Postiz
Depends
Confidence: Medium
Buy if you're a creator or small team that wants open-source scheduling, especially self-hosted.
New check
Comparison
Postiz vs PostFast
Postiz lands on Depends, and PostFast lands on Worth it.
PostFast
Worth it
Confidence: Medium
Buy if you're a solo creator, small business, or indie agency wanting fast, affordable scheduling across 11 platforms.
| Compare | ||
|---|---|---|
| Verdict | Depends | Worth it |
| Best for | Solo creators and indie makers | Solo creators |
| Who it's not for | Enterprises needing vendor SLAs and security audits | Enterprises needing SSO, SOC 2, or vendor-scale security |
| Privacy | Multiple 2026 CVEs including critical path traversal and an auth bypass; patching discipline is required.⁹ | No known public vulnerabilities found in the sources reviewed. |
| Support quality | No direct support evidence found | No direct support evidence in sources |
| Public sentiment | Users praise the interface and feature breadth, while self-hosters report install friction and a solo-maintainer workload risk.¹ | A small but positive user base on G2, Trustpilot, and Reddit describes PostFast as fast, affordable, and reliable. |
| Biggest gotcha | Active 2026 CVE history: path traversal, auth bypass. Self-hosters must patch quickly10 | Single-founder product with ~220 customers; support and roadmap depend on one person |
Pick Postiz when
- Solo creators and indie makers
- Self-hosters wanting open source
- Small teams cross-posting to many channels
When Postiz is not a fit
- Enterprises needing vendor SLAs and security audits
- Teams unwilling to self-host or patch CVEs fast
- Anyone wanting the cheapest hosted scheduler
- Big orgs needing approval workflows and team governance
Pick PostFast when
- Solo creators
- Small businesses
- Indie agencies scheduling client posts
- AI/automation tinkerers (API, MCP)
When PostFast is not a fit
- Enterprises needing SSO, SOC 2, or vendor-scale security
- Teams wanting deep analytics or social listening
- Buyers who need a proven, large vendor
- Guess: anyone who needs a free plan to start
Sources
- Postiz Reviews . G2g2.comreview
- Postiz Trustpilot reviewstrustpilot.comreview
- Postiz Pricing Review 2026filipkonecny.comreview
- Socialync vs Postiz Compared (2026)socialync.ioreview
- gitroomhq/postiz-app . GitHubgithub.comofficial
- Postiz Enterprise / White-labelpostiz.comofficial
- Postiz vs Agorapulsepostiz.comofficial
- Postiz Security Review 2026filipkonecny.comsecurity
- CVE-2026-40487 . Criticalstrix.aisecurity
- CVE-2026-48799 . Auth bypasssentinelone.comsecurity
- Self-host install issues . Redditreddit.comreview
- Maintainer PR burnout . Redditreddit.comreview
- Postiz $145K MRR case studysuperframeworks.comnews
- PostFast homepagepostfa.stofficial
- PostFast pricingpostfa.stofficial
- PostFast post approvals featurepostfa.stofficial