Sound Effects.! vs Custom Sound Box
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sound Effects.!
Explore a vast library of realistic sound effects for entertainment and pranks. Easily navigate categories like animals, horror, and weapons. Use the integrated keyboard to enhance your digital content with fun sounds.
- Hundreds of realistic sound effects
- Categorized sound library
- Intuitive gesture navigation
- Keyboard for conversations and videos
- Multi-language support
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Have fun with realistic sound effects! Sound Effects is an app which offer hundreds of cool sound effects. This application for iOS (iPhone & iPad) is perfect to spend some good time with your friends or your family. Have them try to guess a sound, or you can prank or scare them. The application includes various features: SOUND EFFECTS LIBRARY: Surprise your friends by playing amazing and realistic sounds. Teach your kids a lot of daily life noises. EASY NAVIGATION: Quickly find what you are looking for by browsing through relevant categories (such as: animals, horror, disgusting, weapons, bird, baby, etc.). INTUITIVE INTERFACE: Use gestures to switch between categories and pick among the many available sounds. We have simplified the app in order to make it accessible to everybody, even the kids, with a clear interface and big buttons. USEFUL KEYBOARD: Use the keyboard to animate your conversations, stories, videos and podcasts. Quickly access your favorite sounds with the keyboard. TRANSLATIONS: The application is translated in various languages (such as english, spanish, french, etc.), so everyone around the world can use it. --------------------------------------------------------- IMPORTANT NOTE: If you have sound problems, please check the audio volume of your device. FIND US ON: https://www.facebook.com/pxlapps https://twitter.com/pxlapps https://plus.google.com/116143621852583462451 https://www.pinterest.com/pxlapps/ https://www.instagram.com/pxlapps/ https://www.youtube.com/channel/UCTS1zbZaWzMQYD9_UNgy0NA --------------------------------------------------------- Thank you in advance for your comments.
Custom Sound Box
Create a personalized soundboard by recording, importing, or sharing audio clips. Organize sounds with folders and customizable tags, and play them instantly or layered. Sync with iCloud and use widgets or Shortcuts for quick access.
- Record custom audio clips
- Import and share audio files
- Play multiple sounds simultaneously
- Organize with folders and tags
- Sync sounds with iCloud
- Home Screen widgets and Shortcuts support
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Create your own personal soundboard with audio clips from friends, family, your files, and the web. Record a sound, import audio from your device, or use the iOS share sheet to add supported audio files directly to Sound Box. Tap any sound to play it instantly, or play multiple sounds at once for layered reactions, effects, and voice clips. Keep your soundboard organized with folders, colorful tags, search, sorting, and drag-and-drop ordering. Customize tags with colors and images, sync your sounds with iCloud, and play favorites faster from Home Screen widgets or Shortcuts. Features: • Record custom audio clips • Import and share audio files into the app • Trim sounds and adjust volume • Play multiple sounds at once, or one at a time • Organize with folders and tags • Customize tags with colors and images • Search, sort, and reorder sounds • Sync with iCloud • Play sounds from Home Screen widgets • Use Shortcuts to record, play, and stop sounds • Remove ads with an optional in-app purchase Build a custom soundboard for jokes, games, reactions, podcasts, streams, classrooms, events, or anywhere you need the right sound at the right time.
Screenshots
Verdict
The clearest difference is rating: Custom Sound Box at 4.8 against Sound Effects.!'s 4.3. Custom Sound Box also leads on update cadence (weekly vs every 4 months). Sound Effects.!'s advantage is in-app purchases (none vs 1) and iOS requirement (15.1 vs 17.0). On price, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Custom Sound Box sells 1 one-off in-app purchase. Sound Effects.! asks for nothing beyond the download.
Custom Sound Box holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 1.9K and 974 respectively. Written reviews complicate that: 87% of Sound Effects.!'s written reviews are positive against 81% of Custom Sound Box's, so the app with the better star average is not the one people write more warmly about.
Sound Effects.! ships an update every 4 months, Custom Sound Box weekly. Both last shipped on November 3, 2026.
| Parameter | Sound Effects.! | Custom Sound Box |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (1.9K ratings) | 4.8 (974 ratings) — better |
| Positive reviews | 87.0% of reviews — better | 81.5% of reviews |
| Number of ratings | 1.9K — better | 974 |
| Update frequency | Every 4 months | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 70 MB | 12 MB |
| Age rating | 9+ | 4+ |
| Developer | PXL APPS | William Wilson |
Customer experience
Sound Effects.!
Custom Sound Box
User reviews
Sound Effects.!
From 1.9K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Lots of sound effects
- 💡 Customizable sound board
- 😊 Fun and entertaining
Room to improve
- 🐛 Some sounds have poor quality
- 🔒 Requires review to unlock more content
- 💰 Ads can be intrusive
Custom Sound Box
From 974 App Store ratingsWhat we love
- 👍 Simple and easy to use
- 🚀 Customizable soundboard
- 💡 Ability to record and import own sounds
- 🎨 Colorful and visually appealing interface
- 💰 Reasonable pricing for ad-free version
Room to improve
- 🐛 Occasional crashes and playback issues
- 🔊 Lack of volume/gain control for individual sounds
- 🔍 Difficulty organizing and managing large sound libraries
- 📤 Limited export/import options for soundboards
- 📢 Intrusive ads in free version
Bugs and requests
Sound Effects.!
Reported bugs
2 issues- Occasional crashes or freezes
- Tutorial icon doesn't work
Requested features
3 requests- More sound categories and variety
- Ability to record and add custom sounds
- Option to remove ads for a one-time fee
Custom Sound Box
Reported bugs
4 issues- Recording and editing sounds can be glitchy
- Scrolling issues when tapping on buttons
- Inconsistent behavior when playing overlapping sounds
- Occasional crashes when deleting or rearranging sounds
Requested features
5 requests- Add equalizer and volume controls for individual sounds
- Implement a repeat/loop function for sounds
- Allow uploading of video clips as sound sources
- Improve sorting and organization tools for sound libraries
- Provide export/import options for soundboards
In-app purchases
Sound Effects.!
No in-app purchases
Custom Sound Box
- Remove Ads$1.29
Questions
Is Sound Effects.! free?
Is Custom Sound Box free?
Which has better reviews, Sound Effects.! or Custom Sound Box?
Do Sound Effects.! or Custom Sound Box have ads?
Which is updated more often, Sound Effects.! or Custom Sound Box?
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