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Tracking methods

Watchlist vs. 'Tracking' a Show: What's the Difference and Why It Matters

Updated Sep 16, 2026
Most tracking apps have both a watchlist and some form of "currently watching," and it's easy to assume they're two names for the same list at different stages. They're not — and mixing them up is why a lot of "recommended for you" and "up next" features feel wrong.

Watchlist: things you intend to watch

A watchlist is a queue. Adding a title to it says one thing: "I want to watch this at some point." It says nothing about whether you've started, how far you'd get, or when. A healthy watchlist is mostly aspirational — plenty of people have a hundred-item watchlist and a much shorter list of things they've actually opened this month.

Tracking: things you're actually following

Tracking a show is a different claim: "I am watching this, and I want to know when new episodes arrive, and I want my progress remembered." It's the difference between a cookbook you bookmarked and a recipe you're mid-way through cooking. A tracked show shows up in "continue watching," triggers new-episode notifications, and contributes to your actual watch history — a watchlist item does none of that until it's promoted.

Why conflating them breaks recommendations and "up next" rows

If an app treats "on my watchlist" and "currently tracking" as the same signal, two things go wrong:
  • "Continue watching" fills up with things you never started. A watchlist is aspirational by nature — most of it will sit untouched for months. Surfacing it next to shows you're actually mid-season on buries the thing you actually want to resume behind noise.
  • New-episode alerts fire for shows you haven't committed to. Getting notified about season 4 of something you added to a watchlist two years ago and never opened is the fastest way to get someone to turn off notifications entirely.

The three states that actually need to exist

A tracking system that models this correctly needs at least three distinct states per title, not two:
  • 1.
    On my watchlist — intend to watch, haven't started.
  • 2.
    Tracking, not started yet — I've committed to following this show (so tell me when new episodes air), but I haven't watched an episode yet.
  • 3.
    Tracking, in progress — I've watched at least one episode; show me where I left off.
Collapsing any two of these into one bucket is where "recommended for you" rows start recommending things you already finished, or "up next" rows go quiet for a show you're three episodes behind on. It's a small modeling detail, but it's the difference between a tracker that feels like it knows you and one that's just replaying your own list back at you slightly wrong.
SOURCES
• docs/data-contracts.md §9h continue_watching/tracked_titles (internal)
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