Q: Revenue Limit & Licenses Generation
Hello Jay,
I hope you are doing great. Amazing product and am absolutely in love with the details and features.
Prior to making the purchase, I wanted to ask 2 questions:
- I see all the plans here on AppSumo has certain limits, however, on your website all plans carry no limit. Can you advise why there's a limit when purchased through AppSumo?
- Secondly, regarding digital licenses generation ; its great feature; however my subscription licenses are created differently from another system currently and follows certain steps and naming convention; is it possible to set custom logic for keys generation or can I upload list of keys as a csv file and whenever there's purchase - keys are sent via pre-defined list?
Thank you,
AK

Jay_from_Zylvie
May 9, 2025A: Hi there,
1. Because our margins are a lot worse here (we make only 45% of the purchase price), plus it's also heavily discounted here, which suppresses our margins even more.
To offer our service sustainably over 10 years or more, we have to offer our limits conservatively to ensure longevity and growth.
You're of course welcome to purchase directly from us, which is what we're incentivizing anyway (via more generous limits, features, and also a 30-day moneyback guarantee), because it allows us to put all of your funds to product development and improvements.
2. I understand what you're getting at, but we don't have the facility to take an uploaded list of license codes yet.
However, I'm assuming you're selling software, or at least have access to a platform that generates webhooks, like Zapier?
With webhooks, you can skip having license keys altogether and simply grant/deny access to buyers based on real-time events, e.g. new subscription, subscription lapse, subscription cancellation, etc.
If you aren't familiar with Zapier, but you're familiar with webhooks (or have a developer), you can also use our API to handle the granting/denying of access to your platform/product for subscribers:
https://developers.zylvie.com
With thanks,
Jay
Thanks Jay, above is clear anx I understand the limitations. I am not sure hoe useful this feature would be for rest of your users, but I would appreciate if its possible to add the upload csv reference feature in your future roadmap. Looking forward to start using your product. :)