Comparison

Flat Equalizer vs Music Equalizer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Flat Equalizer

Enhance your audio with a professional music equalizer and powerful volume booster. Fine-tune tracks with custom presets or create your own settings. Experience immersive sound with advanced features for wired and wireless headphones.

Highlights
  • 10-band music equalizer
  • Headphone volume booster
  • Customizable EQ presets
  • Extra Boost feature
  • Bluetooth equalizer support
  • Save custom EQ settings
Features
Read full description

Unlock the true potential of your audio with Flat Equalizer, the ultimate sound tool for your device. Fine-tune your tracks with our professional-grade music equalizer and experience a powerful headphone volume booster that brings every beat to life. Our app works seamlessly as a headphone equalizer and supports wireless connections with our equalizer bluetooth technology. Whether you need an audio booster for clarity or a robust sound booster for impact, our app delivers unparalleled control. Transform your listening experience with Headphone Equalizer, the all-in-one audio booster and sound enhancement suite. Dive deep into your music library and take full control with our advanced 10-band equalizer, a perfect tool as a dedicated headphone booster. Our powerful music equalizer comes with built-in presets like Rock and Full Bass, or you can create and save your own custom settings for any genre, making it the ultimate tool for audiophiles. Not just an equalizer, this app is also a formidable headphone volume booster. Feel the energy with our "Extra Boost" feature, a powerful sound booster that elevates your music to new heights without distortion. This incredible headphone booster makes every song more immersive, especially when using our advanced headphone equalizer. The powerful combination ensures crystal-clear audio even over wireless connections, making it the best equalizer bluetooth on the market. Take your audio from flat to fantastic with the ultimate enhancement tool. Download Headphone Equalizer now and hear the difference!

About

Music Equalizer

Adjust audio with a 5-band parametric EQ and master gain. Create custom presets, boost bass, and visualize frequencies in real-time. Save and export your equalized tracks or load multiple audio files.

Highlights
  • 5-band parametric EQ
  • Master gain control
  • Custom EQ presets
  • Bass booster
  • Live spectrum analyzer
  • Export and save audio
  • Load multiple tracks
Read full description

Shape your audio in seconds and elevate your listening experience. Features: • Sound Equalizer: Easily adjust your audio with a 5-band parametric EQ and master gain control for a studio-quality feel. • Custom Presets & Bass Booster: Switch between built-in profiles like Bass Boost or Acoustic, and save your own custom EQ configurations. • Live Spectrum Analyzer: See your music’s frequencies in real-time with a dynamic audio visualizer right on your screen. • Export & Save: Save your newly equalized tracks as high-quality files and share them anywhere. • Audio Player: Load multiple MP3 or audio tracks. Free users: • Load up to 3 tracks per day. Premium Unlocks: • Export & Save EQ'd Audio • Load multiple tracks • Custom EQ Presets • No Daily Limit Note: Protected audio downloaded from streaming subscriptions cannot be opened due to copyright restrictions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://shotexstudio.com/music-equalizer-soundeq/

Screenshots

Flat Equalizer4 screens
Music Equalizer3 screens

Verdict

The call

The clearest difference is in-app purchases: Music Equalizer at none against Flat Equalizer's 4. Music Equalizer also leads on update cadence (every 4 days vs fortnightly). On price, ads, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Flat Equalizer sells 4 in-app purchases, starting at $2.99 per 7 days. Music Equalizer asks for nothing beyond the download.

UpkeepUpdate frequency

Flat Equalizer ships an update fortnightly, Music Equalizer every 4 days. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 8 level
Flat Equalizer versus Music Equalizer: the parameters behind the verdict, then further details
ParameterFlat EqualizerMusic Equalizer
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews94.6% of reviews—
Number of ratings—1 — better
Update frequencyFortnightlyEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.6
Further details — not scored
Size11 MB1 MB
Age rating4+12+
DeveloperMd Milon HossainPremiumAl Limited

Customer experience

Flat Equalizer

Written reviews37 reviews
Positive94.6%
Neutral0.0%
Negative5.4%

Music Equalizer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Flat Equalizer

Subscriptions2
  • Weekly3 Days trial$2.997 Days
  • Yearly3 Days trial$99.001 Year
One-time2
  • Lifetime$9.99
  • Lifetime$29.99
None

Music Equalizer

No in-app purchases

Questions

Is Flat Equalizer free?
Flat Equalizer is free to download, with in-app purchases available.
Is Music Equalizer free?
Music Equalizer is free to download, with no in-app purchases.
Do Flat Equalizer or Music Equalizer have ads?
Neither Flat Equalizer nor Music Equalizer shows ads.
Which is updated more often, Flat Equalizer or Music Equalizer?
Flat Equalizer ships an update fortnightly, and Music Equalizer every 4 days. Most recently, Flat Equalizer was updated on October 20, 2026 and Music Equalizer on October 19, 2026.

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