Could be great
For one, the ad implementation is horrendous. Every time you navigate in the app, the add banner slides down, meaning a 2 second lag for every tap. Please just leave the ad banner at all times.
Second, the app freezes on open, and you need to fully close it 3 times for the shows to finish updating.
Third, when taping the checkmark button (with hide watched shows -enabled) more than once, the app will checkmark the wrong episode. Itll act as if you pressed lower than you actually did.
These can be (I hope they will) easily fixed.
YNGPilot about
Episode Tracker Lite - Track your Favorite TV Shows for FREE, v3.0.1