WhySlow

Real-time system monitor for your Mac. A beautiful Health Score tracks CPU, memory, storage, battery, network, GPU, and thermals — all at a glance.

Mac

More Apps

Prevents your Mac from sleeping, even with the lid closed. Keep your Mac awake while using external displays — on battery or plugged in.

Check your internet speed right from the menu bar. Quick, accurate network speed testing for your Mac.

Your remote meeting partner. Mute and unmute your mic from the menu bar, keyboard shortcuts, or AirPods — works with all meeting apps.

Mirror your iPhone or iPad screen to Mac wirelessly. H.265 streaming, Game Mode, and peer-to-peer — no WiFi needed.