Report updated Apr 18, 2026

Overview · Full Intel report in progress

Voli: Volume limiter for Kids is an established tools app that is completely free. With a 4.3/5 rating from 633 reviews, it shows polarized user reception.

What is Voli: Volume limiter for Kids?

Voli is a utility app designed to cap the audio output of tablets to protect children's hearing. It functions as a software-based volume limiter intended to keep device audio levels below 85 dB.

Current Momentum

v1.0

UI improvements New languages, new libraries, Nicer UI, latest Android target

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Tools

No ranking data

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

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What Are The Key Features?

Volume LimitingStandard

Caps the tablet's audio output to prevent volume levels from exceeding 85 dB.

Decibel TestingStandard

Provides functionality to test the current audio setup to ensure compliance with safety thresholds.

How much does it cost?

Free

Who Built It?

Petr Nálevka (Urbandroid) app icon 1
Petr Nálevka (Urbandroid) app icon 2
Petr Nálevka (Urbandroid) app icon 3
Petr Nálevka (Urbandroid) app icon 4

Petr Nálevka (Urbandroid)

(902.8K)

Developing utility-driven tools that optimize daily life through sleep hygiene, digital wellness, and hardware-level Android optimizations.

Portfolio

10

Apps

Free 9
Health & Fitness56%
Lifestyle11%
Tools11%

Who is Petr Nálevka (Urbandroid)?

Urbandroid occupies a specialized niche at the intersection of Android system-level utilities and bio-hacking health tools. Their moat is built on deep technical integration—utilizing sonar, AI sound recognition, and hardware-level screen filtering—that often precedes native OS features. While competitors focus on content-heavy wellness, Urbandroid maintains a technical, power-user positioning that prioritizes functional reliability over aesthetic trends. A key strategic signal is their ability to sustain relevance as Android integrates more native wellness features like Bedtime Mode and Digital Wellbeing.

Who is Petr Nálevka (Urbandroid) for?

  • Android power users
  • Health-conscious individuals seeking technical solutions for sleep
  • Focus
  • Device optimization
Active

Portfolio momentum

The publisher maintains high development activity with 9 updates across the portfolio in the last 6 months and 90% of the catalog currently active.

Last release · 11d agoActive apps · 9Abandoned · 1

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for Voli: Volume limiter for Kids?

How's The Tools Market?

Market outlook for this category

Available very soon

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for Voli: Volume limiter for Kids

Key Takeaways

The app claims to provide a software-based volume cap for tablets, though the developer recommends verifying the output with an external decibel meter.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by Voli: Volume limiter for Kids, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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Cite this report

Marlvel.ai. “Voli: Volume limiter for Kids Intelligence Report.” Updated Apr 18, 2026. https://marlvel.ai/intel-report/tools/voli-volume-limiter-for-kids

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