On-Device Noise Reduction
OffgridVox
An on-device noise reduction tool built to clean up vocals and leave voices sounding clear. No servers, no cloud queue — your recordings never leave your iPhone.
What it does
OffgridVox removes background noise from voice recordings — entirely on your iPhone. No data is ever uploaded to a server.
OffgridVox cleans up background noise and rough vocal recordings — useful for podcasters, journalists, and anyone recording voice memos in less-than-ideal conditions. Like every Offgrid Studio app, all processing happens on-device.
Pricing
Free to try with limited processing. Unlock unlimited noise reduction for a one-time purchase of £14.99 — no subscription.
Frequently asked questions
Does OffgridVox work without an internet connection?
Yes — all noise reduction happens on-device, so it works fully offline, including in Airplane Mode.
Is my recording uploaded anywhere?
No. Nothing is sent to a server as part of processing. See our Privacy Policy for details.
Does OffgridVox require a subscription?
No — unlocking unlimited noise reduction is a one-time purchase of £14.99, not a recurring subscription.
Does OffgridVox collect any user data?
No. OffgridVox uses the same on-device architecture as the rest of Offgrid Studio's apps. Published network audits for OffgridStem and OffgridScribe are available on our Privacy Policy page; a dedicated audit for OffgridVox hasn't been published yet.
How much does OffgridVox cost?
Free to try with limited processing. Unlocking unlimited noise reduction is a one-time purchase of £14.99.
More from Offgrid Studio
Also check out OffgridStem and OffgridScribe, all available now on the App Store.