dB Decibel vs Auth Code

dB Decibel is an iPhone sound level meter that measures ambient noise in real time in dB(A) with peak hold, and flags when a sound falls below the microphone floor or clips the mic so you can trust every reading. Everything runs 100% on your device with no subscription and no tracking, and audio is never recorded or sent. Most meters read 50–60 dB in dead silence and cap loud sources. dB Decibel is honest: it tells you when you are below the mic floor and when a sound clips the mic, so you trust every reading. One fair price. No subscription, no tracking. Everything runs 100% on your device. Audio is never recorded or sent. WHAT'S FREE - Live dB(A) sound level meter with peak hold - Clipping + near-silence detection — honest readings - Real pro metrics: Leq, L10 and L90 - Safe-listening time estimate (informational) - Dominant frequency, min/avg/max, live graph - "How loud is it?" reference scale - One-tap guided calibration, landscape, share card - Start/stop from Siri, the Action Button and Control Center dB DECIBEL PRO — one-time purchase - Evidence Mode: timestamped noise-event log with a landlord/HOA-ready PDF and CSV - Live Sound ID: on-device "what is this noise?" - Live Activity + Lock Screen / Home Screen widgets - Exposure & dose: LAeq, 8-hour TWA, daily-dose % (informational) - Octave-band analysis and a test-tone generator - Sleep Soundscape: overnight room-noise timeline - External & Bluetooth mic support with per-input calibration - Real-time spectrum analyzer, loud-level alerts, A/C/Z weighting, fine trim - Session history with auto-save, and removes ads No subscription. Ever. Pay once, keep it forever. Note: dB Decibel is an environmental sound-measurement tool, not a hearing-protection, occupational or medical device. Dose, exposure and safe-time figures are informational; readings are approximate and uncalibrated.

Protect your online accounts with simple and secure two-factor authentication. Auth Code generates one-time verification codes for services that support authenticator-based 2FA. Scan a QR code, import a saved QR image, enter a setup key manually, or transfer your accounts from Google Authenticator. KEY FEATURES • One-Time Verification Codes Generate time-based (TOTP) and counter-based (HOTP) codes for compatible websites and services. Generate your codes without an internet connection. • Easy Account Setup Add accounts by scanning QR codes with your camera, importing QR images from Photos, or entering setup keys manually. • Import from Google Authenticator Transfer accounts using Google Authenticator export QR codes, including exports with multiple QR codes. • Keep Accounts Organized Find accounts with search and mark frequently used accounts as favorites for quick access. • App Lock & Privacy Controls Protect access with Face ID or Touch ID on supported devices, configure automatic locking, and hide codes from view. • Encrypted Backups Export backups encrypted with a password you choose and restore your accounts when needed. Keep your backup file and password safe. • Optional iCloud Sync Sync accounts across your devices. Your accounts are encrypted before being stored in your private iCloud database. • Home Screen Widget View authentication codes from your Home Screen. • Light & Dark Appearance Choose a light theme, a dark theme, or follow your device settings. HOW IT WORKS 1. Enable authenticator-based two-factor authentication on a supported website or service. 2. Add the account to Auth Code using its QR code or setup key. 3. Enter the generated verification code to complete setup. 4. Open Auth Code whenever you need a code to sign in. Two-factor authentication adds an extra layer of protection beyond your password. Auth Code works with services that support standard TOTP or HOTP authentication. PREMIUM FEATURES Premium unlocks unlimited accounts, encrypted iCloud sync, and password-protected backup export. Restoring an existing encrypted backup is available without Premium. Privacy Policy: https://authcode.site/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/