it was flawless ...