Protobuzz vs. Lowkey Buzzer

By Protobuzz · Reviewed October 5, 2026

Lowkey offers remote entry, access codes, household sharing and activity history. Its published Premium offering includes time/day schedules.

Comparing guest controls and the plan needed for schedules.

Protobuzz includes passcode, timer and access-count conditions in Community. Standard adds schedules, automatic grant access and group invitations, making it a useful starting point for households that want explicit rule controls.

Decide whether the visitor needs a live forwarded call or automatic access after your conditions pass. Check the conditions and actions guide for Protobuzz's rule controls, and demonstrate the workflow before switching.

• Access codes on Standard and Premium; time/day schedules on Premium
• Standard lists up to two users and 30-day history
• Premium lists up to eight users and unlimited history

Official sources are linked below. Features not established by those pages should be confirmed with the provider, rather than assumed unavailable.

Lowkey's delivery page publishes annual totals and user/history limits for Lite, Standard and Premium. Confirm billing currency and checkout totals before comparing with Protobuzz's CAD plans; do not infer percentage savings from mismatched tiers.

• Protobuzz Community: Free Community tier. Add passcode condition; Add timer condition; Add access count condition; Forward call action.
• Protobuzz Standard: CAD $4.99/month or CAD $49.99/year, before applicable taxes. Everything in Community; Add schedule condition; Automatic grant access; Invite others to a group; Create more than 3 rules; Unlock themes.
• Protobuzz Premium: CAD $9.99/month or CAD $99.99/year, before applicable taxes. Everything in Standard; Manage up to three groups per account; Sync automations with Google Calendar.

Compare currency, full billing totals, usage allowances and included features. A yearly total divided by twelve is an equivalent monthly cost, not month-to-month billing. See current Protobuzz pricing before subscribing.

Lowkey already has useful guest and sharing features. If its app and plan limits meet your needs, those workflows alone are not a reason to switch. Compare the exact controls you need.

Confirm that the panel can dial an external number and management can update the directory destination. Test a live visitor call and door release. A phone-routing service does not repair a damaged panel, lock or speaker, and a handset-only system needs a connection-specific assessment.

Ask for a manual compatibility review, then follow the setup guide.

Written by Protobuzz using the linked official product pages and our published plans. We have not performed an independent security or reliability benchmark. Prices and features may change after the review date.

• Lowkey delivery features and plan comparison
• Protobuzz plans and included features
• Protobuzz conditions and actions

Start with Protobuzz Community or request a demonstration of your visitor routine. You can also browse all comparisons.

Already using a buzzer service? Follow our guide to switching apartment buzzer apps to coordinate the directory change, recreate visitor rules and test the new route before cancelling the old service.