Loudly vs Tap Relay

Turn your iPhone into a professional-grade sound level meter. Loudly measures noise levels in real time with stunning accuracy, displayed on a beautiful Liquid Glass gauge. Whether you're checking if your baby's room is quiet enough, documenting noise for a complaint, or protecting your hearing at a concert — Loudly gives you instant, reliable decibel readings. ACCURATE & PROFESSIONAL • IEC 61672 compliant audio engine • A-weighting and C-weighting frequency filters • Fast, Slow, and Impulse time weighting modes • Calibration controls for reference-level accuracy BEAUTIFUL & INTUITIVE • Large, easy-to-read circular gauge • Color-coded noise levels: green (safe) → red (dangerous) • Noise categories with real-world examples: Whisper, Quiet, Moderate, Loud, Very Loud, Dangerous PRO FEATURES (one-time $2.99 unlock) • Min / Max / Average statistics • Session history — track measurements over time • Peak alerts — get notified when noise exceeds your threshold • Leq (equivalent continuous sound level) calculation • Export your readings PRIVACY FIRST • No data collection. No ads. No tracking. • 100% on-device processing — audio is never recorded or stored • No network requests. Your microphone data stays on your device. COMMON USES • Check noise levels at work, home, or events • Monitor baby room sound levels • Document noise for complaints or disputes • Measure environmental noise pollution • Protect your hearing — know when it's too loud No subscription. No ads. Pay once for Pro, yours forever.

Press the button. Fire the webhook. That's it. Tap Relay turns your iPhone into a portable bridge between a Flic Bluetooth button and any HTTPS webhook endpoint. Press the button, the phone fires a POST, your backend gets the event. No hub required. Works wherever your phone works. Setup is one QR scan. The official Flic app makes you type webhook URLs on a phone keyboard, hand-format JSON headers, and navigate deep menus to wire everything together. One typo and the whole thing silently breaks. Tap Relay does it differently. Your endpoint provider generates a QR code with the webhook URL, auth token, and button binding pre-configured. You scan it. You're done. Setup time: under five seconds. Built to survive the background. Most webhook apps die quietly when iOS gets aggressive with memory. Tap Relay uses Core Bluetooth State Restoration and background URLSession the way Apple intended — so even if the app gets evicted, the next button press wakes it up and fires the webhook anyway. Lightweight, single-purpose, no consumer-app bloat. Behaves more like a system daemon than an app. Made for the people who need it most. Developers wiring Flic buttons into Zapier, Make.com, Home Assistant, or their own PWA Mobile professionals — field techs, real estate agents, delivery drivers — who need the button to work away from home, not just inside HomeKit range SaaS platforms shipping pre-provisioned hardware to non-technical end users Anyone who wants a clean, reliable, single-purpose alternative to the official Flic experience What's inside Pair any Flic 2 button via the official Flic iOS SDK Scan a backend-signed QR code to provision the webhook target in one tap Fire HTTPS POST requests on press, double-press, and hold events Background-survivable BLE via Core Bluetooth State Restoration Reliable delivery via background URLSession (webhooks complete even if you put your phone in your pocket) HMAC-verified QR payloads (no risk of a malicious QR rebinding your button) Keychain-stored credentials (your tokens never sit in plain text) Live event log so you can see exactly what fired and when Test-fire button to confirm the pipeline end-to-end Privacy and security Tap Relay sends button events directly from your phone to your configured webhook. No third-party cloud relay. No analytics. Your tokens never leave your device except in the outbound POST to your endpoint. Not affiliated with Shortcut Labs. Tap Relay is an independent utility for Flic button owners. Flic® is a registered trademark of Shortcut Labs AB. This app uses the official Flic iOS SDK but is not made, endorsed, or supported by Shortcut Labs. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ https://taprelay-web.pages.dev/privacy.html