Track snoring and disturbing night sounds
Reczzz records the night, points out noise spikes, and helps you figure out what may have disturbed your sleep. Listen back to snoring, sudden sounds, and noisy moments with AI denoise and audio enhancements, for free and privately on your phone.
Download for free on Android or iOS
A clearer picture of your night
By BitByBit.ch, Reczzz is built with a privacy-first approach. It helps you quickly check what happened while you were asleep by recording the night, highlighting louder moments, and letting you review possible snoring or disturbing sounds.
Record through the night
Start recording before sleep and review the whole night the next morning.
Spot loud moments fast
Noise spikes are highlighted so you can skip straight to the parts worth checking.
AI denoise and enhancement
Use local AI denoise and sound enhancement to make snoring and night sounds easier to hear.
Keep it private
Your recordings stay on your device, with no account and no need to upload private audio.
Why Reczzz exists
Waking up tired, or suddenly waking up in the middle of the night without knowing why, can be frustrating. Maybe it was heavy snoring, trouble breathing, traffic outside, or a neighbor making noise. If your sleep keeps getting interrupted, it helps to know what actually happened.
That is why Reczzz exists. It gives you a free, privacy-focused way to record the night and check for disturbing sounds, heavy snoring, and other moments that may have affected your sleep.
It records the night, highlights louder moments, and helps you jump to the parts most worth checking, so you do not have to listen through hours of quiet audio.
Private by design. Built for better nights.
Frequently asked questions
Quick answers about what Reczzz does, how it helps, and how it handles your recordings.
Yes. Reczzz is free to use.
Yes. Reczzz is made for overnight recording so you can check a full night instead of short clips or highlights.
Noise spikes are the louder moments in your overnight recording. Reczzz colorizes them by intensity so you can quickly jump to the parts most likely to matter.
Reczzz is built so your recordings stay on your device. We do not collect or analyze your data in normal use. If the app crashes, we may receive only minimal technical data to fix the bug, such as device model, OS version, app version, battery state, available memory/storage, error details, and a few coarse app-status labels. We do not intend to collect personal data, audio recordings, precise durations, file paths, recording identifiers, IP addresses, or user-tracking data.
It can suggest likely sounds such as snoring, speech, coughs, sneezes, pets, and other noises that may show up during the night. Note that this is not very reliable and can often be wrong.
Enhance makes quieter or less clear sounds easier to hear during playback, which can help when you are checking snoring or other subtle noises.
AI Denoise reduces steady background noise such as a fan, AC, or room hum so spikes, snoring, and disturbing sounds are easier to notice during playback.
Yes. You can export the original recording whenever you want. Playback tools like Enhance and AI Denoise do not replace the original file.
Battery use is a rough estimate and depends on your phone and settings, but a full-night recording may use about 10% on top of your normal overnight battery consumption.
No. Your recordings stay on your device unless you choose to export them. Reczzz is built to help you understand your nights without uploading your private sleep audio.
Laws about recording audio vary by country, state, and situation. If other people may be heard, extra consent or notice rules may apply. You are responsible for using Reczzz in a way that complies with the laws where you live and where you record.
Privacy Statement
Last updated April 22, 2026
What Reczzz stores
Reczzz is designed so your recordings and related sleep-audio data stay on your device. Depending on how you use the app, that may include the recorded audio file itself, recording metadata such as date, duration, and file path, sound-analysis results such as spikes or likely labels, and local settings such as quality preferences or disclaimer acceptance.
Audio stays on your device unless you act
We do not provide a Reczzz cloud where your recordings are uploaded. Recordings stay on your device unless you choose to export, share, import from another source, open an external link, or otherwise send data outside the app yourself.
On-device analysis and playback tools
Reczzz uses on-device playback and analysis features to help you review the night, including spike detection, likely sound suggestions, denoise, and enhancement. These features are intended to work locally on your device rather than by sending recordings to our servers for remote processing.
No account and limited direct collection
You do not need an account to use Reczzz. We do not ask you to create a profile before recording. In normal use, Reczzz is not designed to collect or analyze your data, or to upload your recordings for analytics, advertising, or cloud playback.
Minimal crash reporting
If the app crashes, we may receive only a small amount of technical data to diagnose and fix the bug. This is intended to be limited to technical crash information, not your recordings or sleep-audio content. This may include battery state and available memory or storage at the time of the crash, because those are often directly relevant to overnight recorder failures. Where the app would otherwise need to send a precise number about your recording, it sends only a coarse category instead so the value cannot be reversed into your sleep duration or schedule.
Device model
Helps us see whether a crash affects a specific phone model.
OS version
Helps identify issues tied to a specific Android or iOS version.
App version
Shows which app build the crash happened in.
Locale and timezone
Helps diagnose region-specific formatting or time-related issues.
Error details and stack trace
Lets us understand what failed technically so we can fix it.
Battery state
Helps us tell whether the phone was low on battery or charging when the crash happened.
Available memory and storage
Helps diagnose crashes caused by low RAM or low free storage during long overnight recordings.
Recording state label
A short label such as idle, starting, active, stopping, stopped, or errored, so we can tell which step a crash happened in. It does not say what was being recorded or for how long.
Quality preset label
Which of the named quality profiles was selected (lossless, standard, or compact). Helps us tell whether a crash is tied to a specific encoder or format. It is a settings label, not a measurement.
Bucketed recovery outcome
When the app finds an unfinished recording on next launch, we may report a coarse category for what happened (for example, audio file missing, very small, or that the file size category was small/medium/large) so we can fix the bugs that lose recordings overnight. We do not send the precise size or precise duration.
What is not intended to be collected
Reczzz is intended to avoid collecting personal data, audio recordings, sound-analysis results, precise recording durations, file paths, recording identifiers, IP addresses, screenshots, view hierarchies, breadcrumbs, and user-tracking data as part of crash reporting.
Download, export, and share recordings
If you choose to export or share a recording, that file may be copied to another location, another app, or another service under your control. If you import audio into Reczzz, the source file may come from your device, a connected file provider, or another storage service you use. If you open legal links, support links, or other external URLs, your browser or another app may handle that request under its own terms and privacy practices.
Permissions, explained
Reczzz asks for permissions and device features only when needed to record, manage, and optionally export audio.
Microphone
Needed to record the sounds of the night.
Export or share access
Used only when you choose to export or share a recording.
Background audio / foreground service / notifications
Needed to keep long overnight recording sessions running reliably, especially when the screen is off or when the operating system requires a persistent notification.
Retention, deletion, and your responsibility
You control whether to keep or delete recordings stored in the app. If you delete a recording in Reczzz, the app is intended to remove it from the app-managed storage it controls. You are responsible for what you record, where you export or share it, and for complying with any laws that apply to recording other people or sensitive sounds in your jurisdiction.
Children, medical use, and contact
Reczzz is not intended as a medical device, diagnostic tool, emergency service, or product directed to children. If you have questions, concerns, or privacy requests, use the contact option below.
Try it tonight
A free, privacy-focused recorder built to help you review snoring, noise spikes, and the sounds that may have disturbed your sleep.
Free to use
Start recording and review your night without paying to try the app.
Private by design
Your recordings stay on your device unless you choose to export them.
No account needed
Open the app and start recording right away, with no sign-up step.
Made for overnight recording
Built to handle full-night sessions so you can review the whole night in one place.