If you are looking for free Lavalink hosting, there are generally three ways to go about it: using a free trial credit on a cloud provider (best for stability), using a free application hosting platform (best for 24/7 uptime), or using a public Lavalink server (easiest setup, least reliable).
Review:
I’ve been using this free Lavalink hosting link for a few weeks now, mainly to test my Discord music bot. Setup was straightforward – just copied the host, port, and password, and it worked with my Lavalink client right away. lavalink hosting free link
If you want your own private instance, you can use general-purpose free cloud tiers: If you are looking for free Lavalink hosting
DisCloud offers "Micro" machines for free. These are not just Lavalink; they host the entire bot, but you can configure them to run Lavalink as a sub-service. They provide a clean dashboard to get your connection link. For learning/testing – Use a public shared node