Best Equalizers For Android: 10 Top Apps to Enhance Your Audio Experience

• Five-band equalizer with adjustable frequency ranges (60 Hz to 14 kHz)
• Bass boost and virtualization for enhanced stereo effects
• Volume booster for louder playback
• Home screen widget for quick access

Testing Equalizer FX was refreshing. As someone who's tried dozens of free equalizer apps for Android options, we found this one strikes the right balance between simplicity and functionality. The setup process is incredibly straightforward—you literally open the app, select your music player, and start adjusting frequencies.

What impressed us most was how the bass boost actually enhanced low frequencies without introducing distortion. Many free equalizers for Android apps promise deep bass but deliver muddy sound instead. Equalizer FX handles this intelligently.

The app automatically activates when your music player starts and deactivates when you stop playback, which is a nice touch for battery conservation. We created custom presets for different scenarios, one for podcasts with emphasized vocals, another for EDM with boosted bass, and a balanced option for classical music.

One caveat: make sure to clear the MusicFX application data in your phone's settings before installation if you're running Android Lollipop or above. This prevents conflicts with your device's built-in equalizer.

• Five-band equalizer with individual frequency controls
• Independent bass boost and virtualizer effects
• Live stereo LED VU meter display
• Notification bar controls for easy access

The bass boost feature genuinely transforms tracks, especially hip-hop, EDM, and bass-heavy genres. What sets this free Android equalizer apart is how the virtualizer creates a wider soundstage, making even budget earbuds sound more premium.

The VU meter is more than eye candy; it provides real-time visual feedback that helps you understand how different frequencies interact. We used it to fine-tune custom presets, ensuring nothing was clipping or distorting.

Although the app occasionally needed to be reopened after leaving it in the background for extended periods. However, this minor inconvenience didn't significantly impact our experience. The pre-programmed presets (Normal, Dance, Classical, Heavy Metal, Jazz, Hip Hop, Rock, Pop) provide excellent starting points before creating your own customized sound profiles.

• 10-band graphic equalizer (31 Hz to 16 kHz)
• 18 preset sound profiles (Rock, Pop, Classical, Jazz, and more)
• Custom preset creation and saving
• Audio compression and playback speed control

VLC has been the go-to Android player and equalizer for years. During testing, we appreciated how the equalizer integrates directly into the playback interface.

The frequency range is impressive, covering everything from deep sub-bass (31 Hz) to sparkling highs (16 kHz). We created custom profiles for different headphones. One optimized for our Sony WH-1000XM4s with reduced bass, another for budget earbuds that needed more low-end punch.

The presets are genuinely useful. "Full Bass" delivered powerful lows without muddiness, while "Headphones" provided a balanced profile that reduced fatigue during long listening sessions. The "Large Hall" preset added a spatial quality that made live recordings feel more immersive.

Unlike dedicated equalizer apps, you'll need media playing to adjust settings. While this might seem limiting, it actually makes sense given VLC's primary function as a player. For anyone seeking the best free equalizer for Android bundled with a feature-rich media player, VLC is unbeatable.

• 10-band equalizer with a wide frequency range
• Bass booster and 3D virtualizer effects
• Multiple audio enhancement presets
• Clean, flat UI design following Material guidelines

We've used Flat Equalizer, and it has evolved significantly. The 10-band setup gives you granular control over your sound that five-band equalizers simply can't match. Each slider represents a specific frequency range, allowing surgical precision when addressing problem areas in your headphones' response.

The bass booster works wonderfully for headphones that lack low-end presence. We tested it with several mid-range Bluetooth headphones and consistently achieved fuller, more satisfying bass without losing clarity in the midranges.

However, our experience with the recent version has been mixed. The ads have become increasingly aggressive, often interrupting the listening experience. More frustratingly, we encountered the dreaded weekly subscription model that some users have complained about.

Despite these drawbacks, the core audio processing remains excellent. If you can tolerate the ads or find a better pricing option, Flat Equalizer is among the top equalizer apps for Android for serious audio enthusiasts.

