Hetzner are good, especially their storage box addon which is ridiculously cheap.
Depending on where you require the VPS to be located, I personally do offer better specs for lower cost than most providers.
I'm just finalising my site but as a rough example of how cheap I offer unmanaged VPS servers, here'ss a comparison of my cost vs competitors below.
These are dedicated CPU cores too, not shared or threads. Based on above example 4 dedicated cpu cores +80GB NVMe Storage + 8GB ram = less the £20 GBP per month !! Usually unmanaged but as am finally offering my services publically will also include a full managed support service included with any VPS / Dedicated server free of charge.
For dedicated servers as an example I can offer a server in UK London with the below spec ,
2x E5-2650v2 16 Cores @ 2.2 GHz
64GB RAM DDR3 ECC
2 x 480GB SSD
Hardware RAID
Port : 1 Gbps
Unlimited Monthly Traffic
£60 Fully Managed
Other server specs available
Pop me a DM if of interest
These are also my own servers, I'm not a reseller.
Here's a budget server I purchased 2 weeks ago for budget VPS:
Lenovo System X 3650 M5
2x Xeon E5-2630-v3 ( 16 cores 32 threads total )
128GB DDR4 PC4-2133P (Non-ECC)
3.6TB total storage