Ngrok is an ingress-as-a-service that provides tunnels facilitating instant ingress to your apps in any cloud, private network, or device. Using Ngrok tunnels you can share your website / app from your localhost. It has many other use cases such as connecting to IoT devices behind NAT and firewall, receiving webhooks, debugging HTTP requests, and more. Although very mature, Ngrok has its own limitations of being a complex ingress-as-a-service. In this article, we will explore the top 5 alternatives of Ngrok in 2024.