What is the best free alternative to Postiz?
Buffer is the closest free alternative to Postiz: same AI Social Media & Creator Tools sub-category, and it is free tier + paid. 195,000+ monthly active users as of early 2026 per vendor
Best free Postiz alternatives
Looking for a free alternative to Postiz? Here are 9 ai social media & creator tools worth trying — 7 with a free tier. Postiz itself is free tier + paid.
| Tool | Postiz (you searched) | Buffer | Predis.ai | Metricool |
|---|---|---|---|---|
| Pricing | freemium | freemium | freemiumLeaving soon | freemium |
| Best for | Open-source (AGPL) social scheduler covering 20-30+ networks with a calendar composer | 195,000+ monthly active users as of early 2026 per vendor | Generates the actual media assets (images/video/ads), not just captions or scheduling | 4M+ professionals using the platform per vendor — one of the largest social scheduling/analytics tools |
| Visit | Open ↗ | Open ↗ | Open ↗ | Open ↗ |
Postiz alternatives — straight answers
Are there free Postiz alternatives?
Yes — 7 of the 9 alternatives listed here are free or freemium: Buffer, Metricool, Publer, Typefully, Google AI Edge Eloquent. None of them are paid-only.
Is Postiz free?
Postiz is free tier + paid. There is a free tier you can work in, with paid plans above it.
How were these Postiz alternatives chosen?
They are the other tools in AI Social Media & Creator Tools, then the rest of Productivity & Workflow, ordered free tiers first and capped at 9. There is no sponsorship and no paid placement in that ordering — only the pricing tier decides.
All Postiz alternatives
Browse AI Social Media & Creator Tools →Buffer
AI Social Media & Creator Tools
✦ WhyA Postiz alternative — 195,000+ monthly active users as of early 2026 per vendor.
- 195,000+ monthly active users as of early 2026 per vendor
- Unlimited AI (caption rewriting, hashtags, repurposing) included in every plan, including free
- Cross-platform scheduling across 12 networks including Bluesky and Mastodon
✦ WhyA Postiz alternative — Generates the actual media assets (images/video/ads), not just captions or scheduling.
- Generates the actual media assets (images/video/ads), not just captions or scheduling
- Competitor-insight and brand-aligned design features bundled with generation
- 5/5 rating across 3,000+ user reviews per vendor-cited aggregation
Metricool
AI Social Media & Creator Tools
✦ WhyA Postiz alternative — 4M+ professionals using the platform per vendor — one of the largest social scheduling/analytics tools.
- 4M+ professionals using the platform per vendor — one of the largest social scheduling/analytics tools
- Unified dashboard across organic social + Meta/Google/TikTok ad campaigns, not scheduling-only
- Publishes an annual large-scale social media study (39.7M posts analyzed in 2026)
✦ WhyA Postiz alternative — Automates turning one long-form video/podcast into 15+ platform-native pieces of content.
- Automates turning one long-form video/podcast into 15+ platform-native pieces of content
- Direct integrations across YouTube, TikTok, Instagram, Facebook, LinkedIn and podcast hosts
- Long-established player (since 2018) still actively developed in 2026
✦ WhyA Postiz alternative — Schedules posts to major networks from one dashboard with an AI Assist for captions and ideas.
- Schedules posts to major networks from one dashboard with an AI Assist for captions and ideas
- RSS automations and a shared media library
- Free plan covers 3 social accounts with a limited number of scheduled posts
✦ WhyA Postiz alternative — Writing and scheduling editor for X, LinkedIn, Threads and Bluesky.
- Writing and scheduling editor for X, LinkedIn, Threads and Bluesky
- Free plan with the editor and basic scheduling
- Free AI writer, tweet and LinkedIn post generators with no login
- AI assistant is on paid tiers
✦ WhyA Postiz alternative — On-device Gemma ASR transcribes speech offline and strips filler words.
- On-device Gemma ASR transcribes speech offline and strips filler words
- Rewrite modes: key points, formal, short, long
- Optional cloud cleanup via Gemini and custom vocabulary
- No subscription and no usage caps
✦ WhyA Postiz alternative — Open-source workspace that merges docs, whiteboards and databases.
- Open-source workspace that merges docs, whiteboards and databases
- AI assistant for writing, mind maps and slides in the workspace
- Free to self-host
- Local-first with offline editing
✦ WhyA Postiz alternative — Privacy-first outliner and knowledge graph stored as local Markdown.
- Privacy-first outliner and knowledge graph stored as local Markdown
- Community plugins add AI chat and summarisation with your own model
- Free and open source
- Desktop and mobile apps