
Parsec
GoToMyPC
LogMeIn
UltraVNC
TeamViewer
RealVNC
TightVNC
Rainway is a free video game streaming service that allows you to play your favourite games on any device.

Upload-Post
Buffer
Ayrshare
Hootsuite
getLATE.dev
Postiz
Publer
Postproxy is a unified API to publish, manage comments, direct messages, and reviews across Instagram, TikTok, LinkedIn, X, YouTube, Facebook, Threads, Bluesky, and more.

Which is more popular?
Based on our record, Rainway seems to be more popular. It has been mentioned 14 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | rainway.com | postproxy.dev |
| Pricing | — | |
| Company | Startup from the United States · 10 - 19 employees · 2017 | Startup from Germany · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Rainway yet.
Postproxy is a social media API for products that need more than publishing. Publish posts, manage comments, DMs and reviews, track post and profile analytics, and receive webhooks across major platforms. Built for SaaS products, automation workflows, and agents that need reliable social media...
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
Rainway is recommended for PC gamers who want to play their games on different devices without being restricted to their primary gaming rig. It's ideal for those who value convenience and accessibility in their gaming experience, especially individuals who often travel or share gaming equipment.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Rainway 1.0 Launch Review - Early 2019
More videos
Postproxy Walkthrough: Social Media API for Publishing, Comments & DMs
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Rainway and Postproxy.
Postproxy's answer:
We were building a product for ads creation at scale with fancy templates management, different platforms with adaptive sizing. Then Nano Banana got released and made a product largely obsolete. Postproxy was basically a part of that product.
Postproxy's answer:
Postproxy is a production-grade social media API for SaaS products, AI agents, and multi-tenant platforms. It provides one API for publishing, comments, direct messages, reviews, analytics, webhooks, and OAuth account connections across Instagram, Facebook, Threads, LinkedIn, TikTok, X, YouTube, Pinterest, Google Business Profile, Bluesky, and Telegram.
Compared with publishing-only APIs and automation tools, Postproxy is designed for customer-facing products that require official platform integrations, explicit delivery statuses, automatic retries, profile-group isolation, predictable pricing, and infrastructure built for production workloads.
Postproxy's answer:
Postproxy combines production-grade publishing infrastructure, engagement, and analytics in one social media API. Every publishing request has an explicit status and human-readable failure reason, failed deliveries can be retried automatically, and the same platform also handles comments, direct messages, reviews, profile analytics, and webhooks.
Postproxy uses official platform APIs and OAuth flows, supports isolated profile groups for multi-tenant products, and provides integrations for n8n, Make, and Zapier, as well as an MCP server for AI agents.
Postproxy's answer:
Postproxy is primarily built for developers and product teams creating SaaS platforms, AI agents, marketing tools, and multi-tenant social media products. It is also used by agencies and automation specialists that manage social accounts for multiple customers.
Individual creators can use Postproxy, but the platform is optimized for software products and production workflows rather than manual social media management.
Share your experience with using Rainway and Postproxy. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Rainway cannot guarantee a high-quality and latency-free gaming experience. The quality of your game streaming with Rainway entirely depends on your internet connection. The better your connection is, the faster your...
Rainway game streaming service is a very recent release. The application allows you to stream the games on your Windows 10 computer through any supported device via the internet. The service is free with no ads...
Sometimes you will run into issues like slow connections, some bugs, and other technical problems. Still, Rainway is an excellent cloud gaming platform for almost any operating system. Thus, there is no reason to not...
We have no reviews of Postproxy yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Code-server https://github.com/coder/code-server works fairly well and can be saved to the home screen as a web applet to get rid of the browser URL bar. Their are a few UI issues related to touch but it has server well enough for some... - Source: Hacker News / about 4 years ago
Rent your Server own at Google, Amazon or even Microsoft Microsoft has also a Windows in the Cloud Service There is Amazon with LUNA if you only want to play There is NVidia GForce now There is STADIA (Which I use by myself. Better... Source: about 4 years ago
We just don’t offer support anymore. Our business is entirely focused on B2B offerings now https://rainway.com/. Source: over 4 years ago
Tracking Postproxy since Feb 2026.
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