Hi everyone,
I recently tested grommunio (only scratching on the surface 🙂) and I really like it. From a technical and conceptual point of view it’s a great piece of software, and I would genuinely love to use it.
However, I’m running into a problem with the licensing model. I run a very small private mail server (no company, no profit) with around 9–10 mailboxes for myself, family, and friends. I don’t charge anyone for this, and it doesn’t generate any income at all. Unfortunately, the current licensing only allows up to 5 users for free, which makes it effectively impossible for use cases like mine.
I fully understand and respect that grommunio needs to generate revenue and that commercial users should pay for the product. That is absolutely fair. The pricing also makes sense for companies that actually earn money with their IT infrastructure. But for private users or non-profit setups, the jump from “free” to “paid” feels very steep — especially when you’re still talking about a tiny server with fewer than 10 mailboxes.
This also affects non-profit organizations, clubs, or community projects. These are often exactly the kinds of users who want to move away from Microsoft solutions for philosophical or financial reasons — but the current licensing makes that difficult. At the same time, licensing costs starting to scale significantly at higher mailbox counts (e.g. 50+) are totally understandable for real businesses.
Maybe a licensing model that also takes profit / revenue into account could be worth considering? For example:
a higher free tier for private or non-profit use
or a very low-cost “home / community” license
or a self-declared non-commercial tier
Small private users may not bring immediate revenue, but they often bring visibility, feedback, documentation, community support — and sometimes they are developers themselves who might contribute back or recommend grommunio in professional environments later on.
Right now, the decision for small private servers is basically binary: either don’t use grommunio at all, or pay for mailboxes that don’t generate any money. And for many of us, that unfortunately means not using grommunio — even though we would really like to.
Thanks for reading, and thanks for building such a promising product.