Realtime Voice AI
£49/month
Available only with an active Growth or Pro main subscription.
- GPT Realtime 2 support
- Low-latency voice responses
- Natural turn-taking and interruptions
- Current-call memory
- Server-validated Stripe activation
GPT Realtime 2 add-on
Phone conversations that feel immediate.
Give eligible Growth and Pro accounts lower-latency speech, natural interruption handling and current-call context for £49/month.
Live conversation engine
Could I move my appointment to Friday?
Of course. Which time on Friday would work best?
Introductory deal
£10 for the first month, once per account.
When the offer is available, SIMCOAI applies a one-time £39 Stripe discount. The subscription then renews at £49/month unless cancelled.
Account limited
Completed Checkout sessions and subscription metadata prevent the introductory offer being redeemed repeatedly.
Plan gated
The API reconciles Stripe and verifies Growth or Pro before it creates an add-on Checkout session.
Coupon support
Standard £49 Checkout accepts eligible promotion codes. The £10 first-month deal cannot combine with another coupon.