
ngrok
LocalXpose
sish
Pagekite
Pinggy.io
zrok
Portmap.io
Instantly share your localhost environment!

Axolo
PullNotifier
Axolo for GitLab
Swarmia
Pullflow
GitLab
Pipie.io
Replace GitLab's spammy Slack notifications with PRFlow. One updating message per MR with CI/CD status and threaded comments for gitlab.com and self-hosted GitLab.
Which is more popular?
Based on our record, localhost.run seems to be more popular. It has been mentioned 42 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | localhost.run | prflow.dev |
| Pricing | — | |
| Platforms | — | |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing localhost.run and PRFlow.dev.
PRFlow.dev's answer:
Go backend PostgreSQL DB, React/TypeScript frontend.
PRFlow.dev's answer:
Engineering teams using GitLab.com or self-managed and Slack.
PRFlow.dev's answer:
Engineered for simplicity and security. Native GitLab support.
Share your experience with using localhost.run and PRFlow.dev. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


localhost.run is very similar to Serveo but with less features. In fact, as far as I can tell, it only does 1 thing: expose your local web server to the web with a public URL. And it does that well enough for me.
We have no reviews of PRFlow.dev yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


- This asciinema: https://asciinema.org/a/674501?t=111 Any unix machine (currently only fedora and debian based distro dependencies are auto installed. Passwordless sudo recommended) with tmux if you run this ssh command you’ll get a... - Source: Hacker News / about 2 years ago
Localhost.run - Simple hosted SSH option. Supports custom domains for a cost. - Source: dev.to / over 2 years ago
Localhost.run — Expose locally running servers over a tunnel to a public URL. - Source: dev.to / over 2 years ago
Tracking PRFlow.dev since Jun 2026.
When comparing localhost.run and PRFlow.dev, you can also consider the following products.

ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.
Compare ngrok to localhost.run or PRFlow.dev:


Your network without the IT work. Radically simple, always-on tunneling service for mission-critical applications.
Compare LocalXpose to localhost.run or PRFlow.dev:

PullNotifier - a Github and Slack integration app. The most efficient Pull Request notifications on Slack -> PullNotifier allows you to see your team's latest pull request status without getting spammed with notifications.
Compare PullNotifier to localhost.run or PRFlow.dev:

An open source serveo/ngrok alternative. HTTP(S)/WS(S)/TCP Tunnels to localhost using only SSH.
Compare sish to localhost.run or PRFlow.dev:

Review merge requests faster.
Compare Axolo for GitLab to localhost.run or PRFlow.dev: