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Comparison

ClawCall vs Chirp AI

Chirp AI is a sales-quoted AI receptionist for business phone lines; ClawCall places outbound calls for people and AI agents on published plans from $4.99 a month.

The short answer

Chirp AI is an Australian AI phone agent that answers a business's inbound calls, handles quotes and appointment bookings and connects to 6,000+ apps, sold in Launch, Scale and Enterprise plans with 500, 2,000 or custom included minutes and prices quoted by its sales team, with outbound agents on Enterprise only. ClawCall is a finished AI phone agent that calls US numbers in English for $4.99-$14.99 a month flat: you give it a number and a task, and it works through the phone menu, waits on hold, talks to whoever answers and can loop you in, after a free trial of 30 calls and 30 minutes, whichever lasts later.

Pick Chirp AI if you run a clinic, dealership or service business that wants its line answered around the clock, with bookings flowing into your systems and several locations or cloned voices; pick ClawCall if you are a person or an AI agent who needs calls placed to other businesses this afternoon, on a self-serve plan.

Connect ClawCall to ChatGPT, Claude, Grok Bot or another AI agent, or call it from your own code. See how AI agents connect.

Feature comparison

Check Chirp AI details on the vendor’s own site before you buy.

FeatureClawCallChirp AI
Primary use caseConsumer + agent outbound calls (appointments, holds, bill disputes, cancellations)Business inbound receptionist (FAQ answering, appointment booking)
Direction of callingOutbound by default; inbound on Unlimited Reserve PlusInbound focus; outbound call agents on Enterprise tier
Pricing modelFlat monthly: $4.99 / $8.99 / $14.99, no per-minute meterSales-gated 'enquire for pricing' on all 3 tiers; 500 / 2,000 / custom included minutes with discounted per-minute overage
Free trial30 calls and 30 minutes, whichever lasts later, no credit card'May be available on request via the sales team' (xpay); not publicly advertised
Public pricing transparencyPublished flat tiers on the websiteAll tiers route to a 'Talk to an Expert' contact form
Geographic coverageUS only (+1 NANP), English onlyAustralia-headquartered; up to 3 locations on Scale, 4+ on Enterprise; multiple languages on Scale (Chirp AI pricing)
Concurrent calls / agentsOne outbound call at a time per account on every planUp to 5 concurrent agents on Launch; 10+ on Enterprise (Chirp AI pricing)
Voice customization4 preset ElevenLabs v4 Turbo voices (jessica, sarah, chris, eric)Customizable voice, accent, persona, language; voice cloning on Scale; 3+ cloned voices on Enterprise (Chirp AI pricing)
Developer / agent connectionHosted OAuth MCP at api.clawcall.dev/mcp (preferred); REST API + packaged skill fallbacksEasy integration to 6,000+ apps advertised; no public developer API or SDK documented (Chirp AI pricing)
AI disclosure policyAlways discloses it is an AI when asked (hard rule)Markets voices as 'barely indistinguishable from humans'; disclosure policy unspecified
Voicemail / robocall policyCan leave voicemail when instructed, does not send bulk or robocall-style promotions, while individual outreach calls are allowedUnspecified
Live patch-in to humanloop_in_user tool bridges the live call to you when a human picks up or verification is requiredUnspecified

Which one fits

Choose ClawCall if…

  • You are a consumer who wants an AI to handle appointments, bill disputes, cancellations, or hold queues on your own behalf
  • You want flat, published pricing ($4.99, $8.99, or $14.99 a month) and a free trial of 30 calls and 30 minutes, whichever lasts later without talking to sales or giving a card
  • You are an AI coding agent user (Claude Code, Cursor, ClawHub, OpenClaw) and want phone-calling capability through a drop-in skill in minutes
  • You need a documented REST API that returns a call ID immediately so you can poll the call until it is finalized for captured transcript evidence when present and temporary recording access when available
  • You care that the AI will identify itself as an AI when asked and can leave voicemail when instructed and does not send bulk or robocall-style promotions, while individual outreach calls are allowed
  • You need a live patch-in path (loop_in_user) so the agent can hand the live call to you when a human picks up

