Syllaby vs sync.

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Syllaby compared with sync.
Detail	Syllaby	sync.
What it does	Turn any idea into faceless videos and AI avatars	AI lip sync, dubbing and talking video for Claude Code, Codex, Cursor and other agents
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	Not given
Pricing model	Paid	Freemium
Pricing	Plans range from $9/month (Starter with 100 credits) to $153/month (Premium with 5000 credits). Annual billing available with 15% discount. Faceless videos cost 13 credits per minute, avatar videos cost 30 credits per minute.	Free tier: 3 free video generations per month (up to 15 seconds each), 10 monthly audio generations. Paid plans on legacy usage billing: Hobbyist ($6 invoice threshold, $0.04-$0.05/sec lipsync-2), Creator ($20 threshold, $0.067-$0.083/sec lipsync-2-pro), Growth ($50 threshold), Scale ($250 threshold
Key features	Faceless video generation AI script generation AI voice cloning Multiple AI video models Content calendar and scheduling AI avatar presentations Video editor with effects AI thumbnail generation API for developers	Lip-sync videos to new audio or typed scripts Make photos, portraits and characters talk Add dialogue to AI-generated video clips from Veo, Kling, Sora Dub videos into other languages with matching lips Edit or remove spoken words in original voice Localize campaigns across multiple markets Batch lip-sync CSV rows or folders resumably Build sync. into apps with REST API and SDKs Integration with Claude Code, Codex, Cursor and other agents Cost estimation and approval before paid work
What makes it different	Saves up to 70% content creation time One-click edits and revisions Fully automated workflow from idea to publication Lip sync accuracy near-perfect in 29+ languages	Agent-first approach: works natively with Claude Code, Codex, Cursor and other AI agents Plain language commands: describe what you want and the agent picks the matching skill Always-approved billing: costs quoted before paid work with user approval required Complete end-to-end workflow: from lip-sync to dubbing to localization to API integration
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	60 −1 (down) since last check	67 +1 (up) since last check
Trust Flow (Majestic)	25	12
Citation Flow (Majestic)	32	42
Referring domains (Majestic)	1506	1145

5 details filled in for both companies.

More alternatives to Syllaby More alternatives to sync.