StringTension

Measure your racket string tension with just your phone! Tap the string bed and get instant tension data. Supports both badminton and tennis rackets.

StringTension is a professional racket string tension measurement tool. It analyzes the sound frequency produced by tapping the string bed to estimate string tension. Supports both badminton and tennis, helping you track tension changes and find the optimal time to restring.

CORE FEATURES

• Tension Measurement — Tap the strings, get tension data in seconds
• Tension Tracking — Record every measurement, observe tension decay over time
• String Status — Visual indicators show string condition (Good / Monitor / Restring)
• Restring Reminder — Smart reminders based on your detection history

STRINGER TOOLBOX (Member Exclusive)

• Stringing Verification — Compare "machine setting vs actual tension" right after stringing
• Report Cards — Generate stringing reports to share with your clients
• Client Management — Keep local records of client stringing history

RACKET DATABASE

• 100+ popular racket models (YONEX, Li-Ning, Victor, Wilson, HEAD, Babolat, etc.)
• 50+ popular string models
• Continuously updated

SMART RECOMMENDATIONS

• Personalized tension recommendations based on sport, play style, and racket specs
• Tension guide for beginners to find their ideal string tension

MULTILINGUAL Chinese, English, Japanese, Korean, German, French

NOTE Measurement results are algorithmic estimates for reference only and cannot replace professional stringing machine readings. Use in a quiet environment for best results. Terms of Use: https://hk.hkhdtp.com/legal/stringtension-terms.html Privacy Policy: https://hk.hkhdtp.com/legal/stringtension-privacy.html