Fixed a bug where a player was traded, and thus added to the new team's 40-man, but wasn't actually called up to the majors.

CallupTracker now uses Baseball Reference to determine rookie eligibility, a more accurate and authoritative source than statistical thresholds alone. Called-up players are now organized into clear sections: MLB Debuts, first call-ups of the season, players who have already been up this year, and those who are no longer rookie-eligible. Tap any player's name to go directly to their Baseball Reference page.

When you click on a player name, baseball-reference.com comes up on your browser for that player.

Happy Memorial Day weekend! Two small changes: 1. The alerts you get should now match the number of callups you see when you open the app; 2. The "1st Callup Ever" or "1st 2026 Callup" tags were the same green text as infielder positions; changed infielders to red so that the only green you see are the highlighted 1st callups only. This provides a better contrast.

Highlights the first-time callups (for this year, or ever), and puts them first.

Fixed a bug for when it reported on previous callups. It was using the 40-man roster add, but now it only shows the 26-man roster add.

Notifications were not checking for rookie eligibility, so that total was including everyone called up that day, not just rookies. This bug has been fixed.