AerTennis is a fun motion-sensing tennis app for fans. No rackets, courts or nets are needed — its iPhone sensors track swings so you can practise tennis anywhere.
it’s ad-free with a one-time purchase for lifetime use and free updates. It accurately recognises all core strokes, measures swing speeds of 50–210 km/h, offers immersive real-time feedback, and displays weekly training stats via neat charts with a simple interface.
Football Tactics Board is a practical and professional digital tactical tool specially designed for football coaches, team trainers and amateur players. It perfectly solves the pain points of traditional paper tactical boards, featuring a clean layout, realistic field presentation and powerful editing functions, allowing users to complete professional tactical design and team arrangement on mobile devices anytime and anywhere.
A lightweight and ad-free tracker for your daily blood pressure and blood sugar management. Fast & Easy Recording. Clear Data Analysis: Auto-generate 7-day and 30-day trend charts, with abnormal values clearly highlighted for intuitive health observation. Secure & Practical: Support encrypted Apple Health sync, flexible unit switching and one-click CSV export, delivering a simple, stable and professional health tracking experience.
