Side by side
Jeffrey Célavie vs SoulBook
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
Predictions based on birth charts. AI Astrology. The first one ever created
A personalized self-discovery book written by the stars.
Primary task
Astrology
Astrology
Pricing
Paid · from $1.99/mo
Free Trial · Trial; then from $39
Pricing details
from $1.99/mo
Free + from $39
Billing cycle
Monthly
One-time
API access
Not documented
Listed as available
Platforms
Web
Web
Integrations
Make
Not documented
Source rating
4.1 / 5 · 12 ratings
3.0 / 5 · 2 ratings
Catalog views
47k
680
Estimated monthly traffic
—
—
Catalog imported
30 Aug 2026
31 Aug 2026
Listed strengths
- User feedback integration
- Personalized astrology predictions
- Birth chart inputs
- Active social media presence
- Linked with external projects
- Personalized self-discovery books
- Integrates multiple wisdom traditions
- Quick generation of books
- PDF and EPUB formats
- Uses large language models
Listed limitations
- Unclear functionality
- No explicit privacy policy
- Lacks detailed instructions
- Feedback required
- No API integration
- Requires JavaScript
- No API integration
- Limited language options
- Requires accurate birth information
- Limited to PDF, EPUB formats