Tombola

Tombola tracks your progress through any series at the episode level, giving each individual episode its own checkbox so your record is always precise, no rounding to "roughly halfway through season 3" required. Episode-level checkboxes mean you can account for gaps in your viewing. If you've seen episodes 1 through 4 of a season but skipped episode 5, your Tombola record reflects that accurately, with episode 5 still unchecked while 6 through 8 are marked. When you resume a series after a break, your checkboxes tell you exactly where you are: the last checked episode is your most recent, and the first unchecked episode in the current season is the one to play next. The checkbox system also handles re-watches naturally. You can uncheck episodes of a season you're revisiting and check them again as you go through, maintaining a current rather than historical record of your active viewing. All episode checkboxes and their states are stored locally on your device with no internet or account requirement, so your granular progress record is always accurate, always private, and always accessible offline..