Ischys Workout Tracker
Gym Strength Log & Rest Timer
About
This app allows users to quickly log gym sets, build routines, and track personal records entirely on their device. It features a rest timer that continues running even when the app is closed and integrates with Apple Watch for seamless workout management. Data is kept private and local, with options for importing and exporting workout history.
What's New in Ischys Workout Tracker
4.4.1
October 30, 2026
Supersets in routines. Pair exercises into a superset while you build or edit a routine, and the pairing is kept every time you start it. Fixes • Supersets are kept when you update a routine from a finished workout, duplicate a routine or edit it. • On Apple Watch and the Lock Screen, logging the first exercise of a superset takes you to its partner instead of starting a rest. The rest starts once the round is done. • The rest timer no longer gets stuck when you log a set just as the previous rest runs out.
MoreFAQ
What is Ischys?
Ischys is a workout tracker designed for lifters that keeps all your training data entirely on your device. It allows you to log sets, build routines, and track personal records without needing an account or cloud storage.
Does Ischys have ads?
No, Ischys is completely ad-free. The app prioritizes user privacy and a clean experience by not including any advertisements.
Can I use Ischys on my Apple Watch?
Yes, Ischys offers full Apple Watch integration. You can start workouts on your phone and have them run on your wrist, log sets, adjust rest, and end workouts directly from your Watch.
How does Ischys handle my data?
Ischys is 100% on-device, meaning no account is required and no data is uploaded or tracked. Your training data is private and stored solely on your iPhone.
Can I import my old workout data into Ischys?
Yes, Ischys supports importing your workout history from other apps via CSV files. You can also export your data at any time as JSON.
What is the age rating for Ischys?
Ischys has an age rating of 4+. This indicates it is suitable for a wide range of users and does not contain content inappropriate for children.
How often is Ischys updated?
The latest version of Ischys was released on October 30, 2026, indicating recent development activity. While specific update frequency isn't detailed, the app is actively maintained.
Does Ischys connect with Apple Health?
Yes, Ischys offers optional integration with Apple Health. You can choose to save finished workouts and read your heart rate data directly from Apple Health.
