Everything you need to
stop the bleeding

Built specifically for indie SaaS. No enterprise bloat, just the features that actually recover revenue.

๐Ÿค–AI-Personalized Messages

Every email sounds like you wrote it

Stop sending generic 'Your payment failed' emails. KobKob generates unique messages for each customer based on their name, history, plan, and the specific reason their payment failed.

  • โœ“67% average response rate (vs 15% for templates)
  • โœ“Trained on your brand voice and tone
  • โœ“Context-aware: knows customer tenure, LTV, usage
  • โœ“Dynamic content based on decline reason
Try it free โ†’
๐Ÿค–AI Message Generator
โŒ Generic Template

"Dear Customer, Your payment has failed. Please update your payment method."

โ†“
โœ“ AI-Personalized

"Hey Sarah, The card ending in 4242 didn't go through for your Pro plan. You've been with us for 8 months โ€“ let's keep the streak going! Update here โ†’"

๐Ÿ”Decline Code Intelligence

50+ decline codes. 50+ different responses.

Not all failed payments are created equal. An expired card needs a different response than insufficient funds, which needs a different response than a fraud hold. We handle them all.

Try it free โ†’
๐Ÿ”Decline Code Handling
expired_cardSend update link immediately
insufficient_fundsWait and retry on payday
do_not_honorRequest different card
lost_cardContact customer directly
+ 46 more codes handled
๐Ÿ›ก๏ธPre-Dunning Prevention

Catch problems before they happen

The best failed payment is one that never happens. KobKob monitors for expiring cards and other risk signals, sending friendly reminders before the renewal date.

  • โœ“Card expiry alerts 7-14 days before renewal
  • โœ“Risk scoring based on payment history
  • โœ“Proactive card update requests
  • โœ“40% reduction in failed payments
Try it free โ†’
๐Ÿ›ก๏ธPre-Dunning Alert
โš ๏ธCard expiring soon
Card โ€ขโ€ขโ€ขโ€ข 4242 expires in 7 days
โ†’Sending friendly reminder email...
โœ“Card updated before renewal
โฐSmart Retry Timing

Retry at the perfect moment

KobKob uses Stripe's advice codes and learned patterns to schedule retries when they're most likely to succeed. No more random 3-day intervals.

Try it free โ†’
โฐSmart Retry Schedule
๐Ÿ’ฐ
Insufficient funds
Retry on likely payday (1st, 15th)
๐Ÿ“…
Try again later
Retry after weekend
๐Ÿ•
Card velocity
Retry after 24 hours
โšก
Processing error
Retry immediately
๐Ÿ“ฑMulti-Channel Outreach

Email first. SMS when needed.

Some customers don't check email. KobKob automatically escalates to SMS if email doesn't get a response, meeting customers where they are.

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๐Ÿ“ฑEscalation Flow
โœ‰๏ธ
Email
Immediate
โœ‰๏ธ
Email reminder
+48 hours
๐Ÿ“ฑ
SMS
+72 hours
โœ‰๏ธ
Final email
+5 days
๐Ÿ“ŠReal-Time Dashboard

Watch recoveries happen live

See exactly what's happening with your revenue. Track opens, clicks, card updates, and successful recoveries in real-time.

Try it free โ†’
๐Ÿ“ŠDashboard
Live
12
โ†“Failed payments
$4,280
โ†‘Recovered
67%
โ†‘Recovery rate
18 hours
โ†“Avg time to recover
๐Ÿ”ŒIntegrations

Works with your stack

One-click Stripe connection. Slack notifications for recoveries. More integrations coming soon.

Try it free โ†’
๐Ÿ”ŒIntegrations
S
Stripe
Available
#
Slack
Available
โšก
Zapier
Coming soon
๐Ÿ”—
Webhooks
Coming soon

More coming soon

We're constantly adding new features based on customer feedback.

Zapier integrationCustom webhooksAdvanced analyticsA/B testingMulti-language

Ready to see it in action?

Start your 14-day free trial. No credit card required.