Rainex is excellent for subscription payment management. As a small business owner, I've experienced firsthand how it simplifies the invoicing process, offering a centralized hub that effectively manages all subscriptions. No more scattered payments as Rainex streamlines invoice creation and keeps track of payments effortlessly. The comprehensive UX interface is a real gem, seamlessly integrating with any infrastructure. The efficient notification system ensures we never miss collection due dates and our clients never miss payments as well. Setting it up might take a bit of time, depending on the number of products and services you offer, but once it's done, it's truly a "set and forget" solution. Support is one of the best out there. The founders are so hands-on and active. Great job and kudos to the team!