dB Pulse vs Voice Studio

dB Pulse turns your device into a precise sound meter. Measure ambient noise, record sessions and analyze results with clear waveform graphs. Key features: • Real‑time dB meter with waveform and numeric readout • Record sessions and save time‑series data • Session summary with peak/avg stats and export to CSV • Share snapshots (unlock via rewarded ad) and export reports • Calibration options for improved accuracy • Upgrade to Pro: ad‑free experience and advanced export Download dB Pulse and start measuring noise instantly.

Voice Studio turns what you record into text you can search, skim and share. Meetings, lectures, interviews or a thought you don't want to lose all end up as a transcript you can actually read. Recording is built for real rooms: pause and resume the same file, keep capturing while you switch apps or lock the screen, and connect a Bluetooth mic. Schedule a start and stop time and it records without you. Speech to text uses Apple speech recognition. With a connection, audio is processed by Apple's speech service, the same one behind Siri Dictation, for the sharpest result. With no connection, the recognizer built into your iPhone takes over automatically, so a transcript still comes back. Many spoken languages are supported. Every word carries a timestamp. The transcript highlights along with playback, karaoke style, and tapping a word jumps the audio to that moment. Add a title, tags, mood and place, then browse by calendar or stats. FEATURES - Recording with pause, resume and background mode - Bluetooth mic, noise reduction and live monitoring - Scheduled auto-start and auto-stop - Speech to text in many spoken languages - Word timestamps, follow-along highlighting, tap to jump - Markers, waveform scrubbing and playback speed - Titles, tags, mood, location, calendar and stats - Export TXT or JSON, share audio, themes and languages Voice Studio Pro unlocks the full experience with a yearly subscription or a one-time lifetime purchase. Subscriptions renew automatically and can be cancelled anytime in Settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/