Track your Exercise with Exercise Diary on the Raspberry Pi?

Exercise Diary is an open source application that allows you to track your exercise routines and progress on a Raspberry Pi. With Exercise Diary, you can log cardio, strength training, and other workout data to monitor your fitness over time.

Track your Exercise with Exercise Diary on the Raspberry Pi?

Why Track Your Exercise

Recording your workouts is an important way to stay motivated, measure progress, and optimize your training. Here are some key reasons to track your exercise with Exercise Diary on a Raspberry Pi:

  • Gauge fitness improvements. By logging reps, miles, weight used, etc. you can quantify strength and endurance gains.
  • Identify strengths and weaknesses. Understanding where you excel or struggle with certain exercises allows you to customize training.
  • Prevent overtraining or imbalances. Tracking data like volume, frequency, intensity helps prevent burnout or overuse injuries.
  • Optimize workout split. Logging muscle groups worked per session enables an optimal training split.
  • Stay motivated. Seeing progress over weeks and months builds encouragement to keep improving.

Hardware Needed

To install and run Exercise Diary to track your workout data, you will need:

  • A Raspberry Pi (any model)
  • A MicroSD card loaded with Raspberry Pi OS
  • A monitor with an HDMI cable (or use VNC for headless setup)
  • A USB keyboard and mouse
  • Optional: An accelerometer like the ADXL345 for step count

Installing Exercise Diary

Exercise Diary can be easily installed on Raspberry Pi OS using the following steps:

  1. Open the terminal on your Pi
  2. Update apt repositories with sudo apt update
  3. Install Exercise Diary with: sudo apt install exercise diary
  4. Launch the app from the main menu under Accessories > Exercise Diary

The app should now open allowing you to register an account and begin logging workouts!

Using Exercise Diary Features

Exercise Diary contains a variety of useful features for tracking exercise data over time including:

User Profiles

You can create custom user profiles for each person using Exercise Diary allowing you to track data separately. Great for families sharing a home gym.


The dashboard gives an overview of recent exercise frequency, volume, graphs for weight, steps and other records. Enables quick progress checking.

Logging Options

Flexible workout logging via calendar view or diary pages sorted by date. Easy search and filtering to analyze records.

Exercise Library

Library contains common strength and cardio exercises to quickly add to your routines rather than manually entering details each time. Custom exercises can also be added.

Body Metrics

Record measurements like weight, body fat %, circumferences. Progress photos can also be uploaded per date to visually track changes.

Data Exports and Charts

Exercise Diary allows exporting logged workout data to CSV and generates charts from records on strength gains, cardio improvements etc.

Photos and Notes

Each workout can have photos and notes attached to capture more context like how you felt that day, muscle soreness, mood etc.

With this versatile feature set, Exercise Diary enables robust exercise tracking from home workouts to garage gyms.

Maximizing Accuracy of Logged Data

To get the most out of Exercise Diary for improving your fitness, it helps to maximize the accuracy of your recorded workout data:

Be Consistent

Log data immediately after each workout for minimal recall errors or missing entries rather than waiting days later.

Include Detail

Beyond sets and reps, note weight used, distances covered, intensities (easy/hard), heart rate etc. for more insights over time.

Use Named Exercises

Rather than “legs” or “upper body”, precisely name exercises done like Back Squats, Bench Press etc. for analyzing progress in those movements.

Verify Estimates

Validate any visual estimations of sets, reps or metrics with actual values when possible for truthfulness.

Note Failures

Logging unsuccessful lifts, cut reps or early stops in cardio provides important data regarding ability at that time.

With mindfully logged exercises over consistent training phases, Exercise Diary offers invaluable feedback into your true fitness.

Key Takeaways

  • Exercise Diary allows robust exercise tracking via the Raspberry Pi including strength training logs, cardio profiles and more
  • Key hardware needed includes a Raspberry Pi board, SD card loaded with Raspberry Pi OS, a monitor connected via HDMI
  • The app installs easily via the terminal and offers user profile support, dashboard analytics, exercise libraries and can export data
  • Maximizing the accuracy of your exercise logs ensures you reliably track progress over time to optimize your workouts
  • Features like progress photos, notes and attached data make Exercise Diary invaluable for home gym users


Installing and utilizing Exercise Diary on a Raspberry Pi provides comprehensive workout logging for maximizing your gym progress. Beyond simply tracking fitness metrics over sessions, the app enables data analysis through exports and charts to customize your training for targeted improvements. Dedicate yourself to precise, honest recording within Exercise Diary for unlocking your best self. The power lies in your hands – now get to logging those feats of fitness on your new Pi!

Frequently Asked Questions

  1. Is Exercise Diary free to use?
    Yes, Exercise Diary is completely free and open source software. 
  2. Does the app require being connected to the internet?
    No, Exercise Diary works offline and saves data locally with no dependence on internet. 
  3. Can I connect heart rate sensors to the Raspberry Pi to integrate data?
    Yes, compatible Bluetooth heart rate monitors can sync for logging pulse during cardio. 
  4. Does Exercise Diary offer workout recommendations?
    Unfortunately no, the app solely focuses on workout tracking rather than workout building. 
  5. Can I use cloud storage solutions to backup Exercise Diary data?
    Yes, the data can be exported and synced with services like Google Drive. 
  6. Do I have to log immediately after exercising or can I backfill data later?
    Workouts can be logged anytime but immediate logging limits forgetfulness. 
  7. Is body fat % the only body metric that can be tracked?
    No, any measurements like weight, circumferences, and progress photos can also be recorded. 
  8. Can I use Exercise Diary without creating a user profile?
    You need to register at least one user profile before logging any workouts. 
  9. Does the app integrate with my calendar or schedule appointments?
    No native calendar integration yet but this is planned for a future update. 
  10. Are there leaderboards to compare Exercise Diary stats with other users?
    Peer leaderboards have not been implemented but could be added in the future. 
  11. Do I need a second screen device to conveniently view workout logs?
    No, Exercise Diary can be easily used with just the Raspberry Pi standalone. 
  12. Can I log strength workouts only or does it require cardio?
    You can focus exclusively on weights without ever logging runs, rides, or other cardio. 
  13. Is offline voice assistant reading workout logs back supported?
    Not currently. However, this speech integration could come in the future. 
  14. How many user accounts can use the app per Raspberry Pi device?
    Up to 5 unique user profiles are allowed in Exercise Diary per device. 
  15. Is there Apple Health integration to sync records across devices?
    At this time no HealthKit integration but could be added later. 
  16. Do I need a dedicated GPU like the Pi 4 for optimal performance?
    Even the Pi Zero can smoothly run Exercise Diary without any problems. 
  17. Can custom foods be added to track dietary intake too?
    No, the app solely focuses on exercise logging rather than nutrition. 
  18. Is location or GPS tracking of outdoor workouts like runs supported?
    This GPS integration is not offered but definitely on the roadmap. 
  19. Can I selectively share parts of my Exercise Diary profile with a personal trainer?
    Granular permissions to share logs with a coach/trainer is not enabled currently. 
  20. Is there validation to prevent clearly unrealistic human performance logs?
    Yes, server-side checks help limit invalid exercise entries on user profiles.

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