Volume Booster Bass Equalizer

Review by eFreeware

If your phone never seems loud enough, Volume Booster Bass Equalizer is the sort of app you end up looking for. It raises system and media volume on Android, adds an equalizer with presets and a bass booster, and works whether the sound is coming out of the built-in speaker, a pair of headphones or a Bluetooth connection. For anyone who watches movies on a tablet stand, listens to audiobooks in a noisy kitchen or wants calls and alarms to cut through, that combination covers a lot of everyday situations.

The app is free, carries ads, and has no in-app purchases, so there is nothing to pay to try it. It has been downloaded over a million times and holds a 4.6 average from 9,598 ratings, which suggests a fair number of people have stuck with it. The developer's own pitch is that it boosts volume without losing sound quality, and that is the claim worth weighing against the tools it actually provides.

Who gets the most from a volume booster

The clearest fit is someone whose hardware is fine but whose output is capped. Phone speakers are small, and a lot of media is mastered quietly enough that the top of the slider still feels weak. This app is built for that gap: it amplifies what is already playing rather than replacing your music source, so you keep using whichever player you prefer.

It also suits people who want a little control over how the sound is shaped, not just how loud it is. The equalizer lets you pick presets or build your own, and the bass booster and virtualizer push low frequencies harder. If you listen to rock, electronic or rap and want more punch from the same files, that is the appeal.

Because the boost applies to system sound as well as media, it is useful for ringtones, alarms and calls too. Someone who misses notifications in a loud room, or who takes calls on speaker while doing something else, gets value from that side of it. The developer also warns that running at maximum volume for long stretches can damage your device or your hearing, and suggests increasing it gradually, which is sensible advice for an app of this type.

Boosting volume across speaker, headphones and Bluetooth

The core function is amplification. The app raises system and media volume, and the developer presents it as a single tool for music, movies, games, calls and audiobooks. Rather than switching between separate boosters for each output, you get one place to push the level up, whether the audio is going to the phone's own speaker, a wired headset or a Bluetooth speaker.

The app offers knob, album and spectrum views. The knob mode is the straightforward one, a single control for how far you want to push things. Album and spectrum modes offer a different way of looking at and adjusting the same job, and the spectrum view doubles as a visual for what is playing. Having options here is mostly about preference, since the end result is still louder output.

There is also a set of custom volume control settings, so you can decide how far the boost goes instead of accepting a fixed ceiling. That matters if you want a modest lift for late-night listening and something more aggressive for a party. The built-in music player controls mean you can handle playback from inside the app rather than jumping back and forth.

Equalizer presets and the bass booster

The equalizer is where the app does more than make things loud. It ships with presets aimed at styles like rock, DJ, rap and electronic, and you can adjust frequencies yourself and save custom presets. If a particular pair of headphones is thin in the midrange or harsh up top, that is the kind of correction an EQ is for.

The bass booster and virtualizer sit alongside it, tuned by the developer to add weight to low frequencies. The promise is that every beat hits harder, which is exactly what you want from a bass tool, though how much you can add before the sound distorts depends on your hardware and how hard you are already pushing the volume.

There is also a set of SoundFX for shaping the output further. Between the presets, the custom EQ, the bass booster and the effects, there is enough here to keep someone occupied if they like tuning their audio, and simple enough defaults for someone who just wants to pick a preset and move on.

What it costs and what the ads mean

Volume Booster Bass Equalizer is free to download, and the developer has not built in any in-app purchases. That keeps things simple: there is no upgrade path, no tier to compare and no feature held back behind a purchase. What the app does on install is what it does.

The trade-off is advertising. The app contains ads, and that is the arrangement you accept in exchange for not paying anything. For a utility you might open for a minute to raise the level before switching back to your player, that is a reasonable bargain, though it is worth knowing before you install rather than after.

The developer describes the interface as designed to be relaxing and convenient, with the spectrum as a visual centerpiece. Since the app is free and ad-supported, there is nothing to lose by trying it and forming your own view of whether the layout works for you.

Alternatives worth weighing

The obvious comparison is with the volume controls already on your phone. Every Android device has a slider, and for plenty of people that is enough. A booster app makes sense when the ceiling itself is the problem and you want to go past it, which is a specific need rather than a general one.

A dedicated music player is the other direction. Some players include their own equalizer and bass settings, so if you already like the app you listen with and it offers the shaping you want, a separate booster is less necessary. The difference here is that this app applies to system sound as well, covering alarms, ringtones and calls that a music player would not touch.

If your main goal is better sound rather than louder sound, a paid audio editor or a proper set of headphones will do more than any amplifier app. Boosting a weak speaker mostly makes a weak speaker louder. This app is best understood as a way to get more level out of the equipment you already own.

A free booster for phones that never get loud enough

Volume Booster Bass Equalizer does one job and does it in several ways: it amplifies system and media audio, adds an equalizer with presets and custom settings, and includes a bass booster and virtualizer for extra low end. The three boost modes and the built-in player controls round it out, and the fact that it covers ringtones, alarms and calls as well as music makes it more broadly useful than a player-only equalizer.

It is free, it carries ads, and there are no purchases to consider, which makes trying it a low-stakes decision.

I would suggest it to anyone whose phone simply does not go loud enough for the way they listen: movies and games on the speaker, audiobooks over Bluetooth, music through headphones that need more drive. If you want a free, ad-supported utility that raises the ceiling and gives you some control over the tone, this is a straightforward one to install.

What's new in version 1.1.21

🎶Volume booster for music, movies, games, and calls; 🎸Super bass booster and virtualizer; 🎼Music amplifier for speakers, headphones, and Bluetooth; 🎺User-friendly interface with a cool spectrum 💓Exciting SoundFX in the sound booster