Sponsor CRM for solo newsletter and podcast creators
Stage
Not given
Startup
Founded
Not given
2026
Based in
Not given
Not given
Pricing model
Freemium
Paid
Pricing
Free: $0/forever with limited matches and search. Light: $9.99/month or $99.99/year. Creator: $19.99/month or $199/year (early-adopter price). Agency: $59/month or $590/year. Extra channel slots $14.99 one-time each.
Starter: $39/mo (monthly) or $33/mo billed annually ($390/year with 2 months free). Pro: $59/mo (monthly) or $49/mo billed annually ($590/year with 2 months free). Business: $99/mo (monthly) or $83/mo billed annually ($990/year with 2 months free). All plans include a 14-day free trial with no credi
Key features
Real-time sponsor detection from YouTube videos
Channel matching based on niche, language and size
Sponsored videos as proof on every lead
Contact details with quality labels
AI-assisted pitch drafting
Outreach pipeline tracking
New-sponsor alerts for matched brands
Advanced search filters by niche, country, and channel size
Sponsor insights showing activity trends
Watchlist and alerts for brands and channels
Sponsor pipeline Kanban board with deal stages from Pitched to Churned
Magic-link sponsor portal with no account or password required
Automated renewal reminders at 30, 14, and 7 days before renewal
Invoice tracking with auto-numbered records and payment status
One-page branded, print-ready performance reports
Revenue dashboard with MRR, renewal rate, deal size, and quarterly trends
Platform-agnostic integration with Substack, Ghost, Kit, Beehiiv, and any podcast host
Read-only REST API included with Business plan
Custom reminder cadence and report branding on Pro and Business plans
What makes it different
Shows actual sponsored videos as proof that brands work with channels your size
No minimum subscriber requirement to find relevant sponsors
AI pitch drafting from your channel stats and brand deal history
Agency plan manages up to 10 channels in one account
Magic-link portal eliminates sponsor account creation and email friction
One saved renewal pays for 8.5–51 months of KeelStack service
DiscoverSponsors
KeelStack