1. Sleeper
Highly rated across both iOS and Android, Sleeper is known for its clean UI, fast notifications, and customizable league tools. Users love the integrated chat, easy-to-navigate interface, and flexibility for dynasty, keeper, and redraft formats.
User Score: ★★★★★
Best For: Players who want deep league customization in a mobile-first environment.
2. Yahoo Fantasy Sports
Yahoo remains one of the most downloaded fantasy apps year after year. Users appreciate the stable mobile performance, integrated news, and multi-sport league support. It’s especially praised for its draft experience and live scoring tools.
User Score: ★★★★☆
Best For: Managers who play across multiple sports and value historical consistency.
3. ESPN Fantasy
While slightly behind in app design, ESPN earns points for editorial content, player updates, and expert rankings. Many casual players choose ESPN for its familiarity and network integration, though some power users want more league flexibility.
User Score: ★★★★☆
Best For: Players looking for strong analysis and basic redraft league management.
4. Underdog Fantasy
Underdog focuses on best ball and pick’em contests. The app is sleek, fast, and great for quick-entry contests. Its minimalist design is a hit with players who want a no-fuss drafting experience.
User Score: ★★★★☆
Best For: Best ball enthusiasts and DFS-style players.