
Buffer
Hootsuite
Later
Publer
Metricool
ContentStudio
AgoraPulse
One idea in, seven platform-native drafts out — previewed exactly as they will post, written in your own voice. Publishes to X, LinkedIn, Threads, Instagram and Facebook through the official APIs. Flat price, self-hostable.

Buffer
Hootsuite
Later
Publer
Postiz
Metricool
ContentStudio
Write a post once. Refract’s AI drafts a native version for every network, from Bluesky and Mastodon to Pinterest and WordPress. You approve, it schedules.

Which is more popular?
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | postsiete.com | refract.social |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from the United States · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


Most scheduling tools take one post and put the same words on every network. PostSiete does the opposite: you write one idea, and it produces a native draft for each platform — a different length, a different opening, a different assumption about who is reading — previewed exactly as it will...
Refract is a social media scheduler that writes a native post for every network. You write one note. An AI agent for each network turns it into a post that fits there: the right length, tone and format. You review each version, edit what you want, and Refract schedules it. It learns from your...
What each product offers, as listed by its team.


Walkthroughs and reviews on video.
No PostSiete videos yet. You could help us improve this page by suggesting one.
Social media scheduler that writes for every network | Refract
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing PostSiete and Refract.
Refract's answer:
Refract is built by Anpsthemes, a small WordPress themes team in Ljubljana, Slovenia. We share our own content across many networks, and we kept rewriting the same post again and again, because every network wants something different. So we built a scheduler that does that rewriting for us, then opened it to everyone.
Refract's answer:
Most schedulers post the same text everywhere. Refract gives each network its own AI agent: you write one note, and each agent rewrites it for its network’s length, tone and format. You review every version before it’s scheduled, and Refract learns from your edits so later drafts sound more like you.
Refract's answer:
Choose Refract if you post across several networks and want each post to feel native, not copy-pasted. It’s strongest on networks the big tools treat as an afterthought: Bluesky, Mastodon, Pixelfed, Discord, Telegram and Slack. Every plan includes unlimited scheduled posts, plus the API, webhooks and an MCP server for scheduling from Claude, ChatGPT or Cursor. One caveat: Instagram, TikTok, YouTube, LinkedIn and X are still coming soon, so if those are your main networks, check back shortly.
Refract's answer:
Creators, small businesses and agencies that publish on several networks and don’t want to rewrite every post by hand. That’s especially true for people active on Bluesky, Mastodon and community channels like Discord and Telegram. It also suits developers and AI-first teams who want to draft and schedule posts from their own tools through the API or MCP.
Refract's answer:
Laravel, Inertia.js and React, on PostgreSQL. It runs on Hetzner with Cloudflare DNS, uses Resend for email, PostHog for analytics and Sentry for error tracking, and has a remote MCP server with OAuth sign-in.
Share your experience with using PostSiete and Refract. For example, how are they different and which one is better?
When comparing PostSiete and Refract, you can also consider the following products.

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.
Compare Buffer to PostSiete or Refract:

Enhance your social media management with Hootsuite, the leading social media dashboard. Manage multiple networks and profiles and measure your campaign results.
Compare Hootsuite to PostSiete or Refract:



Analyze, manage and measure your social media activity
Compare Metricool to PostSiete or Refract:

Streamline your social media with Postiz. Schedule posts, analyze performance, and manage all accounts in one place.
Compare Postiz to PostSiete or Refract: