Pro

1. Real-time Updates: TNNS provides instant live scores from tennis matches around the world, allowing fans to follow the action as it happens without delays.

2. Comprehensive Coverage: It covers a wide range of tournaments, from Grand Slams to Challengers, ensuring that users can track all levels of professional tennis.

3. User-friendly Interface: The app features a clean and intuitive design, making it easy for users to navigate and find the scores and matches they are interested in.

Con

1. Limited Tournament Coverage: TNNS may not offer live scores for all tennis tournaments, especially smaller or less popular events, potentially missing out on coverage for some fans' favorite matches or players.

2. Ads and Premium Subscription: The free version may include intrusive ads, while some key features could be locked behind a premium subscription, necessitating an additional cost for a complete experience.

3. User Interface and Performance Issues: Some users might find the app's user interface non-intuitive or experience technical glitches, slow updates, or app crashes, which can detract from the real-time scoring experience.