An app for running kids soccer training sessions. Build a session plan on your phone, then work through it on your wrist - activity by activity, with countdown timers, haptic alerts, and on-the-fly time adjustments.

A simple football (soccer) game tracking app, perfect for kids game day. Track the score, match timer, and current half - all from your wrist.

4-7-8 Breathing
Find calm in minutes with the proven 4-7-8 breathing technique.
A simple breathing app for your Pebble watch. Practice 4-7-8 breathing to reduce stress, ease anxiety, and improve sleep.
Features:
Guided 4-7-8 breathing: Inhale for 4, hold for 7, exhale for 8
Visual breathing circle that expands and contracts with your breath
Customizable rounds: Choose 1-10 rounds (default: 4)
Progress tracking shows which round you're on
Haptic feedback at phase transitions
Clean, minimal design
Why 4-7-8?
Developed by Dr. Andrew Weil, this technique activates your body's relaxation response. Use it to calm down when stressed, fall asleep faster, manage anxiety, or reset during the day.
How to Use:
Open the app
Adjust rounds with UP/DOWN buttons
Press SELECT to begin
Follow the visual guide and breathe
Perfect for quick sessions at your desk, before bed, or whenever you need a moment of calm.
Take a breath. Find your center.

This is the Huckleberry baby tracking app on your Pebble! 

It uses the Home Assistant Huckleberry Integration as a proxy since a pebble watch can't communicate with Huckleberry directly. It's a simple app that has one purpose -- logging your newborn baby's inputs and outputs.

Name comes from:
Stone -> Pebble
Fruit -> (huckle)berry

Please feel free to submit any pull requests on GitHub for areas of improvement.

Super simple Pebble app for rest intervals (like in the gym or pomodoro)

Originally built by [Remy](https://github.com/remy) for use in the gym, for rest intervals, and updated by updated by [clach04](https://github.com/clach04/pebble-rest-timer). This fork just changes timers from uint8 to uint16 for longer timers.

An app to track golf score (strokes and putts)

Open source here: https://git.mikeeberlein.com/meberlein/PebbleGolfScore/src/branch/master

Your wrist doesn't nag on a schedule. Flinch uses random-interval nudges — the same psychology behind slot machines — to build habits that actually stick. No streaks. No gamification. Just a sharp little reminder when you least expect it.

Variable-ratio reinforcement is the most effective conditioning schedule in behavioral psychology. Flinch puts it on your wrist.

Features:
• Define custom habits with personalized nudge text
• Random-interval wakeups throughout the day — never predictable
• Per-habit active hours, frequency range, and vibration pattern
• 5 vibration patterns: Gentle, Normal, Strong, Double Tap, Triple Tap
• Quick mute: long-press SELECT to silence all nudges for 30 minutes
• Mute status visible per-habit with countdown
• Optional acknowledgment tracking (tap SELECT = "I did the thing")
• Daily acknowledgment count per habit
• Dark-themed config page with clean card-based UI
• Zero backend, zero cloud, zero accounts — everything on watch + phone
• Survives watch reboots (uses Pebble wakeup API)

Build a habit. Break a habit. Flinch doesn't care which — it just nudges.

Timer for running a Lagree class.
Class duration is 45 minutes.
Short click of UP triggers a 1 minute move timer.
Short click of SELECT triggers a 1.5 minute move timer.
Short click of DOWN triggers a 2 minute move timer.
Long click of UP triggers a 2.5 minute move timer.
Long click of SELECT triggers a 3 minute move timer.
Long click of DOWN triggers a 3.5 minute move timer.

Pebble Fit is a versatile fitness tracker for Pebble smartwatches. Track 14 different workouts, plus a Pace Trainer, an Interval Trainer, and an Automatic Mode based off heart rate.

After a workout, review calories burned, steps taken, distance traveled, records beat,
a GPS map of your route, and your heart rate over time. Enable auto-pause in settings
to automatically stop tracking during periods of inactivity.

Want heart rate zone awareness? Enable "HR Zone Vibe" in settings to get vibration alerts when you enter a new heart rate zone during your workout.

View your workout history, daily/weekly/monthly stats, personal records, and track progress toward daily goals.

Full features:
- See Monthly/Weekly/Daily workout stats
- View 25 past workouts and their specific stats (and see a snazzy GPS map)
- Run 17 different workouts, including a pace trainer, an interval trainer and a heart rate adaptive trainer (scales the intensity of calories burnt based off heart rate)
- Track active time, total time, heart rate, steps, distance, calories burnt, heart rate zone all from one screen
- Additional workout screens for:
    - Tracking heart rate zone and time spent in each zone (This is the page that vibrates as you leave or enter a new HR zone, see above :)
    - Track pace (time per mile or km)
    - Track custom laps
    - View past workout type records as you workout
- Get notified when you finish a record breaking workout
- Get notified if you enter or leave a new heart rate zone while you work out
- Track daily goals
- See individual workout type records
- Auto pause for inactivity during workouts

I’m finally launching my dream workout app, built exclusively to make that glorious Pebble Time 2 screen pop!