• AutoEQ database with 5,000+ headphone profiles
• Nine-band graphic equalizer for manual adjustments
• Bass tuner, virtualizer, and reverberation (Pro)
• Channel balance control and limiter

Wavelet impressed us immediately. We started by selecting our Sony WH-1000XM2 headphones from the AutoEQ database. The app instantly applied a compensation curve designed to flatten the frequency response to the Harman target, a scientifically researched curve that most people find pleasing.

The transformation was remarkable. Our headphones, which normally lean toward excessive bass, suddenly sounded more balanced and detailed. Vocals came forward in the mix, and instrument separation improved noticeably.

For our secondary pair of headphones that were not in the database, we used the nine-band manual equalizer. The interface is intuitive—simply drag sliders to boost or cut specific frequencies. We created a profile that tamed a harsh treble peak while adding a touch of warmth.

Wavelet represents the best sound equalizer for Android for audiophiles who want scientific accuracy. The AutoEQ profiles alone make it worth trying, and the fact that it works system-wide without root access is impressive.

• Configurable 5-32 band equalizer (fixed or custom frequencies)
• Advanced parametric equalizer with separate band configuration
• Bass & treble tone controls
• DVC (Direct Volume Control) for enhanced clarity

As someone who's mixed audio professionally, testing Poweramp Equalizer felt like coming home. We started with the 10-band graphic equalizer mode, which provided sufficient control for general music listening. The presets are actually useful, unlike many apps where they feel like afterthoughts. Each preset has been carefully engineered to enhance specific genres.

Where Poweramp truly shines is the parametric mode. Here, you can add bands at precise frequencies, adjust their Q factor (bandwidth), and set gain independently. We used this to surgically remove a 3kHz harshness in our aging headphones—something impossible with fixed-frequency equalizers.

The Direct Volume Control feature is fascinating. It processes audio before Android's system volume, preserving dynamic range and delivering deeper bass than conventional volume controls. The difference is subtle but noticeable on quality headphones.

We also appreciated the AutoEQ feature, which includes device-specific presets optimized for different phone models. This addresses the fact that different Android devices have varying audio processing capabilities.

However, Poweramp Equalizer isn't for everyone. If you're looking for "set it and forget it" simplicity, try a different app. But if you want professional-level control and are willing to invest time learning, this is hands-down the best equalizer app for Android.

• Configurable 5-12 band equalizer
• Independent bass boost and virtualizer controls
• Automatic preset loading based on the audio device
• Advanced limiter for preventing distortion

Flow Equalizer caught our attention with its automation capabilities. We set up different profiles for our Bluetooth earbuds, wired headphones, car stereo, and home speakers. The app reliably detected device changes and switched presets automatically—a feature we didn't know we needed until we had it.

The 12-band option provides exceptional control. We found the sweet spot at 10 bands for most use cases, as 12 became slightly redundant unless addressing very specific frequency issues. The sliders are responsive, and changes apply in real-time without noticeable lag.

The bass booster deserves special mention. Unlike many apps that simply boost everything below 200 Hz (resulting in muddy sound), Flow Equalizer's bass enhancement is more nuanced. You can select which frequency to emphasize, giving you control over sub-bass (deep rumble) versus mid-bass (punch and warmth).

We did encounter occasional issues with the app forgetting equalizer settings, requiring manual reapplication. Additionally, the advanced limiter, while effective at preventing clipping, can sometimes reduce overall volume more than expected.

For anyone seeking one of the popular equalizer apps for Android with smart automation, Flow Equalizer delivers impressive functionality wrapped in a pleasant interface.

• 10-band ISO equalizer (one band per octave)
• Seven modes for drawing EQ curves
• Built-in compressor for dynamic range control
• 19 pre-engineered presets plus 12 custom slots

Testing RE Equalizer FX felt like using professional studio gear. This isn't hyperbole—the interface deliberately mimics hardware equalizers used in recording studios, complete with technical terminology and complex controls.

