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Best Custom Sound App

239+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated August 2026

Custom Sound Box is the household name in custom sound app, but it's far from the only option. We track 239+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Custom Sound App (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Custom Sound BoxCustom Sound BoxFree4.8★ (937)YesYesSep 2026
2Custom Soundboard Maker AppCustom Soundboard Maker AppFree3.7★ (9)NoYesSep 2026
3Klang - Sound Board WidgetKlang - Sound Board WidgetFree4.6★ (110)NoNoSep 2026
4SoundBox: Best Soundboard AppSoundBox: Best Soundboard AppFree3.9★ (29)NoYesJul 2026
5Charging Play - Sound ChangerCharging Play - Sound ChangerFree4.2★ (146)NoNoSep 2026
6Sony | Sound ConnectSony | Sound ConnectFree4.5★ (62K)YesNoSep 2026
7Sound Button WorldSound Button WorldFree3.6★ (28)NoNoAug 2026
8Charging SoundCharging SoundFree4.3★ (610)YesYesSep 2026

Top Picks for Custom Sound App

Custom Sound Box#1

Custom Sound Box by William Wilson

Your Own Soundboard
Editor's Choice
🎬 Entertainment
4.8😊(937 ratings)
FreeAdsIn-App Purchases
Custom Sound Box screenshot 1
Custom Sound Box screenshot 2
Custom Sound Box screenshot 3

Design a personalized soundboard with audio clips from various sources. Record new sounds, upload existing files, and organize them for easy playback. Overlap sounds for unique audio experiences.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Customizable soundboard
  • 💡 Ability to record and import own sounds
  • 🎨 Colorful and visually appealing interface

Room to Improve

  • 🐛 Occasional crashes and playback issues
  • 🔊 Lack of volume/gain control for individual sounds
  • 🔍 Difficulty organizing and managing large sound libraries
Custom Soundboard Maker App#2

Custom Soundboard Maker App by Lidwien Veugen

Funny sound effects
Strong Contender
🎵 Music
3.7(9 ratings)
FreeIn-App Purchases
Custom Soundboard Maker App screenshot 1
Custom Soundboard Maker App screenshot 2
Custom Soundboard Maker App screenshot 3
Custom Soundboard Maker App screenshot 4
Custom Soundboard Maker App screenshot 5
Custom Soundboard Maker App screenshot 6

Create professional-grade soundboards with custom audio clips, effects, and loops. Organize sounds by category, control playback with fades and volume adjustments, and design a unique visual layout for your audio creations.

Klang - Sound Board Widget#3

Klang - Sound Board Widget by unorderly GmbH

Play from Home & Lock Screen
Worth Considering
🎵 Music
4.6(110 ratings)
Free
Klang - Sound Board Widget screenshot 1
Klang - Sound Board Widget screenshot 2
Klang - Sound Board Widget screenshot 3
Klang - Sound Board Widget screenshot 4

Transform your home and lock screens into interactive soundboards. Easily play custom or pre-made sounds with just a tap. Record your own audio or import from videos to personalize your device's sound experience.

More Custom Sound App apps to explore

4
SoundBox: Best Soundboard App
SoundBox: Best Soundboard App
SoundBox: Best Soundboard App
Epic Soundboard Sounds
Free

This app offers a vast and ever-growing library of sound effects and ambient tracks for creative projects or personal enjoyment. Users can browse, download, and even create their own custom sound snippets with various editing tools. It's designed for anyone looking to enhance audio content or simply have fun with sound.

Vast cloud-based audio libraryCreate custom sound snippetsImport audio from cloud storage
🔧 Utilities
(29)
free with in-app purchases
5
Charging Play - Sound Changer
Charging Play - Sound Changer
Charging Play - Sound Changer
Custom Fun Effect Audio App
Free

This app allows users to play custom sounds when their device is connected or disconnected from a charger. You can choose from available sounds or record your own, even applying funny voice effects.

Play sound on charger connect/disconnectSelect from available soundsRecord custom sounds
🎬 Entertainment
(146)
free
6
Sony | Sound Connect
Sony | Sound Connect
Sony | Sound Connect
former Headphones Connect
Free

Tailor your audio experience with customizable sound settings for compatible Sony headphones and Bluetooth speakers. Adjust equalizer, noise cancellation, and ambient sound levels to suit your preferences and environment. Track listening habits and monitor ear health with this comprehensive audio companion.

Customizable equalizerAdjustable noise cancellationAmbient sound filtering
🔧 Utilities
(62K)
free with in-app purchases
7
Sound Button World
Sound Button World
Sound Button World
More than 400 sound buttons
Free

Explore a vast collection of over 400 sound effects, memes, and funny audio clips. Create and customize your own unique sound buttons directly from your smartphone, desktop, or tablet.

Over 400 sound buttonsFunny sound effectsMeme sounds
🎵 Music
(28)
free
8
Charging Sound
Charging Sound
Charging Sound
charging play sounds
Free

Customize your phone's charging experience with a variety of unique sounds. Choose from pre-set cool voice packs or upload your own audio files. Receive notifications for charging status, low battery, and full charge.

Customizable charging soundsUnplugged sound alertsLow battery sound notifications
🌟 Lifestyle
(610)
subscription
9
Charging Sound Changer
Charging Sound Changer
Charging Sound Changer
custom sound effect
Free

Personalize your device's charging alert with custom sounds. Record your own, extract from videos, or choose from a library. Modify pitch, speed, and add effects to create a unique notification.

