Kaicalls

Kaicalls

KaiCalls is a phone service that provides a business number with a built-in AI phone secretary that answers inbound calls, qualifies leads, books appointments, sends structured text/email follow-ups, and forwards call data into calendars and CRMs. It targets businesses that sell via phone (home services, legal intake, rentals, agencies, etc.) and aims to eliminate missed calls and reduce intake costs.

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Freemium API Enterprise 80/100
#357 in AI Agents (357 tools)
Just launched
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Quick Overview

Best for: AI Agents

What it does

AI Agents software for decision-makers comparing workflow fit and alternatives.

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Pricing snapshot

Freemium from $69/month

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Kaicalls

KaiCalls provides a business phone line with an integrated AI agent that answers calls live, captures caller intent, qualifies leads, books appointments, and sends structured summaries to the business owner. The product is designed for companies that rely on phone-driven leads—home services, legal intake, rental and event businesses, property management, med spas, agencies, and similar operators—so they never miss a call and can offload intake without adding full-time staff.

Kai answers calls 24/7, routes urgent callers, follows up with confirmations/reminders, stores transcripts and audio, and integrates with calendars, CRMs, email, SMS, and webhooks. Setup paths include a one‑tap web preview, a phone-based onboarding demo, or an API/developer provisioning path for technical teams.

KaiCalls is a phone service that provides a business number with a built-in AI phone secretary that answers inbound calls, qualifies leads, books appointments, sends structured text/email follow-ups, and forwards call data into calendars and CRMs. It targets businesses that sell via phone (home services, legal intake, rentals, agencies, etc.) and aims to eliminate missed calls and reduce intake costs.

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Key Features

24/7 AI call answering

Kai picks up inbound calls instantly, handles multiple simultaneous calls, captures caller intent, and keeps coverage on nights and weekends.

SMS and email follow-ups

Automatic texts and emails (confirmations, reminders, callbacks, recovery messages) are sent immediately after calls to keep leads warm and reduce no-shows.

Calendar booking

Connect Google Calendar (and other supported schedulers) so Kai can check real-time availability, offer open slots, book appointments, and send confirmations.

Transcripts and summaries

Every call gets a transcript, summary, contact details, and next steps stored in the dashboard and available to review or listen to the full audio.

CRM and webhook handoff

Leads, transcripts, and call metadata can be sent to CRMs, inboxes, Zapier flows, or custom webhooks for downstream systems.

Lead capture and analytics

Tracks outcomes, lead quality, call volume, caller intent, and other analytics for business visibility.

Custom AI voice & persona

Tune voice, tone, greeting, business knowledge, and escalation rules; a persona configurator lets businesses adjust scripts, pricing, and FAQs instantly.

Outbound campaigns

Run follow-up, reminder, recovery, and reactivation calls from the same system.

API access & developer hooks

Developer APIs and provisioning paths exist for agent setup, call records, provisioning, and automations (API setup path and docs referenced).

Dedicated phone number & porting

Start with a KaiCalls number or forward/port your existing business number; forwarding takes about three minutes according to onboarding instructions.

Compliance guardrails

Consent capture, opt-outs, DNC checks, rate limits, and calling windows are enforced as operating rules.

Support that scales

Self-service support for Solo and Pro plans, with onboarding and dedicated success support for Custom/enterprise customers.

Pricing

Free Tier Available

7-day free trial with no card required (full access to features during trial)

Solo

$69/month
  • ~150 answered calls/month allowance
  • 1 phone line (extra lines $15/mo each)
  • Unlimited secretaries
  • Every feature included

Pro

$199/month
  • ~600 answered calls/month allowance
  • 1 phone line (extra lines $15/mo each)
  • Unlimited secretaries
  • Every feature included

Custom

Custom / negotiated
  • High-volume & multi-location pricing
  • Multi-location / multi-brand lines
  • Unlimited secretaries
  • Dedicated success manager

Use Cases

After-hours and overflow call handling

Kai answers calls outside business hours or when staff are busy, captures urgent requests, and dispatches or books work so businesses don’t miss revenue-generating calls.

Legal intake

Automatically handles intake calls for law firms (personal injury, criminal defense, family law, immigration, etc.), captures plaintiff details, and feeds structured intake records to legal ops systems.

Home services and trades

Electricians, HVAC, plumbing, roofing, and other trades use Kai to triage emergencies, capture service details, dispatch on-call techs, and book inspections/service appointments.

Event and equipment rentals

Rental companies and party equipment providers use Kai to qualify leads, book reservations, and follow up with confirmations and reminders.

Front-desk and intake replacement

Businesses that would otherwise hire receptionists or answering services use Kai to reduce per-seat costs while retaining live call handling, scheduling, and CRM handoffs.

Agency and partner workflows

Agencies and partners can provision Kai for client intake, run voice-driven approvals (approve ad spend by voice), and integrate with client CRMs and calendars.

Integrations

Google Calendar

Real-time availability checks, appointment booking, and confirmation syncing.

