Publer alternatives: 8 free & open-source picks
Curated, verified, and actually free. No trials, no crippled tiers. Star counts and last-activity dates checked by hand, not scraped and forgotten.
Broad scheduling and reusable media without subscription fees; operations are the new recurring charge.
licenseAGPL-3.0+
runsyour machine or their cloud
installHosted signup, or Docker Compose for self-hosting.
enginesOptional AI/media features connect to OpenAI, ElevenLabs, fal.ai, Tavily, KieAI and Transloadit.
dataPostgreSQL holds application data; Redis and Temporal support jobs; media is stored locally or in Cloudflare R2/S3-compatible storage.
the catch vs PublerPostiz replaces Publer's managed service with a PostgreSQL, Redis and Temporal deployment plus platform credentials you must operate.
setupHosted use is straightforward; self-hosting requires Docker, social OAuth apps, and a PostgreSQL, Redis and Temporal stack.
facts verified 2026-08-10
Single-user queues, media and basic analytics in Docker; less convenient, less rented.
licenseMIT
runsyour server
installDocker Compose is recommended; a manual Laravel/Composer installation is also documented.
dataMySQL stores application data, Redis handles queues/cache, and media uses local/public disk or S3-compatible storage.
the catch vs PublerMixpost Lite is a single-user self-hosted product, so Publer's managed reliability and zero-maintenance convenience disappear.
setupRequires a server with Docker plus social-platform app credentials; the manual path also needs PHP, Composer, Supervisor, cron, Redis and FFmpeg.
facts verified 2026-08-10
Hosted-free scheduling, reusable assets, inbox and analytics; no three-account austerity.
licenseAGPL-3.0
runsyour machine or their cloud
installHosted signup, or clone the repository and deploy with Docker Compose or a supported PaaS.
enginesNo model is bundled; its REST API and MCP server connect external agents such as Claude Desktop/Code, Cursor or custom clients.
dataHosted data lives in BrightBean's cloud; self-hosted data uses PostgreSQL 16+ with media on local disk or S3-compatible storage.
the catch vs PublerIts social integrations and analytics are newer and less battle-tested than Publer's mature managed service.
setupConnecting social networks requires first-party platform developer/OAuth credentials; self-hosting also requires Docker or a PaaS.
facts verified 2026-08-10
Six networks, a media editor and a thousand scheduled posts monthly; analytics are nearly decorative.
licenseproprietary, free
runstheir cloud
installHosted signup in a browser, or install the Adobe Express desktop/mobile app.
enginesAdobe Firefly models power the generative features.
dataProjects, uploads, libraries and brand assets live in Adobe's cloud; exports include image, PDF and video files.
setup✓ installs clean
the catch vs PublerAdobe Express Free is primarily a design tool and its scheduler connects only one account per network, so it cannot match Publer's multi-account publishing workflow.
facts verified 2026-08-10
Three channels, ten queued posts each and a tidy media workflow; only eight different channels may ever touch the account.
licenseproprietary, free
runstheir cloud
installHosted signup, with optional desktop browser extension and mobile apps.
enginesBuffer AI Assistant is included, but Buffer's public product documentation does not identify its underlying model provider.
dataPosts, media, ideas, connected-account metadata and analytics are stored in Buffer's cloud.
setup✓ installs clean
the catch vs PublerThe free plan stops at three channels and ten queued posts per channel, with a much thinner reusable-media workflow than paid Publer.
facts verified 2026-08-10
Ten network accounts and unlimited monthly posts, but only ten may wait in line at once.
licenseproprietary, free
runstheir cloud
installHosted signup and OAuth connection to each social account.
dataConnected profiles, drafts, scheduled posts, media and analytics live in Fedica's cloud.
setup✓ installs clean
the catch vs PublerOnly ten posts may be scheduled at once across the account, which makes it a poor fit for Publer-sized content backlogs.
facts verified 2026-08-10
The same product keeps three non-X accounts and ten queued posts each; useful, intentionally cramped.
licenseproprietary, free
runstheir cloud
installHosted signup and OAuth connection to each social account.
dataConnected-account metadata, scheduled content, media and analytics live in Publer's cloud.
setup✓ installs clean
the catch vs PublerThe free tier is capped at three accounts, ten scheduled posts per account, 24 hours of history and five CSV rows per import.
facts verified 2026-08-10
Three non-X accounts, fifteen queued posts each and an inbox; one user, no X and no excess furniture.
licenseproprietary, free
runstheir cloud
installHosted signup and OAuth connection to each social profile.
enginesChamp AI Suite is included, but Social Champ's public documentation does not identify the underlying model provider.
dataPosts, media, profile metadata, inbox data and analytics live in Social Champ's cloud.
setup✓ installs clean
the catch vs PublerThe free tier has only three profiles, fifteen scheduled posts per profile and no X connection.
facts verified 2026-08-10
last updated 2026-08-10 · no votes, no pay-to-list · just what's real
| tool | license | running it | platforms | stars | active |
|---|---|---|---|---|---|
| Postiz | AGPL-3.0+ | self-host, real ops | web, self-hosted, cli | 34,300 | 2026-08 |
| Mixpost Lite | MIT | docker to self-host | web, self-hosted | 3,500 | 2026-03 |
| BrightBean Studio | AGPL-3.0 | they host it | web, self-hosted, cli | 2,100 | 2026-07 |
| Adobe Express Free | proprietary, free | they host it | web, ios, android | — | — |
| Buffer Free | proprietary, free | they host it | web, ios, android, browser-extension | — | — |
| Fedica Free | proprietary, free | they host it | web, browser-extension | — | — |
| Publer Free | proprietary, free | they host it | web, ios, android, browser-extension | — | — |
| Social Champ Free | proprietary, free | they host it | web, ios, android | — | — |
People still pay for Publer because the scheduler is easy; staying approved and correct across constantly changing social APIs is the subscription. The recurring cost buys OAuth review, API policy changes, media limits, queues, retries, rate limits, webhooks, tokens, and moderation workflows, not just the visible interface. If none of that applies to you, any pick above saves $144 a year.
Is there a free alternative to Publer?
Yes: Postiz, Mixpost Lite, BrightBean Studio and 5 more. Every tool on this page is either open source or genuinely free to use long-term: no trials, no crippled tiers.
Should I just build my own Publer?
Our verdict is PARCIAL. The core loop is buildable, but a dependable replacement becomes a real weekend or multi-day project. For Publer, schedule posts across a small set of networks and maintain reusable media. The hard boundary is connector breadth, bulk workflows, analytics, collaboration, and hosted reliability, plus api access, connector upkeep, and collaboration. If you'd rather build, the exact one-shot prompt is free at puedovibecodearlo.app/publer.
