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Churn Buster vs Stunning

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

Churn Buster compared with Stunning
DetailChurn BusterStunning
What it doesYour strategic partner for subscriber retention. Failed payment recovery and churn prevention for SaaS and subscription businesses
StageEstablished Established
Founded2013 2012
Based inUS US
Pricing modelNot given subscription
PricingFlat monthly fee based on MRR tier: $269/mo for Dunning or Cancel Flows individually, $430/mo for both. Advisory starts at $2,500 one-time. Month-to-month with no contract. Fixed monthly fee based on Monthly Recurring Revenue. Pricing starts at $120/month with a 15-day free trial available. Customers recover on average 10 to 30 times more than they pay.
Key features
  • Retry strategy tuned to recency, frequency, and duration
  • Recovery emails from dedicated domain pool plus SMS and team alerts
  • Card update page with 3D Secure on Stripe and Braintree
  • Rolling analysis of four payment outcomes
  • Cancel reason-matched offers by plan, product, and tenure
  • Smart offers and A/B testing in the editor
  • Sentiment AI analysis of exit feedback by segment
  • Flexible cancel options by region or for all customers
  • Integration across 17 supported subscription platforms
  • Customer MCP AI data connection
  • Backup Payment Methods
  • Smart Retries
  • In-App Notification Bar
  • Payment Update Pages
  • Recovery Dashboard
  • Unpaid Reactivation
  • Slack Notifications
  • Weekly Reports
What makes it different
  • Flat fee never based on recovered revenue
  • Team tuning and testing included in price
  • Month-to-month contracts with no long-term commitment
  • Single recovery layer across 17 platforms
  • Branded email and SMS from dedicated sending infrastructure
  • Recovered over $13 billion for customers since 2012
  • 14+ years of experience in failed payment recovery
  • Multi-channel recovery beyond email including SMS and in-app
  • Customers recover 10-30x more than they pay monthly
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)68 no change since last check65 no change since last check
Trust Flow (Majestic)3539
Citation Flow (Majestic)4240
Referring domains (Majestic)7431322

7 details filled in for both companies.

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