
One by Lessen
6.0#17 in property maintenance softwareAndroidiOSWebAPI
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| Fact | One by Lessen | Platuni Maintenance |
|---|---|---|
| Founded | 2019 | 2025 |
| Headquarters | Scottsdale, Arizona, United States | Vancouver, British Columbia, Canada |
| Integrations | Lessen announced an integration with HappyCo that lets shared customers initiate, manage, and track maintenance, repairs, and turns through connected workflows. | The published integration matrix names API access and webhooks for Growth and custom integrations for Enterprise. |
| Purpose | One by Lessen manages property and facility maintenance across the project journey, from work order creation through vendor sourcing and invoicing. | Platuni helps landlords and property managers capture maintenance requests, assign work, coordinate vendors, track updates, and connect maintenance records to properties and units. |
| 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. | Platuni says it uses encryption at rest and in transit, firewalls, access controls, regular audits and penetration testing, and role-based data access. |
No prices published.
One by Lessen suits owners and managers of large, distributed residential or commercial property portfolios. Its tools also address the maintenance tasks of property managers, technicians, vendors, and residents.
It is intended for property managers, residents, and service providers coordinating maintenance. The free Starter tier is limited to one unit, while Growth has a 10-unit minimum.