Publer is a capable multi-network scheduler that added BlueSky alongside a dozen other platforms. ONYX is the focused option: BlueSky only, $7/mo flat for unlimited posts, with AI Voice that trains on your own posts instead of a generic assistant.
| Feature | ONYX | Publer |
|---|---|---|
| Price for unlimited posts | $7/mo flat | from ~$12/mo, scales per account |
| BlueSky-native | Yes — BlueSky-only | No — multi-network, BlueSky supported |
| AI that learns your voice | Yes — trained on your posts | Generic AI assist |
| AI thread generator | Included | — |
| Insights suite (best times, audience, hashtags) | Included with Pro | Analytics on paid plans |
| Free tier | 5 posts/mo | Yes — limited |
Publerdetails checked against their public pages, June 2026. Prices say "from" because tiers change — confirm on their site. A dash means we couldn't verify it as a core feature.
ONYX Pro is $7/mo for unlimited BlueSky posts. Publer starts around $12/mo and scales as you add social accounts.
Publer treats BlueSky as one network among many. ONYX is built only for BlueSky: thread auto-split to 300 characters, quote posts, and best-time insights tuned to it.
Publer offers generic AI writing help. ONYX AI Voice trains on your own past BlueSky posts and drafts in your style.
Publer is a genuinely strong multi-network tool — it covers many platforms, has a clean calendar, post recycling, and a workspace model teams like. If you post across several networks and want one dashboard, Publer is a solid choice. ONYX is for people whose work lives on BlueSky and who want a tool built only for it.
Yes, if BlueSky is your focus. ONYX is BlueSky-native at $7/mo flat with AI Voice trained on your posts, while Publer is a multi-network scheduler starting around $12/mo.
Publer supports BlueSky alongside many other networks. ONYX is built only for BlueSky, so its scheduling, threads, and insights are tuned specifically for it. Confirm current support on Publer's site.
ONYX Pro is $7/mo flat for unlimited posts. Publer's paid plans start around $12/mo and scale per account. Confirm current pricing on each site.
5 free posts a month to start. $7/mofor unlimited when you're ready. 14-day money-back guarantee, no questions asked.
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