Batter Up Fantasy is the fastest way to know what your fantasy MLB players are doing — without compulsively refreshing three different apps.
CONNECT YOUR LEAGUES
Sign in once with Yahoo, ESPN, Fantrax and/or CBS Sports. Mix and match — every team you manage on every platform shows up in a single feed.
NOTIFICATIONS THAT MATTER
- Lineup posted: instant push the moment your hitter is in (or out of) today's starting lineup, with batting order
- Sitting today: separate toggle so you know who's NOT playing
- Pitcher starting: heads-up when your starting pitcher is on the bump
- Live scoring: hits, home runs, and stolen bases as they happen
- On-deck and in-the-hole: never miss a key at-bat
- Per-team toggles: mute the alerts from teams you've already decided about
TODAY VIEW
Every player on every roster, grouped by lineup status. A "N leagues" badge tells you when one player is helping you in multiple matchups.
NO ADS. NO TRACKING. WE NEVER SEE YOUR PASSWORD — Yahoo OAuth and in-app sign-in for ESPN, Fantrax and CBS Sports mean your credentials go straight to the provider.
Not affiliated with Yahoo, ESPN, Fantrax, CBS Sports, MLB, or any team. Fantasy data is read-only.
Connected this with my CBS team seamlessly. No more neurotic checking lineups multiple times a day. The notifications for homers and stolen bases is cool too
Yahoo Fantasy sign-in has been refreshed to keep working with recent Yahoo account changes.
Yahoo users: after updating, please tap Settings → Connected Accounts → Disconnect Yahoo, then Connect Yahoo again to restore your teams. One-time re-login only.
Improved player recognition — nearly every rostered MLB player now correctly resolves to their MLB headshot and per-player game history.
Small polish fixes throughout.
ESPN, Fantrax, and CBS Sports users: no action needed.
Version 1.4.1
The developer, Alex Arnowitz, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Identifiers
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Alex Arnowitz
Size
3.1 MB
Category
Sports
Compatibility
Requires iOS 17.0 or later.
iPhone Requires iOS 17.0 or later.
Mac Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.