Big Dub vs FourKeys
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Big Dub
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FourKeys
Tap large buttons to play funny sound effects instantly. Create custom soundboards with your own recordings or imported audio. Enjoy this satisfying sound toy on your iPhone, Apple Watch, and home screen widget for pranks or stress relief.
- Instant sound effect playback
- Customizable soundboards
- Record and import audio
- iPhone and Apple Watch support
- Interactive home screen widget
- Shareable keyboard packs
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FourKeys is a super satisfying sound button toy. 4 big buttons, tap to play — blast funny sound effects anytime on your iPhone and Apple Watch. Perfect for pranks, parties, or just stress relief. WHAT YOU CAN DO - Tap to instantly play sound effects - Create multiple keyboards with custom colors, text, and icons - Choose from 40+ built-in sound effects - Record your own sounds (up to 15 seconds) - Import audio files (MP3, M4A, WAV, and more) - Set a custom image for each key cap - Share keyboard packs with friends — swap and play! iPHONE + APPLE WATCH Manage your keyboards, record audio, and import sounds on iPhone. On the go, just raise your wrist and tap on Apple Watch — fun anytime, anywhere. INTERACTIVE WIDGET Add an iOS widget to your Home Screen. Play your favorite sounds without even opening the app — prank your friends effortlessly! FREE & PRO Free includes: • 3 keyboards • 40+ built-in sounds • Sound recording • Audio import Upgrade to FourKeys Unlimited (one-time purchase) to unlock: • Unlimited keyboards • Custom App Icons (8 color themes) • Keyboard pack import/export & sharing PRIVACY FIRST All data is stored locally on your device. No analytics, no tracking, no ads.
Screenshots
Verdict
The clearest difference is in-app purchases: Big Dub at none against FourKeys's 1. Big Dub also leads on iOS requirement (11.0 vs 17.0). FourKeys's advantage is device support. On price 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. FourKeys sells 1 one-off in-app purchase. Big Dub asks for nothing beyond the download.
| Parameter | Big Dub | FourKeys |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| Update frequency | — | Every 9 days |
| Ads | — | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | — | iPhone, Apple Watch — better |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 66 MB | 23 MB |
| Age rating | 17+ | 9+ |
| Developer | Taiyi Digital Limited Company | 敏刚 易 |
In-app purchases
Big Dub
No in-app purchases
FourKeys
- FourKeys Unlimited$1.99
