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Categories · WhatsApp Business APIs

AiSensy vs Bird WhatsApp API (MessageBird)

AiSensy and Bird WhatsApp API (MessageBird) are both WhatsApp Business APIs, compared here on pricing, compliance, capabilities, and developer experience from structured, cited data - not reviews or paid placement. AiSensy offers a free tier while Bird WhatsApp API (MessageBird) does not, so AiSensy is easier to trial before committing. On compliance, Bird WhatsApp API (MessageBird) additionally documents SOC 2, HIPAA. For coding-agent use, Bird WhatsApp API (MessageBird) scores higher on agent-friendliness (45 vs 30).

Comparedby a transparent data-readiness score computed from each API's published, sourced fields. No reviews, no paid placement. How we rank.

Data last verified 2026-06-16, with every field cited on each profile.

Head-to-head, from published, cited fields (auto-generated; no paid placement)
FieldAiSensyBird WhatsApp API (MessageBird)
Starting price$45 month$0.005 per message (+ Meta passthrough per conversation)
Pricing modelSubscriptionHybrid
Free tier✓✗
Self-serve signup✓✓
SOC 2·Type I
HIPAA✗✓
GDPR✓✓
Webhooks✓✓
Sandbox✗✓
Documented actions2116

Full data and citations: AiSensy · Bird WhatsApp API (MessageBird). See more WhatsApp Business APIs.