Between inet.ws and PlanetHoster, PlanetHoster is generally the more dependable option. inet.ws is very budget‑focused, while PlanetHoster tends to offer steadier uptime and support - both important when running a forum. If I had to choose between the two, I’d lean toward PlanetHoster.

And just as another option to consider:
With InterServer’s VPS, using the JV‑20‑LIFE coupon brings the cost down to about $2.40/month for life. That includes 1 CPU core, 2GB RAM, 40GB SSD (or 1TB HDD), 2TB bandwidth, and 24/7 support. It’s a straightforward, long‑term setup worth keeping in mind.

https://www.interserver.net/vps/