Freedom251 › Property Maintenance Software
One by Lessen
What One by Lessen is
One by Lessen manages property and facility maintenance from work order creation through vendor sourcing and invoicing. It is designed for owners and managers of large, distributed residential and commercial real estate portfolios, as well as property managers, technicians, vendors, and portfolio owners. Its client portal supports work orders, data insights, reporting, cost controls, asset management, compliance management, and open APIs. Vendor tools cover work orders and projects, proposals, invoices, communications, task prioritization, and scorecards. One Insite helps property managers assign, schedule, track, and optimize technician work, including dispatch recommendations based on rules and capacity. One Onsite helps vendors manage jobs and routes; One Maintenance lets residents submit requests and follow arrival-time, status, and approval updates. Commercial asset features include QR code tagging, preventive maintenance, and inventory for repair-or-replace decisions. Lessen says support is available 24/7 through the client portal, phone, or email. The platform is available on web, Android, iOS, and through APIs. Pricing is available on request, and prospective customers can contact sales to schedule a demo.
Who it suits
One by Lessen suits owners and managers of large, distributed residential or commercial property portfolios. Its separate tools also address property managers, maintenance technicians, vendors, and residents.
What it does well
- Covers work orders through vendor sourcing and invoicing.
- Resident app supports service requests and updates.
- Dispatch recommendations use rules and capacity.
- Commercial assets include QR tagging and preventive maintenance.
- Support is available 24/7.
What to know first
- Pricing is available on request.
- Prospective customers are directed to contact sales for a demo.
- The security policy says internet-transmitted information cannot be guaranteed secure.
Getting started
- Visit the One by Lessen website.
- Contact sales to schedule a demo.
- Use the web, Android, or iOS platform, or connect through the API.
Verdict
One by Lessen brings resident requests, vendor coordination, field work, and portfolio maintenance tools into one product. It is aimed at large, distributed portfolios, so prospective customers can request a demo to assess fit.
Questions
How much does One by Lessen cost?
It is paid, with pricing available on request.
Which platforms does it support?
One by Lessen is available on web, Android, and iOS, and offers API access.
Can residents submit maintenance requests?
Yes. One Maintenance lets residents submit service requests and receive updates on arrival times, work order status, and approvals.
Does it support vendor management?
Yes. The vendor portal supports work orders and projects, proposals, invoices, communications, task prioritization, and vendor scorecards.
How can a prospective customer get started?
Lessen directs prospective customers to contact sales to schedule a demo.
Facts from One by Lessen's own pages
- Assets
- Commercial asset features include asset collection, QR code tagging, preventive maintenance, digital facility management, and inventory for repair-or-replace decisions. · lessen.com, 7 Oct 2026
- Audience
- It is designed for owners and managers of large, distributed residential and commercial real estate portfolios, including property managers, technicians, vendors, and portfolio owners. · lessen.com, 7 Oct 2026
- Client portal
- The client portal supports work order management, data-backed decisions, automated cost controls, asset inventory, compliance management, and open APIs. · lessen.com, 7 Oct 2026
- Dispatch and budget
- One Insite lets property managers assign, track, schedule, and optimize technician workflows, with rule-based and capacity-based vendor dispatch recommendations and lifecycle cost controls. · lessen.com, 7 Oct 2026
- Features
- The Client Portal includes work order management, data insights, reporting, cost controls, asset management, compliance management, and open APIs. · lessen.com, 7 Oct 2026
- Field work
- One Onsite helps vendors manage daily jobs, plan routes, receive in-route notifications, and access property and issue details. · lessen.com, 7 Oct 2026
- Founded
- 2019 · lessen.com, 28 Sept 2026
- Getting started
- The product page directs prospective customers to contact sales to schedule a demo. · lessen.com, 7 Oct 2026
- Headquarters
- Scottsdale, Arizona, United States · lessen.com, 28 Sept 2026
- Integrations
- Lessen announced an integration with HappyCo that lets shared customers initiate, manage, and track maintenance, repairs, and turns through connected workflows. · lessen.com, 7 Oct 2026
- Mobile apps
- One Insite helps property managers assign, track, schedule, and optimize technician work; One Onsite helps vendors manage jobs and routes; One Maintenance lets residents submit work orders and track status. · lessen.com, 7 Oct 2026
- Open APIs
- The product page describes open APIs for customer integrations. · lessen.com, 7 Oct 2026
- Product
- One by Lessen manages property and facility maintenance from work order creation through vendor sourcing and invoicing. · lessen.com, 7 Oct 2026
- Purpose
- One by Lessen manages property and facility maintenance across the project journey, from work order creation through vendor sourcing and invoicing. · lessen.com, 7 Oct 2026
- Resident app
- One Maintenance lets residents submit service requests and receive updates on arrival times, work order status, and approvals. · lessen.com, 7 Oct 2026
- Scale
- Lessen says the platform is built to support clients managing over 1 million properties and gives access to a nationwide network of more than 30,000 vetted vendors. · lessen.com, 7 Oct 2026
- Security
- Lessen’s security policy says it uses an ongoing risk management process and SSL transmission encryption up to 256-bit, while noting it cannot guarantee security of information transmitted over the internet. · lessen.com, 7 Oct 2026
- Security and compliance
- The product page lists compliance management as a platform feature but does not name a security certification. · lessen.com, 7 Oct 2026
- Support
- Lessen says its support team is available 24/7 through the client portal, phone, or email. · lessen.com, 7 Oct 2026
- Vendor portal
- The vendor portal supports work orders and projects, proposals and invoices, communications, task prioritization, and vendor scorecards. · lessen.com, 7 Oct 2026
- Vendor tools
- The Vendor Portal supports work orders and projects, proposals, invoices, communications, prioritization, and vendor scorecards. · lessen.com, 7 Oct 2026
Where One by Lessen stands on Freedom251
- Property Maintenance Software#19 of 25