Your all-in-one Mac
protection suite
Antivirus, firewall, system optimization, and VPN — all inside one simple app.
Antivirus, firewall, system optimization, and VPN — all inside one simple app.
Everything you need to keep your Mac secure, private, and running smoothly.
Remove unnecessary files, reclaim storage, and keep your Mac running smoothly.
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Powerful tools with a simple interface for everyday Mac protection.
Run quick scans and stay protected with real-time threat monitoring. Async detects and blocks malware, ransomware, and spyware before they can harm your Mac.
Get Async ONESee exactly which apps are connecting to the internet. Block unwanted connections and control your network security with one click.
Get Async ONEFind and remove junk files, cache data, and app leftovers. Reclaim storage and keep your Mac running at peak performance.
Get Async ONEEncrypt your internet traffic and hide your IP address. Browse privately on any network — especially public Wi-Fi — with one click.
Get Async ONE
Protect your Mac in minutes.
Covered by our 30-Day Money-Back Guarantee
"I used to juggle three different security tools. Async ONE replaced all of them. My Mac runs faster and I finally understand my security."
"One click and everything is checked — security, network, privacy, and cleanup. I've reclaimed over 12GB since installing."
"Finally, a security app that doesn't slow down my Mac. The VPN is fast, the firewall is clear, and everything is in one place."
Try Async ONE with confidence. If you're not satisfied, contact our support team within 30 days for a refund.
Try Async risk-freeAsync ONE is an all-in-one security, privacy, and performance suite for Mac combining antivirus, firewall, SmartClean, and Async VPN.
Async ONE includes antivirus protection, firewall, SmartClean system optimization, and Async VPN — all in one application. Choose Essential, Advanced, or Complete depending on the features you need.
While macOS includes built-in security features, Async ONE provides additional layers of protection including real-time malware scanning, network monitoring, and privacy tools that go beyond the defaults.
SmartClean finds and removes junk files, system caches, temporary files, and application leftovers that consume storage. It also includes system monitoring tools to keep your Mac running smoothly.
Async VPN encrypts your internet traffic and hides your IP address. It's especially important on public Wi-Fi. One click connects you — no complicated setup.
Async ONE requires macOS 12.4 or later, an Intel or Apple Silicon processor, 8 GB of RAM, and 2 GB of available storage.
Yes. Async ONE offers plans for 1, 3, or 5 Macs. All devices share the same subscription and can be managed from a single account.
Simple. Private. Powerful.
Async builds security and performance tools designed to make protecting your Mac simple. One application brings together antivirus protection, network security, privacy, and system optimization.
Get Async ONE