Open source Social media management

Postiz

72 · Stable

Social media scheduler for 20+ networks, with a content calendar, team approvals, analytics and AI-assisted posts.

AGPL-3.0Relicensed 2025★ 37kLast commit yesterday

Shoutrrr

72 · Stable

Write a post once and schedule it to several social networks.

Free to useApache-2.0★ 418Last commit 3 days ago

BrightBean Studio

64 · Stable

Schedule, publish and manage posts across more than ten social networks from one dashboard.

AGPL-3.0★ 2.4kLast commit yesterday

Mixpost

41 · Caution

Self-hosted social media manager for scheduling, publishing and analytics across accounts.

Free to useMIT★ 3.8kLast commit 7 months ago

Mixpost

Self-hosted social media manager for scheduling, publishing and analytics across accounts.

GitHub mixpost.app

Alternative to

Buffer Hootsuite SocialPilot SocialBee Vista Social Iconosquare

Will it still be around?

Caution

Score 41/100

Details

Can a business use it freely?

Free to use

MIT · open source (permissive)

Details

Flat Rate Deploy

Monthly cost

Mixpost on OpenTools: $15
Buffer: ~~$250~~

You save each month

$235/mo

94% less than today

Saving from month one

You save

Over 3 years: $8,460
In year one: $2,820

List price checked 8 Oct 2026 · Source · Disclaimer

Bespoke

We set up Mixpost for you. You pay once.

Increase channels to

You pay $250 a month for Buffer. Setup is $1,200, paid once, and after that Mixpost runs for about $162 a month (your server, about $12, plus about $150 of maintenance), so at this size it takes more than 12 months to pay back.

Worth it from: 28channelspays back within 12 months
Setup, paid once: $1,200fixed price, agreed up front
Maintenance: $150/houronly when you ask for it

What we do

Data migrationRecords, files and history moved from Buffer, with a test run before the cut-over
ConfigurationWorkflows, custom fields, roles, permissions and SSO set up for your team
IntegrationsConnected to your CRM, Slack, accounting tools and APIs
MaintenanceUpdates, fixes and admin help when you ask, at $150 an hour
Paid editionsThe vendor's paid features, enabled, with the licence at cost
ComplianceData residency, audit logs, data processing agreements, security questionnaires
TrainingAn admin walkthrough, a runbook and sessions for your team

Total spent, month by monthBufferBespoke Mixpost

Show as a table

Month	Buffer	Bespoke	Saved so far
Today	$0	$1,200	–
Month 3	$750	$1,686	–
Month 6	$1,500	$2,172	–
Month 9	$2,250	$2,658	–
Month 12	$3,000	$3,144	–
Month 18	$4,500	$4,116	$384
Month 24	$6,000	$5,088	$912
Month 30	$7,500	$6,060	$1,440
Month 36	$9,000	$7,032	$1,968

Servers run on your own cloud account, paid to your provider. Running cost counts about 1 hours of maintenance a month; you're billed only for hours you ask for. Migration and the other activities are quoted with the setup.

Get a fixed quote

Health score: 41/100

Caution · activity, bus factor and issue responsiveness, from GitHub

Score v2 · How it works

Activity

45% weight

51/100

Last commit 208 days ago (47/100).
23 commits in the past 12 months (60/100).
3 releases in the past 12 months (50/100).

Bus factor

30% weight

0/100

Top contributor wrote 100% of the last 23 commits (past 12 months).
1 people authored those commits.

Responsiveness

25% weight

72/100

80% of all issues are closed (28 open, 115 closed) (84/100).
16 of 25 recent issues got a reply or were closed (64/100).

License

Free to use

MIT · Open source (permissive)

What you need to do

Use, change, host and sell it for any purpose, commercial included, with no license to buy. Keep the copyright notice.

MIT License · Open source (permissive). OSI-approved license with few conditions beyond keeping the copyright notice.

Detected by GitHub as MIT.

GitHub activity

Stars: 3.8k
Forks: 579
Commits, 12 mo: 23; last 7 months ago
Releases, 12 mo: 3; last 7 months ago
Contributors: 4; 1 in last 23 commits
Open issues: 28; 115 closed

Snapshot from 2026-10-09

Top contributors

Points for pull requests merged into Mixpost and reviews of them since 10 October 2025. Building something another user asked for earns more.

1lao9s60 points

Bespoke · we set it up$1,200once Flat Rate Deploy$15/mo