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Our integrations

Connect Rentger to your favorite applications and save time, automate your work and manage more information about your business.

Connect your bank accounts automatically.
Receive online payments
A portal by and for developers


Automate, centralize, organize, save time and expense. Do it all

Sending of communications between the parties

Communications Reports

Communications Log

Reply to email communications

Attach images

Personalization of communications


Recurring communications

Mass Communications

We help you in everything

24-hour support means you're never alone.

Free Demo

At Rentger you can do a free demo and tour of all Rentger functionality and associated services, so you can see how we're going to help you in your day-to-day work to gain freedom

Live Chat

Real time chat support with an expert at your disposal so you don't lose a second looking for a solution to your problem. An unparalleled experience.


A telephone for you to resolve those doubts that are hard to express. Enjoy an expert who understands your problems and helps you focus on your business.

Request Demo

Request the day and time that best suits you to give you a demonstration of Rentger's full potential.