Free: 1 monitored domain, 14 days data retention. Basic: $7/month for 5 monitored domains, 30 days data retention. Pro: $20/month for 20 monitored domains, 90 days data retention.
Key features
Automatic locking when device moves out of Bluetooth range
Auto-unlock when device returns
Run macOS Shortcuts on leave and return
Live signal graph showing Bluetooth strength
Activity monitoring to prevent false triggers
PIN-protected settings
Scheduled hours for when actions run
Touch-to-unlock on any Mac
Customizable Bluetooth signal thresholds
Support for iPhone, Apple Watch, and Android devices
DMARC pass rate tracking
Identifies senders using your domain
Flags forwarding and misconfigurations
Authentication tracking
Enforcement readiness guidance
SPF and DKIM checking tools
Multi-domain monitoring
Team member access
Configurable data retention
Average setup time under 10 minutes
What makes it different
Works without requiring any app installation on iPhone or Apple Watch
One-time purchase with no subscription required
Uses only local Bluetooth monitoring, no constant network access needed
Apple notarized and signed with Developer ID for security verification
Supports unlimited Macs with single license for personal use
No technical expertise required
Free plan with no credit card required
Built specifically for small businesses and domain owners without IT teams
ProximityLock
MyDMARC