Head to head
Postiz vs PostOnce (postonce.app)
Last updated 15 October 2026
Postiz offers an AGPL-3.0 self-hosted scheduler and paid Cloud plans. Self-hosting gives control over deployment but requires infrastructure, provider setup and maintenance; Cloud Standard starts at $29 monthly for five channels and unlimited posts.
- From
- Free
- Free scheduling
- Yes
Flat-euro multi-network scheduler for local businesses and solo operators, with recurring posts and media tools.
- From
- €12a month, billed yearly
- Free scheduling
- No
Bottom line
PostOnce (postonce.app) is the pick for local businesses publishing to several networks. Postiz fits technical teams that want to control a scheduler deployment better, and it's the only one of the two with a free scheduling plan.
A verified price comparison requires the same billing term, currency and eligible workload. See each pricing section for the published terms.
Key differences
Where the two actually diverge, before the full tables.
- Postiz has a free scheduling plan; PostOnce (postonce.app) doesn't.
- Postiz posts to 13 networks, PostOnce (postonce.app) to 9.
Features compared
| Feature | Postiz | PostOnce (postonce.app) |
|---|---|---|
| AI captions | Partial | Not assessed |
| Basic analytics | Yes | Yes |
| Advanced reports | Not assessed | Not assessed |
| Bulk upload | Not assessed | Not assessed |
| Evergreen recycling | Yes | Yes |
| Team roles | Partial | Not assessed |
| Approvals | Not confirmed | Not assessed |
| Link in bio | Not assessed | Not assessed |
Platforms compared
| Network | Postiz | PostOnce (postonce.app) |
|---|---|---|
| Auto | Auto | |
| Auto | Auto | |
| X (Twitter) | Auto | Auto |
| Auto | Auto | |
| TikTok | Auto | Auto |
| Auto | Auto | |
| YouTube | Auto | Auto |
| Threads | Auto | Auto |
| Bluesky | Auto | Auto |
| Google Business | Auto | Not assessed |
| Mastodon | Auto | Not assessed |
| Auto | Not assessed | |
| Telegram | Auto | Not assessed |
Pricing
Prices use each tool’s billing unit. Annual equivalents are labeled as billed yearly; scaling rows show monthly costs and available annual rates.
Free plan available.
- Free entry plan
- Free
Whole-plan price; it doesn't scale per unit.
No free plan.
- Lowest public entry price
- €12 a month, billed yearly
Whole-plan price; it doesn't scale per unit.
Postiz
Self-hosted
Free software
- Accounts
- Not confirmed
- Scheduled posts
- Not confirmed
- AGPL-3.0 software with no Cloud subscription required
- You pay infrastructure and applicable provider costs
- You manage integrations, backups and maintenance
Standard
Cloud $29/month
- Seats
- 1
- Accounts
- 5
- Scheduled posts
- Unlimited
- $29 monthly or $23/month equivalent with annual billing; dollar currency unconfirmed
- 5 channels and unlimited monthly posts
- Hosted API, MCP, CLI and webhooks included
- AI production allowances are separate from unlimited publishing
Team
PopularCloud $39/month
- Seats
- Unlimited
- Accounts
- 10
- Scheduled posts
- Unlimited
- $39 monthly or $31/month equivalent with annual billing; dollar currency unconfirmed
- 10 channels and unlimited monthly posts
- Hosted API, MCP, CLI and webhooks included
- Unlimited team members
Pro
Cloud $49/month
- Seats
- Unlimited
- Accounts
- 30
- Scheduled posts
- Unlimited
- $49 monthly or $39/month equivalent with annual billing; dollar currency unconfirmed
- 30 channels and unlimited monthly posts
- Hosted API, MCP, CLI and webhooks included
- Unlimited team members
Ultimate
Cloud $99/month
- Seats
- Unlimited
- Accounts
- 100
- Scheduled posts
- Unlimited
- $99 monthly or $79/month equivalent with annual billing; dollar currency unconfirmed
- 100 channels and unlimited monthly posts
- Hosted API, MCP, CLI and webhooks included
- Unlimited team members
- The self-hosted software is available under AGPL-3.0; infrastructure, provider charges and operating time are separate.
- Cloud Standard is $29/month or $23/month equivalent annually for five channels and unlimited posts.
- Cloud Team/Pro/Ultimate are $39/$49/$99 monthly, or $31/$39/$79 monthly-equivalent annually; channel allowances remain 10/30/100.
- Cloud includes a seven-day trial. Self-hosted integration setup and release timing must be checked for the required networks and features.
- Dollar figures reproduce the vendor display; the ISO billing currency is unconfirmed. Confirm currency, tax and the full annual checkout amount before comparing bills.
- Hosted agent features ship first. Self-hosted availability depends on the deployed release and configured providers.
PostOnce (postonce.app)
Solo
€12 a month billed annually
- Seats
- 2
- Accounts
- 10
- Scheduled posts
- Unlimited
- Run by Lucro Limited and founded by Sven van Staden. This is separate from postonce.to. Instagram Stories are not supported.
- Published EUR prices include VAT.
- Pro €30/month or €300/year; unlimited accounts, 3 workspaces, 5 users.
- Entry annual bill: EUR144.
Pros and cons
Postiz
- Self-hosted software is available under AGPL-3.0
- Cloud Standard now includes unlimited monthly posts
- Cloud provides hosted publishing API and agent interfaces
- Cloud channel allowances cover five to one hundred connections
- Self-hosting needs backups, updates and integration work
- Provider setup may require developer apps and applicable charges
- Hosted agent features ship before self-hosted releases
- AI production allowances differ from publishing allowances
PostOnce (postonce.app)
- VAT-inclusive euro plans for small-business workflows; Pro offers API access and multi-workspace reporting.
- No public free plan or trial.
- Instagram Stories are not supported.
Postiz vs PostOnce (postonce.app): FAQ
- Is Postiz or PostOnce (postonce.app) cheaper?
- A verified price comparison is unavailable for these configurations. Check the current billing term, currency, required capacity and plan features before comparing totals.
- Does Postiz or PostOnce (postonce.app) have a free plan?
- Postiz has a free plan; PostOnce (postonce.app) does not.
- Which is better, Postiz or PostOnce (postonce.app)?
- Postiz is the stronger pick for technical teams that want to control a scheduler deployment, while PostOnce (postonce.app) is the better fit for local businesses publishing to several networks. We don't score them; the right call comes down to how you post.