Liquibase
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DataGrip
Sqitch
InterBase
A jquery plugin for creating slideshows and carousels into your webpage.

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, Slick seems to be more popular. It has been mentioned 40 times since March 2021.
Website, pricing, platforms and company facts side by side.
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S
Slick
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|---|---|---|
| Website | kenwheeler.github.io | postproxy.dev |
| Pricing | ||
| Company | — | Startup from Germany · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.

No description of Slick 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
Slick is recommended for web developers and designers who need a customizable, responsive, and efficient slider solution. It's particularly well-suited for projects that require touch-friendly interfaces or need to incorporate various multimedia content fluidly.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Creature Ever-slick Review (Santa Cruz/NHS)
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 Slick 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 Slick and Postproxy. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.

In the past, I have copied code from Slick Sliders on to the container to generate the animation, but would love to learn how to hand code this myself. I work with WordPress in my company, so alot of PHP is involved as well. Source: over 3 years ago
I've tried a few things, like installing vue slick carousel but I'm getting a type error that I can't seem to fix. I looked around and could only find basic carousels, without that perspective and layer-stacking kind of stuff with the... Source: over 3 years ago
Depending how confident you are with JQuery, and what page builder you’re using, you may be able to set up a Slick Slider or similar around the Cover Block and use multiple Cover Blocks as the slides. Source: over 3 years ago
Tracking Postproxy since Feb 2026.
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