PricingProduct
Per-Second Billing for AI Calls: What You Actually Pay
17 Oct 2026 · 5 min read · Omixo AI
You pay for connected time, by the second
Instead of a fixed monthly receptionist salary, Omixo bills AI calls per second of connected talk-time from a prepaid wallet. Missed or unanswered attempts are not charged like connected minutes, and there is no lock-in — you top up and use as you go.
What makes up your bill
- AI voice: per-second connected talk-time (AI calls from about ₹6/min)
- WhatsApp / website chat: per AI reply
- A monthly virtual number rental
- Two concurrent calls free to start
Why per-second matters
Per-minute rounding quietly inflates short calls — a 20-second call billed as a full minute is 3× the real cost. Per-second billing means you pay for exactly what you use. The usual unit of AI cost is the token; see the Muzztech AI glossary for the plain-English basics.
FAQs
Is there a setup fee or lock-in?+
No lock-in. You start with a prepaid wallet and a monthly number; you only pay for connected time and AI replies.