Free
Free
No credit card needed on the homepage pricing table
- Conversations
- Unlimited conversations
- PDF uploads
- Five PDF uploads up to 10MB each
- Publishing
- Five published posts
Castly pricing
● Identity checkedWriting · Vendor site 2026-10-04
Castly combines conversational AI with a rich text editor so writers can brainstorm, pull insights from uploaded PDFs, refine selections, and publish quickly. Plans range from a free tier with conversation and upload caps to Castly PRO with unlimited publishing and larger PDF limits.
- Category
- Writing
- Free access
- Free plan includes unlimited conversations, five PDF uploads up to 10MB each, and five published posts with no credit card
- API access
- Not confirmed
Understand the total cost
Castly pricing & plans
Castly PRO
$12.00 /mo
Homepage lists $12 per month (struck-through $17.99) on the public pricing table
- Conversations
- Unlimited conversations
- PDF uploads
- Unlimited PDF uploads up to 50MB each
- Publishing
- Unlimited published posts
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
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Reviewed vendor source
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