Later built its name on visual, Instagram-first planning — grids, media libraries, link-in-bio. ONYX is built for BlueSky text and threads: $7/mo flat for unlimited posts, with AI Voice trained on your own writing and insights tuned to BlueSky.
| Feature | ONYX | Later |
|---|---|---|
| Price for unlimited posts | $7/mo flat | from ~$25/mo |
| BlueSky-native | Yes — BlueSky-only | No — visual multi-network |
| AI that learns your voice | Yes — trained on your posts | Generic AI captions |
| Thread composer (auto-split to 300) | Included | — |
| Insights suite (best times, audience, hashtags) | Included with Pro | Visual-first analytics |
| Free tier | 5 posts/mo | Limited trial |
Laterdetails 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.
Later is optimized for visual feeds. ONYX is optimized for BlueSky writing — thread auto-split, quote posts, and a clean text composer.
ONYX Pro is $7/mo for unlimited BlueSky posts. Later's plans start around $25/mo and are built around visual networks.
Later's AI writes generic captions. ONYX AI Voice trains on your own BlueSky posts and drafts in your style.
Later is excellent at what it's built for: visual planning for Instagram, TikTok, and Pinterest, with a media library, link-in-bio, and a real content calendar. If your work is image-first across those networks, Later is a strong tool. ONYX is for creators whose words and threads live on BlueSky.
Yes, if your focus is BlueSky text and threads. ONYX is BlueSky-native at $7/mo flat with AI Voice, while Later is a visual, Instagram-first scheduler starting around $25/mo.
Later is built around visual networks like Instagram, TikTok, and Pinterest. ONYX is built only for BlueSky, so threads, timing, and insights are tuned to it. Confirm Later's current network support on their site.
ONYX Pro is $7/mo flat. Later's plans start around $25/mo. 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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