Record custom charging soundsExtract audio from videosAccess a sound library
🎬 Entertainment
(20)
free with in-app purchases
10
Sound Board - Audio Buttons
Sound Board - Audio Buttons
Sound Board - Audio Buttons
For live show, stream, podcast
Free

Easily create and organize custom sound boards for live shows, streams, or podcasts. Import, record, and customize audio with advanced settings and trigger sounds with a single tap. Offers a clean design and lightning-fast setup for a powerful sound control experience.

Create custom sound boardsImport, record, and organize soundsCustomize volume, looping, and fades
🎵 Music
(7)
freemium
11
Lock Sound for Tesla
Lock Sound for Tesla
Lock Sound for Tesla
Custom Lock & Boombox Sounds
Free

Personalize your electric car's lock sound and external audio with a vast library of high-quality effects. Choose from categories like FX, Voices, Horror, and Jingles to give your vehicle a unique sound personality. Easily export sounds for your car and play them through the Boombox feature.

Over 240 high-quality custom soundsMultiple sound categories (FX, Voices, Horror, Jingles)Preview sounds within the app
🔧 Utilities
(1)
free with in-app purchases
12
Soundboard Studio
Soundboard Studio
Soundboard Studio
Soundboard for Live Shows
Free

This app provides a professional and smart sound playback solution with a customizable grid of buttons for various audio needs. It allows for simultaneous playback of multiple tracks, detailed track settings, and easy organization into multiple boards.

Play multiple tracks simultaneouslyCustomizable track layout and colorsFade in/out and individual volume control
🎵 Music
(3.9K)
freemium
13
SoundBoard
SoundBoard
SoundBoard
Custom Soundboard
Free

Create and manage custom soundboards for events, pranks, or personal sound effects. Easily add, play, record, and organize audio files with multiple customizable boards.

Add sounds effortlesslyCreate multiple customizable soundboardsInstant sound playback
🔧 Utilities
(4)
ad-supported
14
Tone Lab: Sound Maker
Tone Lab: Sound Maker
Tone Lab: Sound Maker
Play With Every Clip
Free

Transform any audio into custom ringtones or sound clips for your phone. Easily import sounds, trim clips, and apply various styles to personalize your device. Save, share, and enjoy your unique creations.

Import audio from gallery or filesConvert video to editable audioTrim and adjust audio clips
🎵 Music
(6)
free with in-app purchases
15
Voice Changer-Customize Sound
Voice Changer-Customize Sound
Voice Changer-Customize Sound
Transform voice to male/female
Free

Easily transform your voice in real-time for calls, games, or recordings. Offers male/female conversion, custom voice creation, and noise reduction for streamers. Make your voice more interesting and add fun to your communications.

Real-time voice changingMale/female voice conversionCustom voice creation
🔧 Utilities
(74)
freemium
16
GusPad Soundboard
GusPad Soundboard
GusPad Soundboard
Sound pads for DJs & fun
Free

Create custom soundboards with a variety of funny sounds, memes, and effects. Easily upload your own audio and control individual volumes. Enjoy offline playback and seamless integration with other music apps.

Play funny sounds and meme audioUpload and use custom audioIndividual volume control per pad
🎵 Music
(3)
freemium
17
Cool Sound FX
Cool Sound FX
Cool Sound FX
Instant soundboard fun
Free
$0.99 | 100% OFF
🎬 Entertainment
(0)
18
DJ Soundboard
DJ Soundboard
DJ Soundboard
Custom Sound Board, Song Mixer
Free

Create exciting DJ sets with a collection of custom sound effects. Add sirens, airhorns, vocals, and alarms to your music. Loop effects and adjust their tempo to perfectly match your tracks.

Custom sound effects librarySound effect loopingTempo adjustment for effects
🎵 Music
(206)
free with in-app purchases
19
Ringtone Maker & Custom Tones
Ringtone Maker & Custom Tones
Ringtone Maker & Custom Tones
Video and Music to Ringtones
Free

Easily create custom ringtones from your favorite songs, videos, or voice recordings. Edit, trim, and add effects to personalize your device's sounds.

Edit and trim audio clipsExtract sound from videosHigh-quality output
🎵 Music
(425)
free with in-app purchases
20
Voice Changer, Sound Recorder
Voice Changer, Sound Recorder
Voice Changer, Sound Recorder
Funny Prank Call plus Player
Free

Record your voice and apply a wide range of fun sound effects in real-time. Transform your voice to sound like different characters or add ambient sounds to your recordings. Easily edit and share your creations with friends for entertainment.

Real-time voice recordingVariety of sound effectsApply effects directly
🛍️ Shopping
(2.4K)
free with in-app purchases

FAQ about Custom Sound App

What is the best custom sound app for iPhone?
Custom Sound Box tops our custom sound app ranking as of August 2026, with a 4.8-star average from 937 App Store ratings, and it's free to download.
Yes — 20 of the top custom sound app we rank are free to download, including Custom Sound Box and Custom Soundboard Maker App.
Custom Sound Box shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 239+ custom sound app on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to create your own personalized soundboard. You can record new audio clips, upload existing audio files from your device or the internet, and organize them using folders and tags. You can also play sounds individually or overlap them for unique audio experiences.
You can add sounds by tapping and holding the Record button to create new audio. Alternatively, you can upload audio files already on your device through the Settings menu. You can also share audio files from other apps directly to your soundboard.