What each Human Add AI plan actually includes
Pricing is set up to be predictable, which matters for service operators who hate variable-rate billing on a critical line. The Starter tier sits at $497 monthly and is built around the 100-to-250-calls-per-month operator: a single location, a single booking calendar, and the core AI conversation engine running the intake flow. Everything in Starter is configured during onboarding and tuned by a real human on the Human Add AI side before the agent ever picks up a live call.
Professional at $997 monthly is the tier most established businesses settle into. The volume allowance jumps to 750 answered calls, multi-location routing rules unlock so a single AI receptionist can route calls to the right office, and the integration footprint expands to include the deeper CRM hooks (Salesforce, HubSpot, Pipedrive, Clio Manage, Lawmatics, Dentrix Ascend, Open Dental, Jobber, Housecall Pro, ServiceTitan, FieldEdge, and twenty more). After-hours escalation rules are also standard at this tier.
Enterprise at $1,997 monthly is the high-volume tier with unlimited inbound calls, white-label phone numbers, a dedicated agent-tuning contact at Human Add AI, and direct routing to an on-call dispatcher with priority paths for emergency calls. Outbound calling is also enabled at this tier, billed at fourteen cents per outbound minute against a transparent monthly meter that any operator can cap from the dashboard.
None of the plans use seat counts, per-minute inbound charges, transcript fees, or annual commitments. The whole pricing structure is designed so the operator can predict the bill exactly, and the upgrade path is volume-driven rather than feature-gated. A business graduating from Starter to Professional pays more because they are taking more calls, not because they got locked out of something useful.
What the operator actually does to launch
The operator-side work for launching Human Add AI takes about thirty minutes spread across two business days. Day one, the operator fills out the onboarding form, which captures business hours, service area, the vertical-specific intake questions a real receptionist would ask, the booking calendar URL, the people who should get SMS alerts, and the on-call dispatcher rotation if applicable. The form is structured so the answers map directly to the agent script that gets built next.
Between day one and day two, the Human Add AI team does the heavy lifting. They convert the intake answers into a custom AI receptionist script, run the script through three test conversations on the demo line to validate the agent handles real-world flow correctly, tune the voice to match the requested tone (warm, professional, or efficient), and send the operator three recorded sample calls to listen to. The operator listens to the samples, requests any adjustments, and approves the build.
Day two, the operator does the forwarding step. The help center provides carrier-specific instructions for Verizon, AT and T, T-Mobile, Spectrum, Comcast, RingCentral, OpenPhone, Grasshopper, Vonage, 8x8, and Dialpad. Forwarding is a five-minute task on most carriers, and the help center includes screenshots for each step. Once the forward is active, the AI receptionist is live and answering every incoming call in two rings.
Week one post-launch is the tuning week. The Human Add AI team monitors a random sample of real calls each morning, listens for any awkward phrasing or wrong-routing decisions, and adjusts the agent in place. By the end of week one, the agent is dialed in and the operator stops needing to think about the phone at all. The dashboard shows recovered-revenue numbers, booking conversion rates, and the SMS log so the operator can see exactly what the platform is doing.