Zapier

Automation flows and connections to tools not natively supported via Zapier triggers and actions.

HubSpot

CRM handoff and contact creation with call transcripts and lead metadata.

Salesforce

Send leads, transcripts, and call outcomes into Salesforce for downstream workflows.

GoHighLevel

Agency CRM integration for lead capture and campaign workflows.

Airtable

Record keeping and structured lead storage via Airtable integration.

ServiceTitan

Field ops integration for home-service dispatch and scheduling.

Housecall Pro

Field operations integration for service booking and dispatch.

Litify

Legal ops integration for intake and case workflows.

Twilio

SMS/voice infrastructure integration.

Gmail

Email follow-ups and inbox delivery of lead information.

Slack

Notifications and team alerts for new calls and leads.

Webhooks

Push structured call and lead payloads to any tool that listens.

Benefits

Reduce missed calls and capture leads 24/7 with live AI answering.
Lower intake costs compared to human answering teams or per-seat answering services (site includes customer case studies showing large cost reductions).
Flat, predictable monthly pricing with a generous answered-call allowance and no per-minute overage.
Fast setup and trial: instantaneous preview, phone onboarding, or web setup, and a 7-day free trial.
Integrates into existing workflows (calendar, CRM, email, SMS, webhooks), minimizing new apps for teams.

Limitations

The company states it does not claim SOC 2 or HIPAA certification unless and until those certifications are verified.
Answered-call allowances are described as a generous fair-use cushion; if call volume consistently grows Kai reserves the right to right-size you to the next plan (and notify you).

Frequently Asked Questions

What is Kai Calls?
Kai Calls is a phone service with a built-in secretary: your business number can answer calls, remember caller details, follow up, and brief you when you ask Kai what happened.
How is this different from voicemail or an answering service?
Voicemail only records messages (the site cites that 73% of callers hang up without leaving one). Kai answers every call live, has real conversations, qualifies leads, books appointments, texts summaries, and lets you call Kai for verbal briefings—without the high monthly cost of traditional answering services.
How much does it cost?
Plans start at $69/month (Solo) with ~150 answered calls/month, Pro is $199/month (~600 answered calls/mo), and Custom pricing is negotiated for high-volume or multi-location usage. A 7-day free trial is available and there are no contracts or surprise per-minute overage charges.
How does Kai work?
Forward calls to Kai or use a KaiCalls number. Kai answers, captures intent, routes or follows up as configured, and sends the owner a structured summary. You can also call Kai and ask for briefings or to send messages.
Can I keep my existing phone number?
Yes. You keep your current number by forwarding it to Kai (the site says forwarding takes about 3 minutes). Customers can also claim a KaiCalls number.
Does it sound natural?
According to the site, most callers cannot tell they're talking to AI. Kai uses advanced voice technology with natural pauses, emotion, and conversational flow; voice, accent, and personality are customizable.
How long does setup take?
Setup is advertised as taking about 3 minutes: upload services/pricing/FAQs or call the setup line and describe your business, forward your number, and go live the same day.
Can I try it before committing?
Yes. KaiCalls offers a 7-day free trial with full access to features including call recordings, transcripts, and CRM integration; no card is required to try the preview.
Can Kai book appointments?
Yes. Connect Google Calendar (and supported schedulers) so Kai can check availability, offer slots, book appointments, and send confirmations automatically.
Does it integrate with my CRM?
Yes. The site lists integrations including Salesforce, HubSpot, GoHighLevel, Litify, Airtable, plus Zapier and custom webhooks to connect with other tools.
Is my data secure?
KaiCalls scopes account access by business, validates provider webhooks, and treats consent, opt-outs, DNC checks, rate limits, and calling windows as operating rules. The site notes it does not claim SOC 2 or HIPAA certification unless and until those certifications are verified.
How many calls can it handle at once?
Kai is described as able to handle many calls at the same time so additional callers are not left on hold while someone is on the line.

Getting Started

  1. 1 Step 1: Scan or tell Kai your business details — use the web flow to type your business name or call the demo line (1 (417) 386-2898) to build your profile.
  2. 2 Step 2: Audit your live preview — listen to the AI secretary preview on the site or via phone to confirm tone, script, and details.
  3. 3 Step 3: Forward your line & go live — activate the 7-day free trial, claim a local number or forward your existing number (1-click forwarding guide) and go live (takes ~3 minutes).
  4. 4 Step 4: Receive instant text alerts — Kai answers calls and sends structured text summaries and call records immediately after each call.

Support

Phone / Onboarding

Call 1 (417) 386-2898 to run a live demo, onboard by phone, or have Kai build your profile over the phone.

Documentation / Self-service

Self-service setup guides, API docs, integration guides, and a live preview/demo are available via the website for Solo and Pro customers.

Onboarding & Success

Custom plan customers receive onboarding, review, and a dedicated success manager as they scale.

API

Available: Yes
Documentation:

https://www.kaicalls.com/skills/kaicalls-agent-signup/SKILL.md

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