
EssayShark
Edubirdie
EssayPro
LINER
PaperHelp
ProEssayWritings
Customwritings
Writing help for everyone. A lot of writing tools for easy writing. Friendly support who is ready to help 24/7. More information at the website.

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, PapersOwl 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 | papersowl.com | postproxy.dev |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from Germany · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


PapersOwl is a writing centre that provides different writing tools online for free. That's can be helpful not only for college students but also for people who work with writings in everyday life.
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
PapersOwl might be suitable for students looking for immediate assistance with essay writing and who are willing to pay a premium for convenience. It may also appeal to those struggling with time management or who need support across various academic subjects.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
PapersOwl Review 2021 by EssayReviewExpert
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 PapersOwl 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 PapersOwl and Postproxy. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Yes, absolutely give self proof for great review. For tact, I use papersowl.com yet 2 years and any problems with them. Source: almost 4 years ago
I can answered! You know, not all essay writing services helped me as much as I needed. But last two years explore (after much more searching) just only one very useful service for high-quality essays, thesis and homework writings. And... Source: almost 4 years ago
They did a bad job. Did not finish on time, even after I gave them an extra week to finish the work. After the original tutor messed up the essay, I had to hire another, and the second also did a horrible job. Don't trust them. Trust... Source: almost 4 years ago
Tracking Postproxy since Feb 2026.
When comparing PapersOwl and Postproxy, you can also consider the following products.


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Buffer makes it super easy to share any page you're reading. Keep your Buffer topped up and we automagically share them for you through the day.
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EssayPro app allows users to get services of professional essay writers in order to get written assignments, essays, thesis, or various other content by paying them money.
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Powerful APIs that enable you to send social media posts effortlessly. Post and manage your users social account via an API.
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