Compare DOOR vs. PremiSys

All-in-one property management software that helps property managers and owners make more money, get organized, and grow. Simplify property management with easy-to-use, secure, and reliable software. With cutting-edge technology, world-class support, and free educational resources, DoorLoop empowers you to grow personally, professionally, and financially.

Join thousands of property managers who trust Buildium to take control of every aspect of their business and drive more revenue per door. It’s the #1 most recommended for a reason. Buildium is all-in-one property management software loaded with all the features you need to thrive—accounting, communications, leasing, top-rated mobile apps and more. You’ll be able to find new revenue streams from resident services, count on award-winning support, and tap into an ecosystem of proven integrations with Buildium Marketplace. No matter the portfolio, Buildium is purpose-built for your job. With packages starting at just $62 a month, and zero hidden fees, it’s no wonder Buildium is ranked by Forbes to be the “Best Real Estate Accounting Software for Property Managers.”

Gym Management Software with No Monthly Fees Gym Assistant is easy to use but powerful gym management software with no monthly fees, designed for gyms that want full control without recurring monthly fees. Ideal for gyms, health clubs, fitness centers, boxing & MMA academies, personal training studios, recreation centers, swim pools, & wellness facilities. Manage member sign-up, attendance, payments, billing, & retail sales with integrated POS. Control door access, track check-ins, & generate detailed membership and revenue reports—all from one integrated system backed by quality US based Support. Streamline daily operations & reduce front desk workload through automation. Optional MemberConnect digital services include an online member portal, SMS messaging, & a mobile app for check-in & door access. Easy to use & quick to learn, Gym Assistant lets staff register new members in minutes. No monthly fees, one-time purchase, no contracts - you own it. Simple, powerful and affordable.

6Storage is a cloud-based self-storage management solution that streamlines operations for facility owners and operators. The platform automates rentals, invoicing, online payments, tenant communication, and gate access control, while offering detailed reporting and analytics. With customizable automation tools and multi-location support, 6Storage reduces manual workload and operational costs. Designed to be scalable and intuitive, it helps operators deliver a seamless tenant experience, improve efficiency, and grow revenue—all from one central dashboard.

The HYPERSECURE Platform by DriveLock is designed to fortify IT systems against cyber threats. Just as securing your home is a given, protecting business-critical data and endpoints should be seamless. DriveLock’s advanced security solutions ensure full lifecycle data protection, combining state-of-the-art technology with deep industry expertise. Unlike traditional security models that rely on patching vulnerabilities, the DriveLock Zero Trust Platform proactively prevents unauthorized access. With centralized policy enforcement, only authorized users and endpoints gain access to essential data and applications—strictly adhering to the never trust, always verify principle.

Our web-based software is easy to use and features rich. This allows you to automate property management. You will find the following features: Accounting Integration, Online payments, Amenity Bookings, Service Requests, and more. Our web-based software can be used for HOAs, Condos, and other properties. This simple tool will simplify your maintenance and operations, both for property managers and tenants.

Save hours per day in double data entry and thousands per month on fuel costs because of our automations and routing optimization tools powered by Google Easily keep track of your one-time and recurring jobs with our job pool and drag-and-drop scheduling tools. Sign up new customers, see your schedule, complete appointments, track chemical usage, and much more from the convenience of your phone or tablet. Automate pre-service notifications, follow-up messages, collection notices, review requests, and other daily tasks. Post payments, resend emails, upload and send attachments, text, and much more from an easy-to-use customer account. Use our Recruiting, Street-Level Lead Tracking, Area Management, Video Training, and Leaderboards to manage your Door-to-Door efforts.

RealEstateAPI (REAPI) provides big data as a platform. We provide our customers with fast, flexible APIs that give them access to property information. Our 'Smart API System' delivers data and a data structure that makes development faster. Our APIs are used by a wide range of companies, from startups to publicly-traded companies, to create SaaS applications, train AI models and generate insights quickly. Our APIs are used by customers in the proptech, home services and fintech industries to access financial and physical details of 159M properties across the country. Our solutions allow companies to scale operations quickly while reducing risks and costs associated with data manipulation the old-school way.

Process Street is the Compliance Operations Platform built for teams that need to move fast without breaking standards. It combines document control, workflow automation, and AI-powered oversight in a single system so every policy is followed, every step is tracked, and every audit is effortless. Unlike legacy GRC tools or static SOP docs, Process Street turns compliance into a living system. Policies are documented in governed, version-controlled Pages. Those policies are executed through dynamic workflows with built-in task assignment, approvals, and forms. Every action is logged, monitored, and optimized in real time by Cora, our AI compliance agent. Used across industries like financial services, real estate, healthcare, and manufacturing, Process Street helps teams automate employee onboarding, streamline audits, manage policy updates, enforce vendor reviews, and run critical processes at scale. No code required. No micromanagement. Just proof that work gets done right, every time. Companies like Salesforce, Colliers, Drift, and Hartford Healthcare trust Process Street to eliminate busywork, improve operational visibility, and reduce compliance risk across the business. With native integrations, role-based access, audit trails, and ISO-aligned workflows, it is the platform that makes compliance a competitive advantage. From onboarding to audits, Process Street is how high-stakes teams enforce standards, automate execution, and prove compliance by default.

Rent Manager is a fully integrated property management, accounting, CRM, marketing, reporting, and facility-maintenance software suite that enables users to manage all types of properties. Users can completely customize the platform and reconfigure multiple aspects; including how reports and documents are generated, the appearance of the interface, and which information is displayed on a user-by-user basis. The double-entry accounting system allows users to track every aspect of their business’ finances—whether they manage a single community or hundreds of properties. Rent Manager helps reduce time spent on routine tasks by streamlining daily activities, letting users invest more time in growing their business. Using the rmAppSuite Pro mobile app, property managers can access their data in the field to conduct inspections, communicate with tenants, track violations, read meters, and more, directly from their smartphone. Rent Manager also provides more than 450 built-in reports designed to help users answer important questions about their operations—from the financial status of their portfolio to services issues, vacancies, rent roll, leasing, and more.