App of the Day: Vigor, a Private Offline Workout Tracker
Monday, October 26, 2026
Keeping a workout log helps you remember what you lifted, follow a routine and see how your training develops. Our App of the Day, Vigor, brings those tasks together in a private, offline workout tracker for Android and iOS. Its core logging works without an account or internet connection, with training records stored on your device.
A Workout Log Built Around Your Routine
Vigor records sets, reps, weight, distance, duration and RPE. You can create reusable workout templates, revisit previous sessions and use adjustable rest timers to structure your training.
Its library of 200+ exercises includes visual demonstrations, giving users a reference when learning unfamiliar movements. That combination makes the app relevant to beginners developing a routine and experienced lifters who prefer to organize their own sessions.
An AI Fitness Coach That Works Offline
One of Vigor’s more distinctive features is its downloadable AI coach. Once installed, Vigor AI runs locally on your phone, allowing you to ask about your workouts without sending the conversation to an online AI service.
The coach can help create workout templates, find exercises and review training statistics. This gives the chat feature a practical connection to the workout log: users can discuss the training information they already record in the app.
See Progress Beyond Individual Workouts
Exercise history and estimated one-rep max statistics help users follow changes in lifting performance. A muscle frequency heatmap shows which areas they have trained recently, offering another way to review their routine.
Vigor also includes body measurements, estimated body fat, a calorie intake overview and menstrual cycle tracking. These tools bring additional context to the training history.
Bring Your Existing Training Records
On Android, Vigor supports importing workouts and body measurements from Strong, Hevy, JEFIT and FitNotes. Users can export records to CSV, while optional Google Drive backup provides a way to restore their data when changing devices.
Why Vigor Is Our App of the Day
Vigor’s appeal is its combination of familiar workout logging and a clear focus on local, offline use. Reusable routines make it easier to return to a training plan, while exercise guidance and progress tools give those recorded sessions a purpose.
For readers looking for a private gym log with an on-device AI coach, Vigor is worth exploring.
Find Vigor on Google Play and the App Store.