Failure PatternDecision layer

The Heyy Credit Burn Trap: Why Agencies Fail With Heyy on Flat-Rate Retainers

Symptom: Client invoices stay flat at $150-$500/month while the Heyy workspace on Pro ($149/month, 6,000 credits) or Ultra ($499/month, 20,000 credits) runs dry before the billing cycle closes. Root cause: Heyy meters usage in credits, not seats or conversations, so a retainer priced on headcount savings ignores that every AI reply, action, and automation run consumes the same pool the agency is reselling.

By InnovaAI ResearchPublished

How do you recognize it?
  • •Client invoices stay flat at $150-$500/month while the Heyy workspace on Pro ($149/month, 6,000 credits) or Ultra ($499/month, 20,000 credits) runs dry before the billing cycle closes.
  • •The shared inbox fills with unanswered Instagram and Messenger threads because the AI employee stopped replying once credits were exhausted, and nobody on the agency side noticed.
  • •Campaign scheduling keeps firing on WhatsApp and Live Chat while support routing quietly degrades, so the client sees outbound volume but falling response quality.
  • •Agency margin on the retainer collapses because the Hobby plan's 1,000 credits/month and 3 Actions per AI employee were sized for a pilot, not for a live e-commerce or real estate account.
  • •Client asks why the Mini-CRM pipeline stopped updating new leads, when the real cause is that lead capture automations hit their credit ceiling mid-month.
Why does it happen?
  • •Heyy meters usage in credits, not seats or conversations, so a retainer priced on headcount savings ignores that every AI reply, action, and automation run consumes the same pool the agency is reselling.
  • •Agencies scope the retainer before mapping message volume per channel, then discover that four connected channels (WhatsApp, Instagram, Messenger, Live Chat) multiply consumption far beyond the pilot estimate.
  • •The no-code automation builder makes it trivial to stack follow-up sequences and campaign triggers, and each added branch draws credits the original pricing model never accounted for.
  • •Plan ceilings are hard: Hobby caps at 1 AI employee and 3 Actions per AI employee, Pro at 2 AI employees and 8 Actions, so growth in client scope forces a jump to Ultra at $499/month before the retainer has been renegotiated.
How do you fix it?
  • •Open the Heyy usage dashboard and export credit consumption per channel for the last 30 days, then rebuild the client retainer around actual message volume rather than a flat monthly fee.
  • •Audit every active automation in the no-code builder and disable duplicate follow-up branches that fire on the same inbound trigger across WhatsApp and Messenger.
  • •Move low-intent FAQ handling to a static response library inside the shared inbox and reserve AI employee credits for lead qualification and sales conversations.
  • •If the client's monthly consumption consistently exceeds 6,000 credits, upgrade from Pro at $149/month to Ultra at $499/month and reprice the retainer before the next billing cycle, not after.