Yes, there are providers offering free IPv6 VPS servers available on the Internet or in this hosting section on this forum https://forumweb.hosting/marketplace/. Some companies provide limited VPS plans with IPv6 support for free, making it accessible to users who want to experiment with IPv6 technology without incurring any costs. However, free VPS plans usually come with certain limitations in terms of resources, support, and additional features, so it's essential to assess your needs and consider upgrading to a paid plan if you require more advanced capabilities and performance.
Yes! There are many service providers who offer IPv6 for free on their services because of its abundance. As a member of RIPE, we usually offer IPv6 for free on our services too.
There is few hostings that's are held by enthusiasts (but I didnt remember any names), which are ACTUALLY without the restrictions free; others has alot of adviresment or the hoster start to force you to "donate" after a month or so, so it start to be just a regular hosting,but almost always without any support or reaction on a downitime pings