Choose Chirp AI if…

  • You operate a business and want a 24/7 AI receptionist answering your existing inbound line, with integration to one of 6,000+ business apps (calendars, CRMs, booking systems)
  • You need multi-location coverage (up to 3 on Scale, 4+ on Enterprise) or multi-language support
  • You want a cloned brand voice, custom persona, or 3+ cloned voices (Enterprise tier)
  • You need 10+ concurrent agents on a single phone line, which Chirp AI sizes for on Enterprise and ClawCall does not offer today

Which job does each one do?

The clearest way to choose between ClawCall and Chirp AI is to ask who is supposed to pick up the phone. Chirp AI is designed to be the phone: a voice answering your business's main line when customers call in, handling FAQs and booking appointments into your scheduling system. Its three tiers (Launch, Scale, Enterprise) are sized in concurrent agents and included minutes (500, 2,000, custom), which is the unit that makes sense when inbound volume drives spend.

Outbound dialing is explicitly listed as an Enterprise-tier capability ('Outbound Call Agents'). ClawCall spans both directions: every paid plan makes outbound calls, and Reserve Plus answers one active reserved number as a focused AI receptionist. A typical ClawCall user needs to dispute a medical bill, sit through a DMV hold queue, or rebook a flight, and would rather hand that task to an AI for the next 40 minutes.

Another common user is an AI coding agent (Claude Code, Cursor, ClawHub, OpenClaw) that needs a phone number this afternoon and installs the ClawCall skill to get one. Reserve Plus is a real one-number receptionist option, while Chirp is the broader fit when multi-location coverage, integrations, or receptionist-specific depth drive the purchase.

How does Chirp AI pricing work?

Chirp AI's published pricing page lists three tiers (Launch with 500 included minutes, Scale with 2,000 included minutes, Enterprise with custom), and every one says 'Enquire for pricing suited to your business needs' and routes to a 'Talk to an Expert' sales form. That is normal for B2B receptionist software where each deployment requires integration work, but it is high friction if you want to evaluate the product yourself before committing.

ClawCall is at the opposite end of the spectrum: 30 calls and 30 minutes, whichever lasts later are available without a credit card, and the paid tiers are flat monthly fees ($4.99 Unlimited, $8.99 Unlimited Reserve, $14.99 Unlimited Reserve Plus) with no per-minute meter on top. Legacy minute-pack purchases have been discontinued. For a consumer who wants to try the product on tonight's pharmacy hold call, or a developer evaluating whether to wire a phone number into an agent prototype, that difference in time-to-first-call is the difference between using the product and bouncing.

AI honesty and the instruction-controlled voicemail support

Chirp AI's marketing leans into voices 'barely indistinguishable from humans' with full customization of voice, accent, persona, and language plus optional voice cloning on the Scale tier, which is consistent with the receptionist positioning. Chirp AI does not publish a policy on whether its agents will disclose they are AI when directly asked. ClawCall takes the opposite stance and treats it as a brand-defining hard rule: when a human on the other end asks 'Am I talking to a real person?' or 'Are you AI?', the ClawCall agent must say yes.

It also can leave voicemail when instructed and does not send bulk or robocall-style promotions, while individual outreach calls are allowed. This matters for ClawCall's core use case: you are calling a doctor's office, an airline counter, or a billing department on behalf of a real person, and the human on the other end deserves to know what they are dealing with, partly out of basic honesty, partly because US regulators are tightening up on undisclosed AI calls.

If you need an AI that will pretend to be human, ClawCall will not do that; Chirp AI does not publish a position either way.

Developer surface: drop-in skill vs business integrations

Chirp AI advertises 'easy integration to 6,000+ apps,' which in practice means it plugs into business tooling like calendars, CRMs, and booking systems, useful when you are wiring a receptionist into an existing operations stack. There is no public developer API or agent SDK documented on the Chirp AI site. ClawCall's developer story is built around AI coding agents.

