Head to head
PostFast vs PostOnce (postonce.to)
Last updated 15 October 2026
Multi-network scheduler with separate workspaces, a shared inbox, analytics, bulk import and API/MCP access.
- From
- €10a month, billed yearly
- Free scheduling
- No
Crossposting automation that detects new posts on a source account and redistributes them, with scheduling and existing-content workflows.
- From
- Paid dollar currency unconfirmed
- Free scheduling
- Not confirmed
Bottom line
PostOnce (postonce.to) is the pick for video creators who post in native social apps. PostFast fits creators managing several networks better.
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.
- PostFast posts to 11 networks, PostOnce (postonce.to) to 9.
Features compared
| Feature | PostFast | PostOnce (postonce.to) |
|---|---|---|
| AI captions | Not assessed | Not assessed |
| Basic analytics | Yes | Not assessed |
| Advanced reports | Not assessed | Not assessed |
| Bulk upload | Yes | Not assessed |
| Evergreen recycling | Not assessed | Not assessed |
| Team roles | Not assessed | Not assessed |
| Approvals | Not assessed | Not assessed |
| Link in bio | Not assessed | Not assessed |
Platforms compared
| Network | PostFast | PostOnce (postonce.to) |
|---|---|---|
| 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 |
| 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.
No free plan; 7-day trial.
- Lowest public entry price
- €10 a month, billed yearly
Whole-plan price; it doesn't scale per unit.
Free plan not confirmed; check the current trial offer.
Paid dollar currency unconfirmed
PostFast
Starter
€10 a month billed annually
- Accounts
- 4
- Scheduled posts
- 150
- Starter has 150 scheduled posts, 50 drafts and one workspace. Its analytics are limited.
- Creator €29; Growth €49; Pro (Agency) €99; Enterprise €239.
- Entry annual bill: EUR120.
PostOnce (postonce.to)
Creator
$29/month displayed; dollar currency unconfirmed
- Accounts
- 15
- Scheduled posts
- Unlimited
- This is Nigel's PostOnce at postonce.to. It is separate from postonce.app.
- Annual Pro $690; Agency $1,990. Creator annual $24/month display is rounded.
- Pro $69/50 accounts; Agency $199/200.
- The checked vendor pages show a dollar symbol without an explicit currency code. Paid comparison amounts remain unverified.
- Entry annual bill: $290.
Pros and cons
PostFast
- API and MCP on every plan; account bundles rather than per-seat billing.
- Starter has limited analytics and a 150-post scheduling allowance.
PostOnce (postonce.to)
- Native-platform posting can trigger automatic redistribution; avoids re-uploading a video into a calendar first.
- Entry pricing covers 15 accounts, which may be more than a small creator needs.
- The dollar currency needs confirmation.
PostFast vs PostOnce (postonce.to): FAQ
- Is PostFast or PostOnce (postonce.to) 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 PostFast or PostOnce (postonce.to) have a free plan?
- Free-plan availability is not confirmed for every tool in this comparison. See each current offer and any advertised trial terms.
- Which is better, PostFast or PostOnce (postonce.to)?
- PostFast is the stronger pick for creators managing several networks, while PostOnce (postonce.to) is the better fit for video creators who post in native social apps. We don't score them; the right call comes down to how you post.