Retention · AI renewal & save agent

Save the renewal before it lapses. Pause, don't cancel.

Most subscription revenue leaks through silent lapses and failed cards, not angry cancellations. Callsy calls ahead of renewal and after a failed payment, offers a pause instead of a cancel, and fixes the card on the call.

↑ retentionsaved renewals + recovered cards
Run byEmma · Renewal & save agent
Channels:PhoneSMSEmailWhatsApp

Trusted by 261+ brands across e-commerce, healthcare, and SaaS

SculptiqueDetector WarehouseHSSNeurogenaFPROComfortly78/79GoBulk MedicalAmour LinenPrimal StormEgg ChairsSuperior CareSculptiqueDetector WarehouseHSSNeurogenaFPROComfortly78/79GoBulk MedicalAmour LinenPrimal StormEgg ChairsSuperior CareSculptiqueDetector WarehouseHSSNeurogenaFPROComfortly78/79GoBulk MedicalAmour LinenPrimal StormEgg ChairsSuperior Care

Who it's for

  • Subscription boxes and replenishable consumables
  • Membership and SaaS with monthly or annual renewals
  • Brands losing revenue to failed-card involuntary churn
  • Any recurring-revenue business with silent lapses

How it works

  1. 1

    Renewal approaches or a card fails

    A renewal is coming up, or a payment just failed. Callsy reaches out before the subscription silently lapses, while there's still a relationship to save.

  2. 2

    Emma offers the save

    She fixes a failed card on the call with a secure update link, or for an at-risk renewal offers a pause, a downgrade, or a discount, anything but a hard cancel. Most people just need a reason to stay.

  3. 3

    Retained, not churned

    The card updates, the subscription continues, or the customer pauses instead of leaving. Either way you keep the relationship and the lifetime value.

Why it works

  • Involuntary churn from failed cards is recoverable revenue most brands just write off.
  • A pause-or-downgrade offer saves customers who would have cancelled outright.
  • Voice reaches people who ignore the dunning emails entirely.
  • Secure card update on the call removes the friction that kills passive recovery.

What the call sounds like

Live transcript

How the call actually goes.

Emma · sample transcript,
Emma, Callsy AI
Emma
Hi Marcus, it's Emma from FreshCrate. I'm an AI assistant. Your card was declined on this month's box, want me to help sort it?
Customer
Oh, I got a new card. Honestly I was thinking of pausing anyway, bit busy.
Emma, Callsy AI
Emma
No problem at all. I can pause you for a month instead of cancelling, so you keep your discount and pricing. Or update the card and skip just this delivery?
Customer
A one-month pause sounds good actually.
Emma, Callsy AI
Emma
Done, paused for one month, resumes automatically after. I'll text you a link to update the card whenever you're ready. Thanks Marcus.

What it delivers

↑ saves
renewals kept, not cancelled
Card fix
secure update on the call
Pause
instead of churn

Real customers running this

Frequently asked

How is this different from the payment-reminders agent?

Payment reminders chase a one-off overdue invoice. The renewal and save agent is built for recurring revenue: it works the pre-renewal window and failed-card recovery, and it carries save offers (pause, downgrade, discount) designed to keep the subscription alive rather than just collect one payment.

Can it fix a failed card on the call?

Yes. The agent sends a secure, PCI-compliant card-update link by SMS during the call. The customer taps it, enters the new card, and the subscription continues, no need to log in and dig through account settings.

What save offers can it make?

Whatever you configure: a one-month pause, a downgrade to a cheaper tier, a skip-this-delivery, or a retention discount. The agent leads with the option most likely to keep that customer, instead of letting them cancel outright.

Does it also handle back-in-stock and waitlist alerts?

Yes. The same outbound engine can call or text high-intent waitlist customers the moment their item is back in stock, with a one-tap link to buy. Ask us to set up a back-in-stock flow alongside your renewal saves.

Hire Emma for your subscription renewal workflow.

Live in 5 minutes. 50% off launch promo. If your agent doesn’t pay for itself in 30 days, you don’t pay us.

Try it · no booking, no signup

Don’t read about it. Let it call you.

Drop your number and email. Confirm with one tap and Callsy’s AI agent rings your phone in about 30 seconds, talks like a real person, and shows you exactly what your customers would hear.

What happens next
  • You confirm by email, then your phone rings in about 30 seconds
  • Hear exactly what your customers would hear
  • The AI says it’s AI, every time
  • Just this one call. No marketing list, no signup
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9:41
John, Callsy AI
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Hear John ring you back.

Drop your number. John rings you in 30 seconds, using your business name. Hang up any time.

Customer stories

Brands that actually picked up the phone.

Trusted by 260+ businesses across 12 countries

Neurogena
$40K+
additional revenue
Verified customer
Shopify App Store review, verified merchant
Highly recommend! Easy to use, well-priced, and with great potential to grow. We now made over 40k in additional revenue using Callsy!
Neurogena
Shopify Merchant
Read the full case study
AmourLinen
34x
ROI on Callsy spend
Verified customer
Shopify App Store review, verified merchant
Great app for recovering abandoned cart purchases. Been using it for the last 3 months, we get around 34x ROI. Team is very responsive and constantly developing new features!
AmourLinen
Shopify Merchant
Read the full case study
Arunas Vismantas (CEO) and Laimonas Sutkus (CTO), founders of Callsy
Meet the founders

Built by founders, not a committee.

We're Arunas and Laimonas. We started Callsy because every D2C founder we talked to was losing revenue at checkout, and email recovery had plateaued. Voice was the obvious answer. AI finally made the unit economics work. If you're in the same spot, let's talk.

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