
ngrok
localhost.run
LocalXpose
Portmap.io
Pagekite
Packetriot
Pinggy.io
An open source serveo/ngrok alternative. HTTP(S)/WS(S)/TCP Tunnels to localhost using only SSH.

Vast.ai
GPU Per Hour
Coreframe Cloud
GPUniq
vagon
TensorDock GPU Cloud
OpenRouter
GPU rental by the minute plus an OpenAI-compatible AI API, on one prepaid balance. Independent service.
Which is more popular?
Based on our record, sish seems to be more popular. It has been mentioned 18 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | github.com | cloudgpu.app |
| Pricing | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of sish yet.
On-demand GPU rental for AI workloads, billed by the minute: RTX 4090 48G, RTX 5090, A100 80G and more, with root SSH, Jupyter and ready templates for ComfyUI and LLM training or inference. Pay by card or USDT.
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
No analysis of CloudGPU.app yet.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using sish and CloudGPU.app. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


A number of years ago, I created a fully open source (MIT) project called sish [0] that does just this. Sish is a SSH server written specifically for tunneling. You get all of the benefits of SSH, but also automatic TLS, a web console of... - Source: Hacker News / about 1 month ago
Sish is an SSH-based solution that is simple to deploy and use. - Source: dev.to / about 1 year ago
We’re actually using Unix sockets as the underlying transport layer for this. We’re also not using sshd, we custom wrote our own daemon that’s entire job is tunneling. If you’re curious about this, you can find the project here:... - Source: Hacker News / over 1 year ago
Tracking CloudGPU.app since Sep 2026.
When comparing sish and CloudGPU.app, you can also consider the following products.

ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.
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GPU Sharing Economy: One simple interface to find the best cloud GPU rentals.
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Instantly share your localhost environment!
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Real-time cloud GPU price comparison: Find the cheapest H100, A100, RTX 4090 & more across 30+ providers. Deploy instantly and save big on hourly rentals.
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Your network without the IT work. Radically simple, always-on tunneling service for mission-critical applications.
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RTX 5080 cloud workstations for D5 Render, Lumion, Enscape and Unreal Engine, plus CFD pressure-drop reports. Per minute from ₹399/hour in India (GST included) or $5.99/hour abroad.
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