10+ iOS apps & games curated and reviewed
From beginner-friendly picks to power-user tools, our knock fever list covers 10+ iPhone apps and games updated through July 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (6.5K) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 3.0★ (1) | No | No | Jul 2026 |
| 3 |  | Free | 2.4★ (5) | No | No | May 2026 |
| 4 |  | Free | 3.7★ (15) | No | No | May 2026 |
| 5 |  | Free | 3.9★ (61) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.3★ (533) | No | Yes | Aug 2026 |
| 7 |  | Free | 3.7★ (6) | No | No | May 2026 |
| 8 |  | Free | — | Yes | No | May 2026 |
Aim your cannon precisely to blast down colorful towers in this physics-based destruction game. Enjoy hundreds of satisfying levels with simple controls and spectacular chain reactions. Become the ultimate cannon champion by strategically knocking down every structure.
Launch colorful blocks with a cannon to help an adorable capybara complete challenges. Aim carefully, create chain reactions, and clear levels through strategy and precision across vibrant worlds. Enjoy relaxing gameplay with cheerful visuals.
Compete in a hockey arena to score three goals and defeat your opponents. Release your finger to knock down rivals. Test your scoring ability in this fast-paced game.
This app delivers a collection of knock-knock jokes performed by a comedian. Simply press a button to hear a joke, making it an interactive and entertaining experience for children.
This app offers a vast collection of over 115 annoying and entertaining sound effects. Easily trigger sounds like airhorns, screams, and comedic effects to prank friends or simply have fun. It's a self-contained app, requiring no internet connection.
This app offers a collection of clean, funny knock-knock jokes for children. It features an animated owl that reacts to jokes, and allows kids to record and share their own jokes. Designed for easy use by young children, it's a fun way to engage with humor.
Experience a variety of authentic door knocking sounds for entertainment. Use these realistic audio clips to prank friends and family, creating amusing moments of surprise and confusion when they expect a visitor but find no one there.
