Frequency Detector Analyzer vs Noise Diary

Frequency Detector is the ultimate tool for anyone who wants to truly understand sound. Whether you are a musician fine-tuning your instrument, a sound engineer analyzing audio, or simply curious about the world of frequencies around you, this app gives you clarity and precision in real time. With Frequency Detector, you never have to guess again. The app transforms your device into a reliable frequency detector that captures and analyzes sound instantly. Every measurement is displayed clearly so you always know exactly what frequency you are dealing with. Key Features: Live Tuner: See frequencies in real time with clear, accurate readings. Perfect for musicians, audio enthusiasts, and anyone needing a quick reference. Spectrogram: Visualize sound as it happens. Frequency Detector provides a powerful spectrogram view that lets you understand the structure of sound in a way numbers alone can’t explain. Logs & Export: Automatically log frequency readings over time and export them as a CSV file. Frequency Detector makes it easy to keep your data, share it, and use it anywhere. Elegant and Modern Design: A clean, intuitive interface ensures your focus stays on what matters: accurate sound analysis. Customizable Logging Interval: Control how often Frequency Detector records your sound measurements, giving you flexibility depending on your needs. Reliable Performance: Every feature in Frequency Detector is built to be stable and trustworthy, so you can rely on it for professional or personal use. Frequency Detector gives you the power to: Measure sound with precision. Track frequency changes over time. Export your work and share it instantly. Visualize sound patterns in a way that’s easy to understand. If you have ever wondered what pitch you’re hearing, needed proof of sound patterns, or wanted to turn your device into a professional tool, Frequency Detector is designed for you. This app is not a gimmick—it’s a real solution for real needs. No unnecessary clutter, no fake promises—just the essential tools that actually help you. Frequency Detector was created to solve the most important pain points: real-time measurement, accurate visualization, and effortless data logging. By using Frequency Detector, you will: Save time by getting accurate results instantly. Avoid mistakes caused by unreliable other apps. Gain confidence knowing that your device is now a precise frequency detector ready whenever you need it. Make the smart choice and upgrade to professional-level sound analysis. Frequency Detector delivers performance and reliability that sets it apart. We offer a 3 days free-trial followed by a weekly 4.99 USD plan. And also we offer a lifetime plan to have premium access forever with 14,99 USD. Terms of use EULA: https://sites.google.com/view/xmleula/home Privacy Policy: https://sites.google.com/view/odtconverterreader/home

Upstairs is dragging furniture again. The flat next door started drilling at 3am. You say it is loud; they say you are sensitive. Noise Diary keeps the evidence. LIVE SOUND LEVEL A live dB(A) meter from 30 to 110, with a plain-language label beside it — library, restaurant, train platform, concert — so you are not left guessing what "70 dB" actually feels like. IT KEEPS MEASURING WHILE YOU SLEEP Start a session and lock the screen. In the morning you get the whole night: the level curve, the average, and the peak. ONLY THE LOUD SECONDS ARE KEPT It does not record your home all night. When the level crosses your threshold it saves the 2 seconds before and the 3 seconds after, and nothing else. Tap to play it back and find out whether that was a chair scraping upstairs, a dog, or your own snoring. FREQUENCY BREAKDOWN Two sounds can both read 65 dB and be nothing alike. A third-octave analysis separates a neighbour's subwoofer from an extractor fan. A REPORT YOU CAN HAND OVER One summary per night: when it started, when it was worst, how many times it crossed the line. Share it with building management, the owners' committee, or the EPD. YOUR RECORDINGS STAY ON YOUR PHONE No account and no login. Every clip and every session lives on your device, goes away when you delete the app, and is never uploaded. What does leave is anonymous usage counts — "someone started a session" — so I can tell which features are actually used. Every field in those counts is a number, a flag, or a fixed choice; there is nowhere to put text, so none of your recordings can ride along. The privacy policy spells it out. STATED PLAINLY A phone microphone is not a measuring instrument. Readings are indicative and will not match a formal survey. The snore label only means "this sound repeats in a regular rhythm"; it says nothing about your health. FREE AND PRO Measuring, event capture, playback and the frequency view are free and unlimited. The free history shows your 5 most recent sessions; Pro is a one-time purchase that removes the limit. Older sessions are never deleted — they reappear the moment you unlock.