Dozzzer: Sleep Sounds

Dozzzer: Sleep Sounds

By Lukas Burgstaller

Dozzzer is a sleep-aid utility that manages audio playback by gradually reducing volume to prevent users from waking up after falling asleep. The app offers versatile playback options, including local music library integration, external app support, and a proprietary Ambient Engine for generating soundscapes.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Individuals seeking to improve their sleep hygiene by using music, podcasts, or ambient noise as a wind-down aid.

Key features

Music Modestandard

Allows users to play DRM-free songs from their local device library with an automated volume fade-out.

External Modestandard

Enables the app to control the volume fade-out for third-party music and podcast applications.

Ambient Enginestandard

Randomly generates various soundscapes, such as rain, thunderstorms, and campfires, to assist with relaxation.

Dozzzer Plusstandard

A subscription-based tier that provides access to premium features and removes advertisements.

How much does it cost?

freemium

Velocity

Steady developmentShow more...

5 versions in history. Development pace: steady.

See all version history

Who built it?

Lukas Burgstaller

6 apps tracked · Music

Fiery Feeds: News ReaderFiery Feeds: News ReaderTidur: Multiple TimersTidur: Multiple TimersTask Focus: Todo PlannerTask Focus: Todo PlannerRC Dash: Sales StatsRC Dash: Sales StatsSite Config: Rules EditorSite Config: Rules Editor
Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
4.57 · 7

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Dozzzer: Sleep Sounds

How's the Music market?

The rivals identified

The Analyst's Read

Key takeaways for Dozzzer: Sleep Sounds

Where is it heading?

Bottom line

While the app provides a functional solution for sleep-timed audio, recent user feedback highlights friction regarding the transition of core features behind a paywall and the introduction of advertisements.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Dozzzer: Sleep Sounds, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Dozzzer: Sleep Sounds Intelligence Report.” Updated Apr 28, 2026. https://marlvel.ai/apps/dozzzer-sleep-sounds

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