Ready immediately
Open the app and start a practical three-round, two-minute session with one tap.
Train by the bell.
Nothing in the way.
Muay Thai Round App is a free, fast round timer for sparring, pad work, heavy bag sessions and fight conditioning.
Open the timer →Gym-aware cues
Choose a 15- or 30-second warning and one of three distinct round sounds.
Made for phones
Install it as a PWA, use it offline, and keep the screen awake while the clock runs.
HOW TO USE IT
Rounds that fit the session
The sensible default is three two-minute rounds with one-minute rests, ready for technique, pads or a quick bag session. Choose Classic for five three-minute rounds, Fight camp for longer conditioning rounds, or adjust every value yourself.
Your setup and sound choice stay saved on the device. The app also includes 18 progressive Muay Thai combinations, 50 timed exercises, and a separate simple timer for work without rounds or rests.