SSealbook

Bird vs Crazytel

Bird confirms 4 of the features we check on its own site; Crazytel confirms 4. Starting prices: Bird not published, Crazytel 0 · per SMS (160 chars).

Bird

Developers sending email, SMS, WhatsApp and voice messages through APIs.

Crazytel

Australian businesses and call centres that need SIP trunks, virtual numbers and low-cost SMS.

Watch out: Focused on Australian, NZ and UK numbers and telephony; not a team chat or video suite.

Overview & pricing
CategoryCommunication & MeetingsCommunication & Meetings
SpecialtyCommunications APIsBusiness VoIP
Based in🇳🇱 Netherlands🇦🇺 Australia
Best forAll sizesAll sizes
Starting priceUnconfirmed0 · per SMS (160 chars)
Free planUnconfirmedUnconfirmed
Free trialUnconfirmedUnconfirmed
Features confirmed on each vendor’s site
Business phone numbers / VoIP · Core features✓Voice with numbers, SIP trunking and browser calling✓Business cloud phone systems, SIP trunks, AU/NZ/UK numbers
Call / meeting recording · Core features✓Voice recordings listedUnconfirmed
SMS · Core features✓SMS API with sending, numbers, two-way messaging✓Bulk and two-way business SMS gateway
Web app · PlatformUnconfirmed✓Webphone: WebRTC browser client
Public API · Platform✓Build with MCP, CLI and SDKs; email APIUnconfirmed
Webhooks · PlatformUnconfirmed✓Real-time webhooks on the SMS gateway
Integrations
Listed on its siteZapier, n8n, Attio3CX

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Every ✓ / ✕ comes from the vendor’s own website (sources on each product page). Unconfirmed means the site doesn’t say — not that the feature is missing.