Know what sponsors are paying
before you pitch them.
SpotCheck tracks sponsorship activity across hundreds of independent newsletters — so you walk into every deal with real data, not guesswork.
Free during beta. No credit card.
Tracking 200+ newsletters · 1,000+ sponsor placements · Updated weekly
You're leaving money on the table.
Most newsletter operators charge what feels right — not what the market actually supports. Sponsors know exactly what they're paying across your competitors. You don't. SpotCheck flips that.
Sponsor intel, delivered weekly.
We crawl
SpotCheck monitors hundreds of newsletters every week — tracking who's sponsoring, what they're paying, and how often they buy.
We structure
Raw data becomes clean intel: sponsor names, ad copy, placement frequency, estimated rates, and vertical benchmarks.
You know
Every week you get a digest of what's moving in your niche — which sponsors are active, what they're spending, and where you fit in the market.
Built for operators who monetize.
- ·Benchmark your rates before your next sponsor pitch
- ·Find sponsors who are actively buying in your vertical
- ·Know which brands are scaling up newsletter spend
- ·Stop undercharging
Simple pricing. No surprises.
Starter
$49/mo
- ✓ 50 sponsor lookups
- ✓ Rate benchmarks
- ✓ Weekly digest
Pro
$149/mo
- ✓ Unlimited lookups
- ✓ Outreach templates
- ✓ CRM sync
Team
$349/mo
- ✓ 5 seats
- ✓ Custom reports
- ✓ API access
Free during beta for waitlist members.
Get the data your sponsors already have.
Join the waitlist. Free during beta.
No credit card. Cancel anytime. Built for independent newsletter operators.