Best apps like 一般用非常時連絡対応システム

Low Frequency Detector

by TOON,LLC

$9.99

This tool measures and analyzes low-frequency sounds that are difficult for the human ear to detect. It helps identify potential noise pollution from sources like construction or factories, providing detailed reports on frequency components and sound levels.

nezu 3

by SOLID SONIC K.K.

Free

Control your Vibone nezu 3 device via Bluetooth to switch between hearing and audio modes. Adjust volume, noise reduction, and customize sound profiles with six frequency bands for a personalized listening experience.

Voice Notes - Transcribe

AI Speech to Text

Free

Effortlessly convert spoken words into accurate, readable text notes. This app automatically titles recordings and transcribes them in seconds, eliminating the need to re-listen to audio. It's designed for simplicity, making voice memos highly functional for capturing ideas, commutes, meetings, and interviews.