Get all your vital stats—elapsed time and real-time heart rate—that’s actually easy to read while you're breaking a sweat. It’s time to manage your gains more effectively while keeping that classic Pebble quirkiness alive on your wrist!

CPAP sleep stats from ResMed myAir

# Tiny RPG Day

*Your inner world, as an RPG character.*

A self-awareness companion for Pebble smartwatches that transforms your current mental and emotional state into an RPG-style character—complete with class, narrative, and suggested quests.

## ✨ What Is It?

Tiny RPG Day isn't a game—it's a **tiny mirror**. Through quick check-ins throughout the day, it reflects your energy, mood, social battery, focus, and overwhelm as a playful character profile. Are you a **Fog-Walker** trudging through mental haze? An **Ember Knight** blazing with focus? A **Cozy Druid** in perfect balance?

Each check-in becomes a chapter in your daily story, tracking how your inner state evolves from dawn to dusk.

**Core Philosophy:** Supportive, not competitive. Clever, not childish. A companion, not a judge.

## 🎮 Features

- **Quick 5-step check-ins** — Rate your Energy, Mood, Social Battery, Focus, and Overwhelm
- **14 unique RPG classes** — Dynamically assigned based on your state
- **Narrative storytelling** — Each check-in is a "chapter" with time-of-day themes (Dawn, Journey, Return, Rest)
- **Transition tracking** — See how your state changed since your last check-in
- **60-day history** — Your story persists, viewable as a scrollable journal
- **Time-aware visuals** — Background colors shift with the time of day
- **Visual stat bars** — See your values as `[####--]` progress bars
- **Progress indicators** — Track your check-in flow with `[**---]`
- **Color support** — Beautiful colors on Basalt/Chalk/Emery, graceful B&W fallback on Aplite/Diorite

Track your caffeine like your body actually processes it.

HalfLife is a real-time caffeine tracker for Pebble that simulates how caffeine is absorbed, peaks, and wears off — so you can stay energized, avoid crashes, and sleep better.

    Note: This is a mathematical model, not medical advice.

> Why It’s Different

Most apps just estimate. HalfLife simulates using a pharmacokinetic model, it tracks your caffeine levels continuously — so you always know where you stand, not just what you drank.

> What You Get
  - Real-time caffeine levels: updates every second — no static estimates.
  - Peak prediction: see when your caffeine will hit hardest — and how strong it’ll be.
  - Smart sleep guidance: know when your levels are low enough for quality sleep.
  - 6 Custom drink presets: save your go-to coffee, tea, or energy drinks.
  - Flexible drinking durations: 3 presets of 5 to 120 minutes
  - Preferred caffeine range: Stay in your ideal focus zone at a glance.
  - Free-form logging: enter any caffeine amount anytime.

> Built Around You

Everyone processes caffeine differently. HalfLife lets you adjust:

  - Caffeine half-life (how fast it leaves your body)
  - Absorption speed (how fast it gets absorbed into your bloodstream)
  - Your personal sleep threshold
  - Your preferred caffeine range (color display watches only)
  - Or just use the built-in defaults and go.

> Real-World Uses
  - Time your morning coffee for peak focus
  - Avoid the afternoon crash
  - Don’t ruin your sleep with late caffeine
  - Plan pre-workout energy boosts
  - Understand how multiple drinks stack over time

> Private & Efficient
  - 100% on-device – your data never leaves your watch
  - No background drain – zero battery impact when closed
  - Open source – transparent and customizable

> Coming Soon
The core model is solid, but I still have some exciting plans for the future:

  - Redesigned UI: A visual "glow-up" is the top priority, including support for round Pebble watches. (Already making minor progress, but I'm a bioinformatician, not a designer — so bear with me.).

  - Edit active drinks: In case you set the wrong amount or duration, this feature will allow you to edit and delete your current drinks.

  - Shake For Help: Shake the watch on any screen of the app for a guide on the controls and meaning of values. (With an option to disable this if you already know what's what).

  - On-watch configuration: Configure most settings without needing to grab your phone.

  - “Preview before you drink” feature: See how a drink will affect your levels before you log it.

  - Drink planning: Plan you day's caffeine for workouts, productivity or to regulate your levels in advance. Get notifications for the drinks you scheduled when viewing the caffeine graph across 12-72 hours.

  - Closed-Loop Model: When the new Pebble hardware arrives, the plan is to use advanced heart rate (specifically HRV) data to create a self-tuning model that adapts to your body's unique response. This allows for a broad array of additional features.

Note: Values in screenshots have been tampered with to show off the features. 

Have a feature idea or found a bug? The code is open and contributions are always welcome! (Also some extra details on the model coming soon for the science nerds)
https://github.com/FPuzeras/HalfLife

The companion app for Hunger Meter.

Get the watchface here: https://apps.repebble.com/26a55413a167438dbd6fda03

Track intermittent fasting from your wrist. Start and monitor fasts with a clear timer, use quick presets for common schedules, and review history and streak-friendly stats when you need context. Adjust settings to match how you fast, and export a backup when you want your data elsewhere. Built for Pebble so glances stay fast and the phone stays in your pocket.