An All-in-One Fully Integrated Software Solution For Managing Equipment Rentals, Equipment Sales & Service

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Join the 7,000+ global customers across industries who use ADVANTAGE 365 to manage their rental businesses

We believe the process is as important as the solution and aim to deliver a positive buying and user experience through transparent pricing, concise demos, and no commitments – ever. Need a report? We will build it for free. Password reset? Over 89% of calls are answered live. Not tech savvy? We maintain a 3.90+ customer service GPA, we will walk you through anything!
Suited to meet your industry needs
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Why you'll love ADVANTAGE 365 for your business

All-in-one feature package
All-in-one feature package

Built on the idea that a rental software system shouldn’t require plug-ins, third-party apps, or workarounds.

Partnerships with value
Partnerships with value

Enjoy the benefits of our partnerships with Microsoft, Avalara and RMIPay payment processing.

Automate your processes
Automate your processes

Features like recurring billing, service & maintenance alerts automate your processes to save you time and money.

Unlimited Support, Reports and Training
Unlimited Support, Reports and Training

RMI provides unlimited training and support, full and free system implementation, RMI’s Reporting Guarantee and expert HDI certified customer service staff.

Go Live…Stay Live. A Proven Process.


We have been perfecting the process of software service since 1983 and are able to have your system implemented and fully functional 4x faster than the industry average. We perform all tasks related to your software – at no additional cost – without the need for external consultants or developers.

Once live we are committed to keep you up and running with readily accessible unlimited training and support. RMI delivers a distinct user experience proven to enhance productivity and streamline processes.

Join the many who love us for our legendary support and robust software

RMI has been our primary business software since 2008.

Their software provides us the financial management capability we need to operate our rental and manufacturing business from beginning to end.

The support group responds in a timely manner,  either online or on the phone with a staff of educated, well speaking individuals.

Software updates are seamless, and the reliability has been excellent.

Reviews for Vinc Aulick
Vinc Aulick
Aulick Industries

RMI was essential for us to grow our medical equipment rental business.  Without their guidance and hand holding, nothing would have been billed correctly and that division may have folded.  The Advantage system also allowed us to keep our infrastructure costs to a minimum while we started our new venture

Reviews for Harry Brickman Jr
Harry Brickman Jr
Infiniti Medical Solutions

The RMI cloud software has allowed us to expand from 1 location to 7 locations in 5 years.  The software provides us with real time data that allows us to make well informed decisions.  It has made us more efficient then our competition.

Reviews for Anonymous Client
Anonymous Client
Environmental Rental Company

Your thorough understanding of the rentals industry’s issues is AWESOME.  Congratulations on a great product.

Reviews for Sharon Manley
Sharon Manley

The power of ADVANTAGE is that it is the only system around that has incorporated every area of a business into one solution.

Reviews for Kevin Weimann
Kevin Weimann
Welch Generator Rentals

We’ve been with RMI since the 80’s and have had excellent service over the years. I couldn’t be more happy and proud of our working relationship & friendships that we’ve created over the years of working together. Thank you, RMI!

Reviews for Tammy Birkmire
Tammy Birkmire
Birkmire Trucking and Big Box Rentals

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