The best alternatives to WorldWideWeb are Firebase, Ngrok, and Nevercode. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of WorldWideWeb?
Tanka— Tanka = Slack + Glean, built for fast-growing startups.
An app development platform that helps you build and grow apps and games users love. Backed by Google and trusted by millions of businesses around the world.
Ngrok is multiplatform tunneling, reverse proxy software that establishes secure tunnels from a public endpoint such as internet to a locally running network service while capturing all traffic for detailed inspection and replay.