SonarWorks Reference is the first product listed on their website.
It is desktop-only, there is no mobile version (I mention this since you quoted my 18-month old comment that a mobile version of True-Fi was coming, so I assume mobile-use is of interest to you).
Reference is not quite the same as True-Fi - both in what headphones it supports and in how it works, though the bulk of the functionality in True-Fi is supported by Reference.,
The software still works.
SonarWorks are going to continue making it available to existing licensees.
It won’t get updated with support for more headphones, but otherwise it will function as it does today unless some OS-level update breaks it. So any headphone you bought to use it with, or that was on the list of supported cans … you can still use it with.
I get that you feel ripped off, and that is understandable.
Your license is still valid, however - and the software still works.
In the US, at least, “lifetime licenses” (or warranties for that matter) generally define “lifetime” as either “the life of the product” or “the life of the company”. It is rarely (almost never) the life of the customer.
Even Tivo lifetime subscriptions were tied to the life of a specific Tivo device (i.e. if your unit failed outside of warranty, you had to buy a new subscription).
I imagine that if you contact SonarWorks support they’ll be able to work something out for you.
If you do nothing, then you’ll get a free license to SoundID instead, once it releases:
From the SonarWorks web-site:
Do I have any advantages for SoundID Listen desktop app if I’m already a True-Fi license owner?
Definitely, all True-Fi license owners will be provided with a SoundID Listen lifetime license for free! True-Fi license activation keys will not be a part of the SoundID activation/migration process since SoundID Listen will be based on a subscription plan. True-Fi license owners will be notified via email and instructions will be provided for migrating to SoundID.
That may not be much consolation, since the products do not do exactly the same thing.
But the same would be true if they made it a free Reference license also, as that’s not available as a mobile product at all, nor can it play files (it’s just a virtual sound-card/plug-in).
So, again, contact them and see what they’re actually willing to do.