Knurl: Strength Training Coach
Train smarter. Get stronger.
About
This app helps serious lifters track their gym progress with fast logging and AI-powered feedback. It offers detailed workout history, personal record tracking, and progress charts without distractions.
What's New in Knurl
1.36
August 17, 2026
• The coach is now always one tap away during a workout — no more losing track of the conversation between sets. • Aggressive and Volcano coaching styles are now available to beta and pro users. • Templates now support planning a target duration or distance — not just reps — for timed and distance-based exercises like planks, carries, and cardio.
MoreFAQ
What is Knurl?
Knurl is a workout tracker designed for serious lifters to log sets, track personal records, and receive AI-powered feedback on their performance. It focuses on fast logging and a clear interface.
Does Knurl have ads?
No, Knurl is ad-free, providing a distraction-free experience for users focused on their workouts.
What devices does Knurl support?
Knurl is available on iPhone and iPad devices. It is designed for iOS users.
How often is Knurl updated?
The latest version of Knurl is 1.22, and it was last updated on July 4, 2026. This indicates a recent update and ongoing development.
Can I use Knurl offline?
Yes, Knurl works offline, allowing you to log your workouts and track progress even without an internet connection.
What is the age rating for Knurl?
Knurl has an age rating of 4+, making it suitable for a wide range of users.
How does Knurl track progress?
Knurl automatically tracks personal records and provides progress charts, including muscle group breakdowns, to give users a complete picture of their strength gains.
What kind of exercises are available in Knurl?
Knurl includes over 363 exercises across all major muscle groups, ensuring comprehensive logging for various training styles.