watchOS
63 projects shared since May 2026 were built for watchOS.
How these numbers are counted and compared: the method.
Summary
Since May 2026, 63 projects have extended watchOS as add-ons, companions or plugins; 38 arrived in the last 12 weeks. Over the last 4 weeks, PaceLink Go drew the most discussion (37 comments). It shows riders' locations on a map during a group ride so members can track each other's position and pace. Most projects built for it are All-in-one fitness and health trackers, Gym workout trackers and Personal health and medication trackers. 63 different builders shared the projects counted here.
Projects built with it
0
Share of stated stacks, last 4 weeks
–
Adjusted trend, last 4 weeks vs previous 8 weeks
too few to tell
Add-ons built for it
63
Share of stated stacks, each week
Share rather than counts, so changes in how many posts a subreddit lets through don't show up as trends.
Often used with
- Not enough data
What's built with it
- Not enough data
Latest add-ons built for watchOS
- SetGrip — Logs gym sets against saved routines, pre-fills last session's weight and reps, and flags personal records.“I lift 4 days a week and wanted a workout log with no account, so I built one. Almost 3 months in, 1 person pays for it”
- Moro — Logs feeds, diapers and other baby care events for multiple children at once, shared between parents.“[Moro] - I built a baby tracker for twins after Nara paywalled their free app”
- DeuceMate — Tracks tennis and padel scores on Apple Watch, including serve order and side, and offers stats and AI-assisted coaching tips from logged points.“DeuceMate: Apple Watch Tennis + Padel Score tracker + AI Coach”
- Vanoor — Guides runners on Apple Watch with turn-by-turn routes, race pacing, and structured interval workouts that sync to Apple Health and Strava.“I built a running app that makes the Apple Watch work like a proper running watch”
- LearnOnLock — Shows a short everyday phrase in a chosen language, with its native script and English meaning, on the iPhone Lock Screen and Home Screen widgets.“LearnOnLock: a phrase in the language you're learning, on your Lock Screen and Home Screen.”
- Ullie — Keeps a knitter's place in a PDF pattern by moving a ruler to the current line as rows are counted.“I built a knitting app that keeps your place in the PDF patterns you already own”
- Timer board — Manages multiple timers and scheduled alarms on iPhone, the Lock Screen, and Apple Watch in one color-coded board.“Limited-time redeem code -- I made iOS/WatchOS timers easier to organize and control without constantly opening your iPhone”
- MRRKit — Shows MRR, revenue, subscribers and downloads from several payment and app store accounts in one dashboard.“I built a revenue dashboard for indie devs, and the new update shows where in the world your App Store downloads come from !”
- GymBro 3000 — Logs gym sets on iPhone and Apple Watch with last-session numbers, rest timers, and CSV/JSON import and export.“I got tired of workout apps holding my training log hostage, so I built one that exports everything as CSV (iPhone, Apple Watch, Mac)”
- GLPMGR — Tracks GLP-1 medication doses, food protein and progress photos on-device without requiring an account.“I built a privacy-first GLP-1 medication tracker in SwiftUI: iPhone, iPad, Watch, widgets, no account”
- Agent HUD — Shows coding agent activity and usage around the Mac notch and lets the user approve or deny agent permission requests.“I built Agent HUD: a Mac notch app for coding agents (30s video)”
- Tensi — Correlates Apple Health HRV and resting heart rate with calendar load, visited places and weather to surface personal patterns.“I built an app that connects your Apple Watch HRV to your calendar, places and weather. First version is out and I'd love honest feedback”
- iRunning — Exports a run as a short MP4 video where the route draws itself while pace, distance and heart rate count up.“I made my running app's route-replay video export ~3× faster by not rendering the whole frame every time”
- iQ Quit Smoking Tracker — Tracks smoke-free time, estimated cigarettes and money saved, and logs cravings with short coping actions, all on-device without an account.“I built a quit-smoking tracker for myself after ~100 failed attempts — on-device, no account, Apple Watch + widgets”
- PaceLink Go — Shows riders' locations on a map during a group ride so members can track each other's position and pace.“I built PaceLink Go to help you keep track of your riding buddies”