Best Supra eKEY Alternatives ranked by AI · updated Aug 2026

Supra eKEY is a mobile access application for real estate agents using Supra electronic lockboxes. It provides lockbox opening, showing data, notifications, and access management through participating MLS organizations.

Developer: Supra Price: MLS or association fees vary 🎯 suprasystems.com

🏠 Real Estate Mobile App access management lockbox

Top 6 Supra eKEY alternatives

SentriKey Real Estate

SentriLock

SentriKey Real Estate is a mobile app for real estate professionals who use SentriLock electronic lockboxes to manage property access. It supports...

Pros

Combines mobile lockbox access, showing notifications, and access logs
Strong adoption among U.S. MLSs using SentriLock hardware
Provides centralized permission controls for listing agents and administrators

Cons

Requires SentriLock lockboxes and participating MLS or association access
Less useful for teams operating across multiple lockbox ecosystems
Availability and fees depend heavily on local MLS policies

Free app; MLS or association fees vary

Alternatives to SentriKey Real Est... → Visit site

ShowingTime

ShowingTime is a popular showing management software used by real estate professionals.

Pros

Comprehensive showing management features
Suitable for teams of all sizes

Cons

Higher price point for advanced features
Complex setup process

Pricing available upon request

Alternatives to ShowingTime →

LockboxONE

LockboxONE provides electronic real estate lockboxes and a cloud-based platform for controlling and monitoring property access. It is designed for agents, brokers,...

Pros

Offers a direct electronic-lockbox alternative to SentriLock
Cloud-based access management can support broker-controlled deployments
Provides audit trails for property entry activity

Cons

Smaller ecosystem and market footprint than SentriLock or Supra
Local support and integrations may be less available
Pricing is not broadly published

N/A

Alternatives to LockboxONE → Visit site

BrokerBay

BrokerBay is a real estate showing-management platform for brokerages and MLS-connected organizations. It coordinates showing requests, confirmations, access instructions, and integrations with...

Pros

Combines showing scheduling with access coordination
More capable than SentriKey for brokerage-level workflow management
Supports integrations with multiple lockbox and MLS systems

Cons

Not primarily a lockbox hardware or mobile-entry product
Requires configuration and adoption across a brokerage
Pricing is typically sales-led and not publicly listed

N/A

Alternatives to BrokerBay → Visit site

Rently

Rently provides smart access and self-guided touring software for rental property operators and property managers. Its platform supports identity verification, tour scheduling,...

Pros

Strong self-guided touring workflows for rental properties
Combines access control with applicant and tour management
Supports multiple smart-access methods rather than one lockbox brand

Cons

More rental-focused than traditional residential sales
May be overpowered for an individual listing agent
Hardware and service costs vary by deployment

N/A

Alternatives to Rently → Visit site

Master Lock Vault Enterprise

Master Lock Company

Master Lock Vault Enterprise is a cloud platform for managing connected locks, lockboxes, and user permissions. It serves businesses and property operators...

Pros

Supports centralized permissions and audit trails across many devices
Useful beyond real estate for facilities and equipment access
Provides administrative controls for teams and organizations

Cons

Less tailored to real estate showing workflows than SentriKey
Does not provide the same MLS agent-network integration
Requires compatible Master Lock Vault hardware

N/A

Alternatives to Master Lock Vault... → Visit site

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