Workout tracker for the gym

hōtter is a data-driven gym workout tracker designed for structured strength training and precise progress analysis. Built around the principles of progressive overload, this tool helps you plan, log, and optimize your lifting routines within a clean, modern interface.


Performance Tracking & Progression

Structured Progressive Overload: Built-in support for double progression model to ensure consistent, measurable strength gains over time.

Extensive Exercise Library: Access over 400 pre-configured exercises, or create your own custom movements to fit your routine.

In-Depth Analytics: Visualize your training history with an extensive system of graphs and statistics, allowing you to track volume, weight, and estimated 1RM trends.


Integrations & Data Control

Health Connect Integration: Sync your training activity and fitness metrics natively with Health Connect to centralize your health and fitness ecosystem.

Your heart rate is recorded during workouts by the watch app or can be imported from Health Connect if you prefer a different tracker.

Google Drive Cloud Backup: Securely backup, restore, or transfer your training history using your personal Google Drive storage, ensuring you always maintain absolute ownership of your data.


Composition & Body Metrics

Body Measurement Logging: Track your weight, waist circumference, and other key body metrics alongside your lifting data.

Body Fat Calculator: Utilize built-in formulas to estimate your body fat percentage and monitor changes in body composition.

Readiness: Track your recovery with built-in readiness calculation and a convenient Wear OS tile for quick access.


Privacy-First & Utility-Focused

100% Offline Functionality: Core logging and analytics function completely offline. All data is processed and stored directly on your device.

No Registration Required: Start tracking immediately upon downloading. No email creation, accounts, or third-party logins necessary.

Zero Advertisements: Train without visual clutter, pop-ups, or unexpected interruptions.

Transparent Pricing: Enjoy core features for free. Advanced capabilities are unlockable via a single, one-time Pro purchase—no recurring subscriptions, no hidden fees.


Modern Design

Material 3 Expressive UI: Experience a fluid, highly responsive user interface that adapts natively to modern design standards, prioritizing readability and ease of use during intense training sessions.

Complication and tile for Wear OS

Take control of your training metrics with hōtter – a tool built for performance, privacy, and clarity.