Information about Extra Volume Booster Equalizer
App Feature
Extra Volume Booster Equalizer is a free Android volume amplifier with a built‑in EQ, bass boost, virtualizer, and speaker/headphone/Bluetooth boost. It promises up to ~200% louder output, runs in the background, and offers simple, tap‑friendly controls without root.
Verdict
Verdict: A powerful, easy volume booster that reliably gets devices louder, but expect ads, possible distortion at high levels, and a fairly basic EQ.
Who is it for
Best for:
- Users who need louder media on phones, tablets, or Bluetooth devices
- Listeners who want a simple EQ and bass boost for quick tuning
- People in noisy environments who need a clear volume lift for music, videos, or calls
Not ideal for:
- Audiophiles wanting studio‑grade EQ bands and fine frequency control
- Anyone sensitive to ads or occasional playback interruptions from ads
- Users worried about speaker health, heat, or battery/CPU usage during long sessions
Real-world User Experience
Users like it:
Consistently increases volume beyond system limits across phone speakers, earbuds, car/Bluetooth speakers, and even YouTube playback; simple interface; runs reliably in the background without frequent drop‑offs; EQ and bass boost make a noticeable improvement; many report minimal or tolerable ads; meaningful boost even at 125–150% without severe artifacts on decent hardware.
Users complain about:
Distortion/crackle and fuzz at higher boosts (150–200%) depending on hardware; risk of overdriving speakers/headphones; some devices heat up and the app can consume notable CPU; occasional ad interruptions that momentarily pause audio; EQ range starts at 60 Hz and tops at ~14 kHz, limiting fine‑tuning.
Is it Worth Paying For?
The app is free with ads and optional IAP (likely for removing ads or unlocking extras). Given how well the free version boosts volume, most users will be satisfied without paying; if ads bother you or you use it daily, an ad‑removal IAP could be worth it.
How it Compares to Alternatives
Compared with typical Android boosters, it delivers a stronger, more consistent loudness increase and plays nicely with Bluetooth and background playback. Its interface is simpler than many, but the EQ is less granular than dedicated equalizer apps. Ads are present (like most free boosters), and CPU/heat trade‑offs at high gain are similar to peers. If you need advanced EQ/room correction, standalone equalizer apps do better; for pure loudness with minimal setup, this is among the more effective options.
Summary
Extra Volume Booster Equalizer focuses on what most people want: getting louder, fast. It reliably boosts system audio for speakers, earbuds, and Bluetooth devices and adds a straightforward EQ with bass boost and virtualizer for quick tuning. Users praise its real, audible increase and background reliability, though pushing past ~150% can introduce distortion and may stress your device (heat/CPU). Ads are part of the free experience and can interrupt playback occasionally, and the EQ’s frequency range is basic compared to specialist tools. If you need a simple, effective loudness upgrade for music, videos, calls, or podcasts, it’s an excellent pick—just use moderation at the top end and consider paying to remove ads if you rely on it daily.