The 10-band ISO setup covers the entire audible spectrum with one band per octave, providing the standard frequency distribution used by audio engineers worldwide. Each band uses proportional Q filters, meaning the bandwidth automatically adjusts as you change gain—a sophisticated feature rarely found in mobile apps.

We spent considerable time with the curve drawing modes. These allow you to "paint" your desired frequency response by dragging across the interface, which then automatically sets the appropriate slider values. It's an intuitive way to visualize and create EQ shapes quickly.

The compressor is particularly valuable for reducing dynamic range in podcasts and audiobooks. We set a moderate ratio and threshold that prevented sudden volume jumps without making everything sound squashed and lifeless.

Before using RE Equalizer FX, you must disable any built-in Android equalizers (like Samsung's SoundAlive). This prevents signal interference but adds an extra configuration step.

• 10-band equalizer for detailed frequency control
• Bass booster and 3D virtualizer effects
• Dynamic full-screen visualizer
• AutoEQ for automatic headphone optimization

Music Volume EQ became a favorite during our testing. The app strikes an excellent balance, powerful enough for audio enthusiasts, yet accessible for casual users. The 10-band equalizer provides plenty of control without overwhelming you with options.

What makes this free equalizer app for Android stand out is the visualizer. It's not just decorative; watching the real-time frequency response helps you understand how different adjustments affect your music. We found ourselves making more informed decisions about EQ settings after using the visualizer for a few days.

The AutoEQ feature works similarly to Wavelet's implementation, automatically adjusting frequencies based on your connected headphones. While the headphone database isn't as extensive as Wavelet's, it covers the most popular models.

Creating custom presets is straightforward. We made profiles for different listening scenarios: one emphasized vocals for podcasts, another enhanced bass for gym workouts, and a third provided a flat response for critical listening. The app saves these presets and makes switching between them effortless.

The 3D virtualizer deserves mention. It expands the stereo image, making music feel more spacious and immersive. The effect is subtle on some tracks but dramatic on well-produced recordings with strong stereo separation.

The main complaint is the intrusive video ads. During one test session, an ad interrupted playback (a deal-breaker for many users). If you can afford the premium upgrade or tolerate occasional interruptions, Music Volume EQ ranks among the best equalizers for Android free options.

• 10-band equalizer with extended dynamic range
• 20+ professional studio-made presets
• Automatic preset recall for different audio devices
• AGC (Automatic Gain Control) for balanced output

We tested XEQ across multiple devices and scenarios. The app impressed us with its professional approach to sound enhancement. Unlike many Android equalizer apps that use arbitrary frequency divisions, XEQ's 10-band setup follows industry standards.

The Spotify integration is genuinely useful. Opening XEQ while Spotify plays shows album art, track information, and playback controls alongside the equalizer interface. It creates a unified audio control center that feels cohesive and well-designed.

Preset management shines when you use multiple audio devices. We created custom presets for our car stereo (boosted bass and reduced mids to compensate for road noise), Bluetooth earbuds (slight treble boost for workout energy), and studio headphones (flat response for accurate listening). XEQ automatically loaded the correct preset when we connected each device.

The multiband compressor (Pro feature) adds professional-level dynamic control. We used it to tame overly compressed modern pop tracks that would otherwise sound fatiguing, and to add punch to older recordings with weak dynamics.

However, we encountered the reported issue where the app would sometimes deactivate after extended use or volume changes. It's not consistent—sometimes XEQ ran flawlessly for hours, other times it needed reactivation every 60 minutes. This inconsistency is frustrating but not severe enough to disqualify what is otherwise one of the best free equalizer apps for Android options.

The free version includes plenty of functionality, though serious users will want to consider the Pro upgrade for advanced features like the compressor, limiter, and unlimited custom presets.

Also Read: 10 Best Audio Editing Apps for Android to Boost Your Music Production