DigitalOcean is a leading cloud platform hosting provider. DigitalOcean’s fully managed and auto-scalable App platform which starts with 5$/mo offers support for Node.js, Python, Go, PHP, Ruby, Static sites, Docker etc. With DigitialOcean you can focus on building awesome apps while they handle provisioning and managing infrastructure, operating systems, databases, application runtimes, and other dependencies for you. App Platform also has a free trial where you can build and deploy 3 static sites for free. Visit DigitalOcean
Hostwinds Linux VPS hosting is optimized for MEAN Stack ( MongoDB, Angular & Node.js) applications. You can install and run Node.js applications on Hostwinds cloud VPS, as well as on Dedicated servers. Visit Hostwinds
A2hosting offers node.js hosting on its linux shared, VPS and dedicated server plans. Their shared hosting plan starts from $4.97/mo only. Visit A2hosting.com
Apart from these, you can also host Node.js applications on Microsoft Azure, Amazon AWS and Google Cloud Platform.