SlapMac is a very fun entertainment app that turns your MacBook into a “reactive living thing”: slap the body once, and the MacBook responds with sound effects, and the volume of the sound automatically changes according to the force of the slap.
How it works:
SlapMac uses the MacBook’s built-in accelerometer to detect physical impacts and vibrations (requires M1 Pro or newer chip). When you slap, tap, shake, or jolt the laptop body, the app plays the corresponding sound effect from the currently selected voice pack.
You can slap, tap, or shake the MacBook, and the device will immediately respond with all kinds of funny sounds, such as moans, fart sounds, screams, hit sounds, fighting game combo sound effects, and more.
Key features:
Smart impact detection:
- Recognizes the force and type of impact through the accelerometer;
- Sound effect volume changes proportionally according to slap force: light taps are quieter, and hard slaps are louder;
- Supports customizable sensitivity.
Cooldown timer:
Prevents triggering a large number of sound effects when slapping repeatedly in a short time, so the app won’t “lose control” from rapid consecutive impacts.
Voice packs:
Comes with 9 voice packs, containing more than 150 sound effects in total:
- Woman: expressive human voice reactions;
- Goat: goat calls;
- Combo Hit: continuous hit sound effects with a combo system, with an optional screen flash effect;
- Metal / Man: sound packs newly added in version 1.3.0;
- and many other sound packs, and you can turn off sound effects that are not suitable for office environments.
Other modes:
- Lid Creak: plays a creaking sound when opening or closing the MacBook screen (requires M2 Pro or newer chip);
- USB Moaner: plays a corresponding sound effect when connecting or disconnecting a USB device, no need to slap the body;
- Slap Counter: displays the cumulative number of “slaps” in the menu bar.
