Alarmy acknowledges that while you can go through all the missions successfully, it's tempting to go back to bed, especially if you slept late in the night. Using the Wake up check feature, Alarmy ...
My search led me to find this amazing, wearable solution that gently (and silently!) wakes you according to your body's natural sleep cycle. Related: Wide Awake at 3 A.M.? Here are 9 Tricks to Help ...