Sound Equalizer & Music EQ

Sound Equalizer & Music EQ

By 英汉 郭

Sound Equalizer & Music EQ is a utility app for iOS that provides manual frequency equalization and system-wide volume amplification.

The App DNA

What makes this app unique?

The app serves users who need to bypass hardware volume limits or customize audio output for specific environments like headphones.

For Mobile music listeners seeking to modify audio output and bypass hardware volume limits.

What does it look like?

Key features

Volume Equalizerstandard

Adjusts sound effect levels via manual frequency sliders.

Volume Boosteredge

Amplifies system-wide audio including notifications and alarms.

Bass Boosterstandard

Uses audio decoding technology to enhance low-frequency output.

How much does it cost?

subscription$4.99/week$9.99/month$29.99/12 months

The subscription-only model at $4.99/week is high for a utility that has not received a feature update in over three years.

Velocity

Dormant developmentopaqueShow more...

The app has reached a zombie state, with no new feature builds or maintenance patches released in over three years. The last recorded update occurred 1310 days ago and consisted only of a minor bug fix. There is no evidence of active development or ongoing support for the platform.

See all version history

Who built it?

英汉 郭

1 app tracked · Music

Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
4.33 · 190

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Sound Equalizer & Music EQ

How's the Music market?

Sound Equalizer & Music EQ holds a 4.3-star rating across 190 reviews. The lack of updates for 1,310 days suggests a stagnant market position compared to active audio utilities.

Read the market outlook

The rivals identified

Unlock the deeper market read.

Access the full report for free

The Analyst's Read

Key takeaways for Sound Equalizer & Music EQ

Where is it heading?

The audio utility market is consolidating around OS-integrated features, leaving Sound Equalizer & Music EQ exposed. The lack of development activity over the last three years suggests the app will continue to lose relevance as mobile operating systems improve native audio controls.

  • The 1,310-day update gap indicates the product is in maintenance mode, which limits its ability to compete with modern audio utilities.

The SWOT

Core Strengths
  • Professional audio decoding technology enables low-frequency enhancement
Critical Frictions 1 weakness inside
Growth Levers
  • Localized pricing in high-ARPU regions could improve conversion
Market Threats 1 threat identified

Next best moves

1 Sunset

Sunset the weekly subscription tier because the app has been in maintenance mode for 1,310 days → reduce user churn

The counter-intuitive read

The lack of updates is the primary retention mechanism…

Read the full take

Since the last report: The app's competitive intelligence profile now incorporates a 4.3-star rating and 190-review count, while the strategic recommendation has shifted from a pricing model pivot to a total subscription sunset.

Bottom line

The subscription-only model at $4.99/week is a high barrier for a utility that has not received a feature update in over three years, signaling that the current revenue strategy is disconnected from the product's maintenance-only state.

Unlock 1 critical friction, 1 market threat and the analyst’s take.

Access the full report for free

FAQ

Is Sound Equalizer & Music EQ worth the weekly subscription price?
The $4.99/week subscription is high for a utility that has not received a feature update in over three years. Users should evaluate if the current feature set justifies the recurring cost given the lack of recent development.
Does Sound Equalizer & Music EQ work on all music apps?
The app is designed to adjust system-wide audio levels, including music players, notifications, and alarms, by modifying the phone's output.
Are there free alternatives to Sound Equalizer & Music EQ?
Many modern mobile operating systems now include native equalizer and volume boost settings, which may provide similar functionality without the need for a third-party subscription.

Sources

  1. [1] App Store

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 Sound Equalizer & Music EQ, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The app's competitive intelligence profile now incorporates a 4.3-star rating and 190-review count, while the strategic recommendation has shifted from a pricing model pivot to a total subscription sunset.

added

Inclusion of rating and review metrics

shifted

Strategic opportunity update

shifted

PM action item pivot

Cite this report

Marlvel.ai. “Sound Equalizer & Music EQ Intelligence Report.” Updated Aug 18, 2026. https://marlvel.ai/apps/sound-equalizer-music-eq

Agent Markdown (.md)See methodologyContact support

Data licensed under CC-BY-NC 4.0