For hosts without remote MCP and OAuth, the product offers a packaged agent skill for Claude Code, Cursor, ClawHub, and OpenClaw, drop it into your agent and it can place phone calls. Under the hood, api.clawcall.dev is fire-and-poll: starting a call returns a call ID immediately, and you poll the call until it is finalized, then read the nullable transcript, recording, and outcome fields.

Your first anonymous call returns an API key you can keep using, and it carries over when you sign up, so an agent can dial today and you can convert later without re-keying. Docs are CC BY 4.0 with attribution to ClawCall.

ClawCall vs Chirp AI FAQ

Is Chirp AI a direct competitor to ClawCall?
They overlap on inbound reception. Chirp AI is built for business phone lines, FAQs, appointments, and integrations to 6,000+ apps. ClawCall makes outbound calls on every paid plan and adds focused inbound reception on one active reserved number with Unlimited Reserve Plus. Choose Chirp for broader receptionist integrations; choose ClawCall for one-number reception, outbound phone errands, or both in one self-serve account.
Does Chirp AI publish its pricing?
No. All three Chirp AI tiers (Launch with 500 included minutes, Scale with 2,000 included minutes, Enterprise with custom) on agentchirp.ai/pricing route to a 'Talk to an Expert' contact form with the line 'Enquire for pricing suited to your business needs.' ClawCall lists flat, public prices: Unlimited $4.99/mo, Unlimited Reserve $8.99/mo, Unlimited Reserve Plus $14.99/mo, plus a free trial of 30 calls and 30 minutes, whichever lasts later, with no credit card.
Can ClawCall be used by a business the way Chirp AI is?
ClawCall can answer inbound calls on the $14.99/mo Unlimited Reserve Plus tier, which gives you one private reserved number with an AI inbound assistant attached. That fits a solo practitioner or small shop more than a multi-location dealership. Chirp AI is purpose-built for businesses with up to 5 concurrent agents on Launch and 10+ on Enterprise, up to 3 locations on Scale and 4+ on Enterprise, and deep CRM/booking integrations. If you have inbound call volume that needs queuing across many agents and locations, Chirp AI is the right shape. If you want one reserved number with an AI on it, ClawCall is dramatically cheaper.
Does ClawCall work outside the US?
Not today. ClawCall is US-only (+1 NANP) and English-only. Chirp AI is headquartered in Australia and advertises multi-location and multi-language deployments on its Scale tier (up to 3 locations) and Enterprise tier (4+ locations), so it is a better fit if you need non-English coverage or operations outside the United States.
Will the ClawCall agent identify itself as an AI?
Yes, always. ClawCall's hard rule is that the agent must disclose it is an AI whenever directly asked, and it can leave voicemail when instructed and does not send bulk or robocall-style promotions, while individual outreach calls are allowed. This is a deliberate brand differentiator and a legal-safety stance for outbound calling on behalf of consumers. Chirp AI markets its voices as 'barely indistinguishable from humans' and supports voice cloning on its Scale tier (and 3+ cloned voices on Enterprise), but does not publish an explicit AI-disclosure policy on its public site.
Can I integrate ClawCall into my AI coding agent the way Chirp AI integrates with business apps?
Yes. For hosts without remote MCP and OAuth, ClawCall offers a packaged agent skill for Claude Code, Cursor, ClawHub, and OpenClaw, plus a documented REST API at api.clawcall.dev. Starting a call returns a call ID immediately, and you poll the call until it is finalized, then read the nullable transcript, the outcome, and a temporary recording URL when available. Your first anonymous call returns an API key you can keep using, so an agent can start dialing without provisioning credentials first. Chirp AI's integration story is built around connecting to 6,000+ business apps (calendars, CRMs, helpdesks); no public developer API or SDK is documented on its site.

Sources

Hand ClawCall your next phone errand

The free trial includes 30 calls and 30 minutes, whichever lasts later, with no credit card.