Head to head
PostOnce (postonce.to) vs SocialDog
Last updated 15 October 2026
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
SocialDog pairs X-focused account analysis with scheduling for X, Instagram, Facebook, Threads and TikTok. A limited free queue is available.
- From
- Free
- Free scheduling
- Yes
Bottom line
SocialDog is the pick for X-focused creators. PostOnce (postonce.to) fits video creators who post in native social apps 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.
- PostOnce (postonce.to) posts to 9 networks, SocialDog to 5.
Features compared
| Feature | PostOnce (postonce.to) | SocialDog |
|---|---|---|
| AI captions | Not assessed | Not assessed |
| Basic analytics | Not assessed | Yes |
| Advanced reports | Not assessed | Not assessed |
| Bulk upload | Not assessed | Yes |
| 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 | PostOnce (postonce.to) | SocialDog |
|---|---|---|
| Auto | Auto | |
| Auto | Auto | |
| X (Twitter) | Auto | Auto |
| Auto | Not assessed | |
| TikTok | Auto | Auto |
| Auto | Not assessed | |
| YouTube | Auto | Not assessed |
| Threads | Auto | Auto |
| Bluesky | 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 not confirmed; check the current trial offer.
Paid dollar currency unconfirmed
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.
SocialDog
Personal
¥1,480 a month billed annually
- Accounts
- 2
- Scheduled posts
- 30
- Maximum one X account; scheduled-post limit applies per social profile.
- JPY prices are billed per team and exclude tax. Personal costs JPY 17,760 per year on annual billing.
- The English website offers regional dollar pricing. These JPY figures are not a currency conversion.
- The free plan includes two profiles, one member and ten scheduled posts per profile.
Pros and cons
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.
SocialDog
- Free plan includes scheduled posts
- Bulk CSV import available on eligible paid plans
- Personal allows at most one X account
- Regional prices differ
PostOnce (postonce.to) vs SocialDog: FAQ
- Is PostOnce (postonce.to) or SocialDog 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 PostOnce (postonce.to) or SocialDog 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, PostOnce (postonce.to) or SocialDog?
- PostOnce (postonce.to) is the stronger pick for video creators who post in native social apps, while SocialDog is the better fit for X-focused creators. We don't score them; the right call comes down to how you post.