6 alternatives to BulkPublish
Compare free and open-source solutions before building your own. Check each option’s license, setup, and limitations.
The broadest open scheduler here; free means running PostgreSQL, Redis, Temporal and your own platform credentials.
LicenseAGPL-3.0+
PlatformsOn your machine or in the cloud
InstallationHosted signup, or Docker Compose for self-hosting.
ModelsOptional 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.
Limitations compared to 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
A polished single-user scheduler with queues and basic analytics; the team features live in the paid edition.
LicenseMIT
PlatformsOn your server
InstallationDocker 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.
Limitations compared to 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
Three non-X accounts and ten queued posts each, with a bulk CSV importer that is the closest free match for the actual job.
LicenseFree, closed source
PlatformsIn the provider’s cloud
InstallationHosted signup and OAuth connection to each social account.
DataConnected-account metadata, scheduled content, media and analytics live in Publer's cloud.
Setup✓ Installation verified
Limitations compared to 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
Three non-X accounts, fifteen queued posts each, analytics and an inbox; one user and no X publishing.
LicenseFree, closed source
PlatformsIn the provider’s cloud
InstallationHosted signup and OAuth connection to each social profile.
ModelsChamp 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✓ Installation verified
Limitations compared to 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
Three channels, ten queued posts each and thirty days of metrics; eight lifetime channel connections make swapping a one-way door.
LicenseFree, closed source
PlatformsIn the provider’s cloud
InstallationHosted signup, with optional desktop browser extension and mobile apps.
ModelsBuffer 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✓ Installation verified
Limitations compared to BulkPublishBuffer Free lacks a comparable high-volume CSV-first importer and allows only ten queued posts per channel.
Facts verified 2026-08-10
Ten network accounts and ten queued posts total, refilling forever; generous until you plan eleven things at once.
LicenseFree, closed source
PlatformsIn the provider’s cloud
InstallationHosted signup and OAuth connection to each social account.
DataConnected profiles, drafts, scheduled posts, media and analytics live in Fedica's cloud.
Setup✓ Installation verified
Limitations compared to 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
Updated 2026-08-10 · no paid listings
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 | Setup | Platforms | Stars | Activity |
|---|---|---|---|---|---|
| Postiz | AGPL-3.0+ | Self-hosted with ongoing maintenance | web, self-hosted, cli | 34,300 | 2026-08 |
| Mixpost Lite | MIT | Docker on your server | web, self-hosted | 3,500 | 2026-03 |
| Publer Free | Free, closed source | Hosted by the provider | web, ios, android, browser-extension | — | — |
| Social Champ Free | Free, closed source | Hosted by the provider | web, ios, android | — | — |
| Buffer Free | Free, closed source | Hosted by the provider | web, ios, android, browser-extension | — | — |
| Fedica Free | Free, closed source | Hosted by the provider | 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 those points do not matter to you, the options above could save $143 per year.
Is there a free alternative to BulkPublish?
Yes: Postiz, Mixpost Lite, Publer Free. This page lists 6 free or open-source options. Check the limitations of each.
Should I build my own BulkPublish?
Our verdict: With trade-offs. 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. The complete prompt is on the BulkPublish page on Vibe Radar.
