VibeCraft Timer vs SR Companion

Haptic Countdown Timer for Apple Watch Silent. Discreet. Customizable. VibeCraft Timer is a standalone Apple Watch app that replaces loud alarms with gentle haptic vibrations. Set a countdown timer, choose your vibration intensity, and feel a quiet nudge on your wrist when time is up — no sound, no screen glare, no interruptions. KEY FEATURES • Custom Haptic Intensity: Choose how strong and how often your Apple Watch vibrates at the end of the countdown. Higher intensity means more repeated vibrations for a more noticeable alert. • Standalone watchOS App: Runs entirely on Apple Watch — no iPhone required during use. • 3-Second Test Mode: Preview your selected vibration pattern instantly before setting your timer. • Slide-to-Control UI: Use intuitive swipe gestures to cancel a running timer. • Adjust on the Fly: Change vibration intensity even while the countdown is active. • No Data Collected: 100% private — zero data tracked or stored. HOW IT WORKS 1. Open VibeCraft Timer on your Apple Watch. 2. Tap “Set Vibration” on the home screen. 3. Choose your desired vibration intensity. 4. Start the countdown timer. 5. When time's up, your watch vibrates silently — repeated pulses based on your chosen intensity level. PERFECT FOR Meditation, breathwork, yoga, classroom exams, quiet meetings, focus sprints (Pomodoro), HIIT intervals, or any situation where a silent wrist alert is better than a beeping alarm. PRICING VibeCraft Timer is free to download and includes all core features. A one-time Premium upgrade unlocks Smooth Mode — vibration that slowly builds up to your set level instead of starting abruptly. Perfect for meditation, naps, or soft reminders where a gentle onset makes all the difference. Developed by YU CHEN YEH - Franky | Independent Developer

A companion app for the SmartRow rowing sensor. Connect via Bluetooth to see real-time rowing metrics, force curves, and power data on your iPhone, iPad, Apple Watch, or Mac. Available in English, German, French, and Spanish. SR Companion is an independent, third-party companion app for the SmartRow rowing sensor — not affiliated with, endorsed by, or developed in cooperation with SmartRow or Ergometer Innovations B.V. REAL-TIME WORKOUT DATA - Pace, average pace, speed, stroke rate, calories, and calories per hour — updated every stroke - Tap any metric section to collapse it for a streamlined view — your layout is remembered - Odometer-style stroke count and distance displays with smooth rolling digits - Drive phase sweep animation on stroke length shows your stroke rhythm in real time LIVE FORCE CURVE - See your drive force profile as you row - Smooth morphing between strokes for fluid visual transitions - Optional previous-stroke overlay for technique comparison - Peak force and work-per-stroke tracking STROKE SCORE — TECHNIQUE FEEDBACK - Every stroke is scored 1–10 on Timing (peak position) and Shape (match and smoothness), color-coded red/orange/yellow/green - Reference curve follows the "Grinko style" described by Dr. Valery Kleshnev — strong leg-drive and an early peak - Target curve is dynamic: it adapts each stroke to your current rate and peak force - In-app info screen explains the methodology and cites the sources POWER GRAPH - Track power output across your session stroke by stroke - Average power reference line with optional tolerance band - Power consistency feedback shows percentage deviation when you drift outside your target range - Rolling window mode to focus on recent strokes HEART RATE ZONES - 5-zone heart rate model from Recovery (Z1) through Max (Z5) - Zone-colored display with animated progress ring showing percentage of max HR - Configurable max HR: automatic from HealthKit age or manual entry - Two formulas: Classic (220-age) and Tanaka (208-0.7x age) APPLE WATCH COMPANION - Use your Apple Watch as a heart rate monitor during workouts - Auto-launches and streams HR as soon as you open the iPhone app - Session Ready screen shows connection state and live HR BLUETOOTH HEART RATE MONITOR - Pair any Bluetooth LE heart rate strap as an alternative to Apple Watch - Heart rate displayed during workouts with zone coloring and percentage of max - HR data included in all exports PEAK TRACKING - Peak power, peak work, and peak pace highlighted with a flash when you set new session highs - Configurable steady-state holdoff suppresses alerts during your first strokes AUDIO FEEDBACK - Configurable chimes for distance milestones, new peak achievements, and power consistency threshold crossings - Full-screen flash at configurable distance intervals FTMS BROADCAST - Rebroadcast your rowing data as an FTMS fitness machine over Bluetooth - Third-party apps like CityRow, Kinomap, Regatta, and ErgZone can connect to receive your metrics in real time - NEW: Relay your rowing data to the Peloton fitness app, including your heart rate signal - Broadcasting continues in the background during your workout SESSION HISTORY & SYNC - Browse past sessions with power, pace, heart rate, and distance graphs - iCloud sync keeps your sessions across all your devices EXPORT - Auto-upload to Strava as Indoor Rowing with full power, distance, and heart rate data - Auto-save workouts to Apple Health Works with the SmartRow Pulley and SmartRow Power Handle. Not compatible with the WaterRower brand PowerPulley. Requires a SmartRow sensor, sold separately by SmartRow / Ergometer Innovations B.V. (www.smartrow.fit). This app is an independent third-party tool and is not affiliated with or endorsed by the manufacturer.