What Are Past Due Subscriptions?
A past due subscription occurs when a customer's payment method fails, and they haven't successfully updated their payment information. Different payment providers detect this state in various ways:
Stripe: Subscription status shows as
past_due
Chargebee: Customer has outstanding dues (
total_dues > 0
)Braintree: Subscription status shows as
Past Due
Paddle: Subscription status shows as
past_due
or has outstanding dues
How Churnkey Detects Past Due Customers
Churnkey automatically identifies past due customers when they enter your Cancel Flow. You can target these customers specifically using Audience Segmentation:
Go to your Cancel Flow settings
Create a new audience segment
Use the Subscription Status filter and select "Past Due"
This will show Cancel Flows only to customers whose subscriptions are past due
Key Differences for Past Due Customers
1. Offers Work the Same Way
Good news: All your Cancel Flow offers work normally for past due customers:
Discount offers can be applied and may help reduce outstanding balances
Pause offers temporarily halt billing, giving customers time to resolve payment issues
Plan changes can move customers to more affordable plans
Trial extensions work if applicable to the subscription state
There are no restrictions preventing past due customers from accepting offers.
2. Cancellations Happen Immediately
Important: When past due customers cancel their subscriptions, they are cancelled immediately, regardless of your organization's cancellation settings.
Even if you have "Cancel at Period End" enabled, past due subscriptions cancel right away
This prevents issues with long-term subscriptions (like annual plans) that would otherwise wait until the end of their billing period
The customer's service access typically ends immediately
3. Outstanding Balances Remain
Critical to understand: Cancelling a past due subscription does not resolve outstanding payment obligations.
The customer still owes money for past invoices
You'll need separate processes to collect these outstanding amounts
Consider this when designing your Cancel Flow messaging
Best Practices for Past Due Cancel Flows
Create Dedicated Flows for Past Due Customers
Since past due customers have different needs than voluntary cancellers, consider creating separate Cancel Flow experiences:
Segment your audience using "Subscription Status = Past Due"
Focus on payment solutions rather than general satisfaction issues
Offer payment-friendly solutions:
Moderate discounts (10-25%) to make payments more manageable
Shorter pause periods (1-2 months) for financial recovery
Plan downgrades to sustainable pricing
Set Clear Expectations
In your Cancel Flow messaging for past due customers:
β Do explain: That cancellation doesn't erase outstanding balances
β Do offer: Payment plan options or discount offers to resolve the debt
β Do provide: Clear next steps for resolving payment issues
β Don't imply: That cancellation solves their payment problem
Integration with Payment Recovery
For the best results, coordinate your Cancel Flow with your payment recovery efforts:
Before Cancel Flow: Leverage Payment Recovery so you can act on the failed payment
During Cancel Flow: Offer solutions that address payment concerns
Measuring Success
When analyzing Cancel Flow performance for past due customers:
Track separately: Past due vs. voluntary cancellation metrics
Monitor offer acceptance: Past due customers may have different acceptance rates
Follow post-offer payment: Success should include whether customers resolve their payment issues
Common Questions
Why do past due subscriptions cancel immediately?
This prevents situations where annual subscriptions would remain active for up to a year despite payment failures, creating larger outstanding balances.
Can I prevent past due customers from seeing certain offers?
Currently, all offers are available to past due customers. Use audience segmentation to create different flows.
What happens to failed payment recovery if a customer cancels?
Cancellation ends the subscription and stops any active email sequence in Payment Recovery.
Do paused past due subscriptions still owe money?
Yes, pausing stops future billing but doesn't resolve existing outstanding balances.
Need more help setting up Cancel Flows for past due customers? Contact our support team - we're here to help optimize your retention strategy!