2025-06-29 00:00:00 [nag requires a subscription after a FREE 3-day trial: around USD 11/year, 3/month, or 42 lifetime. This keeps nag running bug-free for years - no ads, no data selling - just a reliable tool that works] Hi there, here are Nadine & Robin, the two founders of nag reminder - the Essential, Persistent and Most Powerful Productivity App on Android 👋 🏁 The best way to know what nag is all about, is to tell you directly why we developed the app and what problem we tried to solve. If you are interested in the features, just skip this section and scroll down.