Reward is a motivation app, with a very simple principle. You define rewards. For example, you want to buy a new TV or make a cheat day. Enter them and add a price to them. From now on, you’ll earn points for everything positive you achieve. Just rate your fulfilled tasks by difficulty and time and add bonus points for special occasions. It does not disturb the everyday life like other apps and it also motivates you. So for all your achievements happiness hormones are poured out in the brain. You are getting more and more productive and your brain connects the activities with happiness.
If you have been saving diligently, you can then redeem the points for your rewards and allow yourself these things. So you do not have to feel a guilty conscience again if you relax for a day. You deserved it.