BulkPublish alternatives: 6 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.
El programador abierto más amplio aquí; gratis significa que tú ejecutas PostgreSQL, Redis, Temporal y usas tus propias credenciales de plataforma.
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 BulkPublishPostiz is not a spreadsheet-first one-upload queue, so large batches require more workflow work as well as operating its server stack.
setupHosted use is straightforward; self-hosting requires Docker, social OAuth apps, and a PostgreSQL, Redis and Temporal stack.
facts verified 2026-08-10
Un programador pulido para un solo usuario con colas y analíticas básicas; las funciones serias para equipos están en la edición de pago.
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 BulkPublishMixpost Lite is single-user and does not offer BulkPublish's purpose-built spreadsheet-to-many-accounts flow.
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
Tres cuentas que no son de X y diez publicaciones en cola por cada una, con un importador masivo por CSV que es la coincidencia gratuita más cercana para el trabajo real.
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 BulkPublishPubler's free CSV importer accepts only five posts per upload, turning a true bulk job into repeated small imports.
facts verified 2026-08-10
Tres cuentas que no son de X, quince publicaciones en cola por cada una, analíticas y bandeja de entrada; un usuario y sin publicación en X.
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 BulkPublishThe free plan excludes X and caps each of three profiles at fifteen scheduled posts, which sharply limits a bulk queue.
facts verified 2026-08-10
Tres canales, diez publicaciones en cola por cada uno y treinta días de métricas; ocho conexiones de canal de por vida hacen que cambiar sea una puerta de una sola vía.
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 BulkPublishBuffer Free lacks a comparable high-volume CSV-first importer and allows only ten queued posts per channel.
facts verified 2026-08-10
Diez cuentas de red y diez publicaciones en cola en total, que se renuevan para siempre; generoso hasta que programas once cosas a la vez.
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 BulkPublishFedica permits only ten scheduled posts at once across the whole free account, so a spreadsheet-sized batch cannot remain queued.
facts verified 2026-08-10
last updated 2026-08-10 · no votes, no pay-to-list · just what's real
Zapier free planThe usual DIY answer for bulk posting from a sheet, but the free tier is single-step Zaps with a monthly task cap · it is a trigger, not a scheduler, and it runs out mid-campaign.
Meta Business Suite PlannerGenuinely free and genuinely good, but only for Facebook and Instagram · it is not an alternative to posting everywhere at once.
| 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 |
| Publer Free | proprietary, free | they host it | web, ios, android, browser-extension | — | — |
| Social Champ 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 | — | — |
Because a scheduler is only worth anything when it is boring, and a self-built one stops being boring the first time a token expires overnight or a network changes its video rules without telling anyone. People pay so that maintenance is somebody else's Tuesday. If none of that applies to you, any pick above saves $167.88 a year.
Is there a free alternative to BulkPublish?
Yes: Postiz, Mixpost Lite, Publer Free and 3 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 BulkPublish?
Our verdict is PARCIAL. The part people picture is a weekend: a list of posts, a timer, one API call each. The part that eats the next six months is everything after the first successful post · staying authenticated to a dozen networks, learning each one's media rules the hard way, publishing that reports success and then quietly fails minutes later, retries that must never post twice, and a review process before some networks will accept a post at all. Build it for two accounts you control and it works. Build it for every network on the marketing page and you have taken a job. If you'd rather build, the exact one-shot prompt is free at puedovibecodearlo.app/bulkpublish.
