Reviewed in The Premium Android Experience
Pay attention to how much you pick up your phone to check for notifications. Now imagine never needing to do that again. That's why you should install Vibration Notifier. Your phone will keep vibrating at intervals you set until you pick up your phone. It's extremely useful in noisy situations where your phone is unlikely to be heard. It eases the anxiety of potentially having a missed text or IM sitting on your phone. It's a simple app that greatly improves the user experience.