Multiloginapp is indeed not cheap and that's for a good reason. Because it's simply awesome. But of course, I am just kidding.
In fact, the influx of new users is so huge that we will raise prices soon enough for newcomers. Also, there will be a waiting list for the enterprise users so we could schedule infrastructure development.
There are two reasons for Multiloginapp's high prices:
1. Everything related to browser fingerprinting is the Wild West. Every step requires an enormous amount of research and talent to complete. Every mistake in the development process may harm thousands.
Working on such terms costs a lot. Or even like this: A LOT. 90% of revenues goes straight into R&D.
2. Revenues coming from commercial users help Multiloginapp to maintain infrastructure for free users. Many of them are private individuals not looking to make money in any way. They just want to evade ubiquitous web trackers. One might say that there is no reason why commercial users should pay for free ones. But I think there is.
Strong people should help weaker ones and richer should help poorer. This is how the world is turned into a better place and this is why Multiloginapp will always be free for small-scale non-commercial usage.
Regarding your particular case, I will send you a PM and let's see what we can work out.