176+ iOS apps & games curated and reviewed
The best knock apps and games on iPhone average 4.5★ across 176+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (3.2K) | Yes | Yes | Jul 2026 |
| 2 |  | Free | 3.2★ (27) | No | No | May 2026 |
| 3 |  | Free | 4.6★ (211K) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 4.9★ (4.4K) | Yes | Yes | Jul 2026 |
| 5 |  | Free | 4.7★ (11K) | No | Yes | Jul 2026 |
| 6 |  | Free | — | No | No | Jul 2026 |
| 7 |  | Free | 4.5★ (956) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 4.7★ (72K) | Yes | Yes | Jul 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.
Manage leads and client interactions efficiently from your mobile device. This app allows leasing teams to message prospects, track engagement, and send quotes on the go. Stay connected to your work from anywhere, ensuring no opportunity is missed.
Test your aim by throwing balls to demolish various structures. Enjoy hundreds of levels with diverse visuals and challenging gameplay. Simple one-tap controls make it easy to pick up and play.
Engage in a physics-based puzzle game where you strategically launch projectiles to demolish intricate structures. Master dynamic physics and diverse materials across hundreds of challenging levels with a vibrant carnival theme.
Blast colorful blocks and topple clever structures in this satisfying physics-driven puzzle game. Fire matching blocks to create explosive chain reactions and clear every piece to complete hundreds of handcrafted levels. Enjoy addictive, rewarding gameplay that's easy to learn but challenging to master.
Test your aim by hitting targets with various balls. Knock down objects or make them explode to achieve stage scores and advance through levels. Enjoy diverse game modes, including challenges and multiplayer, with simple controls and offline play.
Interact with a grumpy but hilarious marmot by knocking, tapping, and ringing his doorbell to elicit funny reactions. Collect souvenirs and unlock new doorbells with in-game currency. Perfect for entertaining kids and adults alike.
This app helps sales agents organize leads and plan efficient routes to maximize their sales potential. It ensures no lead is lost, streamlining the sales process with intelligent routing and automation.
Jump between buildings and shoot targets to make them fall. Master chaining sections together for faster progression. Enjoy simple controls and addictive gameplay.
Enhance your drum sounds with this audio plugin designed for professional mixing. It helps drums cut through the mix with a powerful, impactful sound. Optimized for ease of use, it suits both new and experienced music producers.
Engage in a non-stop platform shooter where you play as a stylish operative taking down a mafia underworld. Utilize physics-based trick shots and a vast arsenal of weapons to eliminate enemies while carefully avoiding hostages. Unlock new rooms and customize your character with stylish skins.
Engage in a simple yet addictive arcade experience. Tap to fire your cannon and aim to destroy as many objects as possible. Test your reflexes and see how high you can score.
Hurl fireballs at structures to cause them to collapse and knock down targets. Earn rewards for saved fireballs to unlock new environments and weapons. Enjoy addictive gameplay with one-tap controls and stunning 3D visuals.
Test your timing to hit balls and knock out pitchers. Aim for home runs and clear levels by successfully knocking out the required number of pitchers. Be careful to avoid hitting bombs, which will end the game.
Effortlessly remove backgrounds from photos with AI-powered tools. Create collages, ID photos, and edit images with multi-layer synthesis and a variety of filters and effects. Easily erase unwanted objects and refine details for professional-looking results.
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.
A fun and addictive game where you use your finger to swipe and throw a ball. Aim to strike juice cans to score points and test your accuracy.