Postproxy
Depends
Confidence: Medium
Buy if you're a developer, SaaS builder, or agency wiring multi-platform posting into a product or AI agent.
Comparison
Postproxy vs Buffer
Postproxy and Buffer both land on Depends.
Buffer
Depends
Confidence: High
Buy if you schedule to a handful of channels and want the simplest tool available.
| Compare | Postproxy | Buffer |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | SaaS builders embedding social posting | Creators on 1-8 channels |
| Who it's not for | Solo marketers who just want to schedule posts | Agencies with many client accounts . fees balloon |
| Privacy | No known public vulnerabilities found in the sources reviewed.³ | No current vulnerabilities found in sources; Buffer publicly disclosed and resolved a 2013 breach.13 |
| Support quality | No support evidence in sources | No direct support evidence found |
| Public sentiment | Public user feedback is thin; most coverage is directory listings, competitor comparisons, and founder posts. | Users consistently praise Buffer's simplicity but grumble that per-channel pricing scales badly. |
| Biggest gotcha | Early-stage vendor (~$1K ARR per Latka). If it shuts down, you rebuild every integration.⁴ | Per-channel fees stack: 12 accounts ≈ $60/month; unlimited-channel rivals undercut this |
Pick Postproxy when
- SaaS builders embedding social posting
- Agencies managing many client accounts
- AI agent and n8n automation builders
- Developers wanting API-only, no dashboard
When Postproxy is not a fit
- Solo marketers who just want to schedule posts
- Non-technical teams with no developer
- Anyone posting to just one platform
- Buyers needing a proven, revenue-validated vendor
Pick Buffer when
- Creators on 1-8 channels
- Small businesses wanting simple scheduling
- Solo marketers ditching Hootsuite
- Anyone testing a free scheduler
When Buffer is not a fit
- Agencies with many client accounts . fees balloon
- Analytics-heavy teams needing deep reporting
- Enterprises needing approval workflows
- Budget buyers managing 10+ channels
Sources
official
- Pricing . Unified Social Media API Planspostproxy.devofficial
- Postproxy Security Audit Report . Score 95/100clawsecure.aisecurity
- Postproxy Revenue 2026: $1K ARR . getlatka.comgetlatka.comnews
review
- Postproxy . Capterra listingcapterra.comreview
official
- Postproxy MCP Server . GitHubgithub.comofficial
review
- 5 Best Postproxy Alternatives . Blotatoblotato.comreview
- Solutions . Who Postproxy Is Built Forpostproxy.devofficial
- Ayrshare vs Postproxy: API Comparisonpostproxy.devofficial
official
- Buffer Pricingbuffer.comofficial
review
- Buffer Review 2026: Pros, Cons, Pricing & Verdictefficient.appreview