dB Meter vs Core AI Widget

dB Meter turns your iPhone into a fast, beautiful, and accurate sound-level meter. Measure the noise around you in real time — at home, at work, at a concert, or anywhere you want to protect your hearing. Pay once. No ads, no subscriptions, no tracking. LIVE MEASUREMENT • Real-time decibel readings on a precise speedometer-style gauge • A-weighting (dBA) and Fast/Slow response, like professional meters • Min, average, max and a rolling 60-second graph • Live sound recognition — know what you're hearing (speech, music, traffic…) PRO TOOLS • Octave-band analyzer (1/1 and 1/3 octave RTA) with peak-hold • Guided calibration wizard for accurate readings on your device • Smart Monitor for long sessions with loud-environment alerts • Export a professional PDF report, or CSV data PROTECT YOUR HEARING • Clear noise categories from Very Quiet to Dangerously Loud • Instant warning when levels become risky (around 85 dB) • Daily noise-exposure dose based on the NIOSH 85 dB / 8-hour limit • Trends & Insights — weekly averages plus your loudest times and places RECORD, TRACK & SHARE • Save measurements and review them with charts and a personal noise map • Tag measurements with your location (optional) • Share a gorgeous measurement card EVERYWHERE YOU NEED IT • Home & Lock Screen widgets, including a Daily Dose widget • Live Activity in the Dynamic Island while measuring • A companion Apple Watch app to measure right from your wrist • Beautifully optimized for iPad, in portrait and landscape • Available in 30+ languages PRIVATE BY DESIGN • Audio is never recorded or stored — only the loudness is analyzed, instantly • Your measurements stay on your device • No ads, no analytics, no third-party tracking dB Meter provides approximate readings for everyday awareness and is not a certified measurement instrument.

Core AI helps you discover more in the things around you. Take a photo or choose one from your library to explore objects, read labels, and find inspiration. EXPLORE YOUR PHOTOS Identify visible subjects and details with on-device Apple Intelligence. Choose a focus for plants, food, fashion, furniture, or product labels. Ask follow-up questions about your scan. READ AND CREATE Recognize text and barcodes, copy useful information, extract a color palette, crop your photo, or lift a subject from its background. COMPARE POSSIBILITIES Choose two photos to explore their visible differences, materials, and style. AI estimates of size and value are approximate, not measurements or appraisals. KEEP YOUR DISCOVERIES Completed analyses are saved in your local library. Favorite scans, organize collections, export selected content, or delete saved scans. Widgets provide quick access to your last scan and camera. PRIVATE BY DESIGN Photo processing happens on your device. No account, advertising, or analytics. You control sharing and exports. Search actions open external services with your selected search terms. Device backups may include your saved library. REQUIREMENTS The app supports iOS and iPadOS 26 or later. AI photo analysis, comparison, chat, and translation require iOS or iPadOS 27 with Apple Intelligence available on a supported device. Text recognition, barcode scanning, and colors work without Apple Intelligence. Camera and AR require suitable hardware.