Best Headphone Volume Booster Free Apps

250+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated November 2026

From beginner-friendly picks to power-user tools, our headphone volume booster free list covers 250+ iPhone apps updated through November 2026. Compare ratings, prices, and screenshots in one place.

Compare top Headphone Volume Booster Free Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Volume Booster - Sound & BassVolume Booster - Sound & BassFree4.4★ (289)NoYesNov 2026
2Extra Volume BoosterExtra Volume BoosterFree4.7★ (1.5K)NoYesNov 2026
3LoudPhone: Increase VolumeLoudPhone: Increase VolumeFree4.5★ (6)NoYesOct 2026
4Musiboot: Get Lossless MusicMusiboot: Get Lossless MusicFree4.9★ (3.8K)YesNoNov 2026
5Max Volume Booster & LouderMax Volume Booster & LouderFree4.1★ (162)NoYesNov 2026
6Volume Booster - EQ AmplifierVolume Booster - EQ AmplifierFree4.3★ (7.6K)YesYesNov 2026
7Volume Booster Bass BoosterVolume Booster Bass BoosterFree4.5★ (26K)NoYesNov 2026
8Loud Volume Booster Pro & EQLoud Volume Booster Pro & EQFree—YesYesNov 2026

Top Picks for Headphone Volume Booster Free

Volume Booster - Sound & Bass#1

Volume Booster - Sound & Bass by Appelio

Audio Equalizer, Boost Speaker
Editor's Choice
🎵 Music
4.4(289 ratings)
FreeIn-App Purchases
Volume Booster - Sound & Bass screenshot 1
Volume Booster - Sound & Bass screenshot 2
Volume Booster - Sound & Bass screenshot 3
Volume Booster - Sound & Bass screenshot 4
Volume Booster - Sound & Bass screenshot 5
Volume Booster - Sound & Bass screenshot 6

Enhance your device's audio with this app, offering instant volume boosts and deeper bass for music, videos, and games. Customize your sound with a built-in equalizer and presets, compatible with headphones and speakers.

Extra Volume Booster#2

Extra Volume Booster by 沄 鱼

Boost Video & Audio Sound
Strong Contender
🎵 Music
4.7(1.5K ratings)
FreeIn-App Purchases
Extra Volume Booster screenshot 1
Extra Volume Booster screenshot 2
Extra Volume Booster screenshot 3

Enhance your device's audio output with this powerful volume booster. It amplifies low-level audio files and weak microphone sounds to a higher quality, clearer, and stronger sound without distortion. Achieve significant volume enhancement and sound amplification.

LoudPhone: Increase Volume#3

LoudPhone: Increase Volume by LSA LTD

Volume Booster & Amplifier
Worth Considering
🔧 Utilities
4.5(6 ratings)
FreeIn-App Purchases
LoudPhone: Increase Volume screenshot 1
LoudPhone: Increase Volume screenshot 2
LoudPhone: Increase Volume screenshot 3
LoudPhone: Increase Volume screenshot 4
LoudPhone: Increase Volume screenshot 5

This app amplifies sounds around you in real-time, making conversations clearer and details more audible through your headphones. It offers adjustable volume boosts and EQ presets for various listening situations.

More Headphone Volume Booster Free apps to explore

FAQ about Headphone Volume Booster Free

What are the best headphone volume booster free apps for iPhone?
Volume Booster - Sound & Bass tops our headphone volume booster free apps ranking as of November 2026, with a 4.4-star average from 289 App Store ratings, and it's free to download.
Volume Booster - Sound & Bass has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 250+ headphone volume booster free apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.