About this app
Quartz is a new and innovative way to record voice & music the turns your iPhone into a pocket-sized pro audio recording studio. It's powerful, easy to use, and sounds great. With built-in presets tailored to the environment and 100% non-destructive editing, it captures exactly what you hear. Major features: Presets, tuned just right Concert, Voice, Rehearsal, Field, and more, exactly tuned for your environment. Plus full customization to create your own. Flexible audio processing All processing and effects are non-destructive and undoable. Experiment freely, change your mind any time, and save keepers as presets. It’s like shooting RAW but for audio. Magic EQ Dials in the perfect EQ with just the press of a button. Quartz uses sophisticated analysis on your recording to automatically balance the highs and lows. Amazing noise reduction Configurable neural-based noise reduction makes speech sound like it was recorded in a studio booth. You have to hear it to believe it. Speech transcription For interviews, lectures, and voice notes, turn recordings into text in more than 50 languages. Never miss a take There's a Live Activity widget for your home screen and Quartz supports remote start/stop recording via AirPods or Bluetooth remote. Other features you'll love: Nested folder storage, file search, batch sharing, zip export, graphic eq, parametric eq, non-destructive editing, usb mic support, auto input gain, fader input gain, level meter, spectral visualizer, lossless recording, L/R stereo swap, iPhone mic selection, input monitoring, insertion recording. And all the little things you'd expect from a full-featured audio recorder: Trimming, looping playback, playback speed, volume control, skip silence. Privacy policy: https://www.madebywindmill.com/quartz/privacy/ Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest release
What’s New
- Fixed a problem where opening a recording could fail with an error while AirPlay screen mirroring was active. - When audio can’t start (e.g. because a call, Siri, or another app has the microphone), Quartz now explains what happened in plain language instead of showing a cryptic error code. - Fixed a rare case where an interruption or a change of input mid-recording could leave a recording running without capturing audio. - Playback problems are now reported right away instead of leaving the player stuck.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 16, 2026 · 12:29 AM Free