Stunning Dunning vs Gainsight: Which Should You Choose in 2026?
Choosing between Stunning Dunning and Gainsight comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated February 28, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Stunning Dunning
Automated failed payment recovery and churn prevention for subscription businesses.
Best for you if:
- • You need customer success features specifically
- • Automates failed payment recovery for Stripe and Subbly.
- • Utilizes multi-channel communication (email, SMS, in-app) and smart retries.
Gainsight
Customer success platform
Best for you if:
- • You want the higher-rated option (8.8/10 vs 0.0/10)
- • You need marketing automation features specifically
- • Unified platform (CustomerOS) for end-to-end customer journey orchestration.
- • Leverages AI for early churn detection, expansion opportunities, and personalized customer engagement.
| At a Glance |  Stunning Dunning |  Gainsight |
|---|---|---|
Price | Paid | Paid |
Best For | Customer Success | Marketing Automation |
Rating | —/100 | 88/100 |
| Feature | Stunning Dunning | Gainsight |
|---|---|---|
| Pricing Model | Paid | Paid |
| Editorial Score | — | 88 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Customer SuccessSubscription Billing | Marketing AutomationCustomer Success |
How Stunning Dunning and Gainsight Compare
Stunning Dunning
Automated failed payment recovery and churn prevention for subscription businesses.
Paid
Gainsight
Customer success platform
Paid · 88/100 score
Stunning Dunning is a customer success tool. Gainsight is in marketing automation.
Who Should Use What?
On a budget?
Both are paid. Compare plans on their websites.
Go with: Gainsight
Want the highest-rated option?
Gainsight scores 88/100. Stunning Dunning is unrated.
Go with: Gainsight
Value user reviews?
Neither has user reviews yet.
Go with: Gainsight
3 Questions to Help You Decide
What's your budget?
Both are paid. Pricing won't help you decide here.
What's your use case?
Stunning Dunning is a customer success tool. Gainsight is in marketing automation. Pick the category that matches your needs.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
Gainsight
- Higher score: 88/100 vs unrated
- Our pick for this comparison
Stunning Dunning
- Better fit for customer success
The Bottom Line
Gainsight (88/100) is our pick.
Frequently Asked Questions
Is Stunning Dunning or Gainsight better?
Gainsight scores 88/100 in our evaluation. Both are paid.
What are Stunning Dunning and Gainsight used for?
Stunning Dunning: Automated failed payment recovery and churn prevention for subscription businesses.. Gainsight: Customer success platform.
What does Stunning Dunning cost vs Gainsight?
Stunning Dunning is a paid tool. Gainsight is a paid tool. Visit their websites for detailed pricing.