iMessage API Pricing: Every Provider Compared (2026)
iMessage API pricing varies significantly between providers — from $29/month to $800+ for the first month. This guide breaks down the actual cost of every iMessage API provider so you can make an informed decision.
Pricing Overview
| Provider | Setup Fee | Monthly (Dedicated) | Free Tier | Key Limitation |
|---|---|---|---|---|
| Sendblue | $0 | ~$29/mo (AI Agent) | Yes | AI Agent is inbound-first |
| Linq | $1,000+ | ~$250/mo | Contact sales | Higher price point |
| Blooio | $50 activation | $289/mo | Yes (shared) | No SOC 2/HIPAA |
| Project Blue | $500 | $300/mo | Limited | $800 first month |
| Texting Blue | Varies | Varies | Yes | Limited track record |
What You Get at Each Price Point
Sendblue (~$29/mo AI Agent plan):
- Dedicated phone number
- iMessage + RCS + SMS fallback
- Contact card (vCard) delivery
- FaceTime Audio calling
- Group messaging
- SDKs in 6 languages + CLI + MCP server
- Native CRM integrations (GHL, HubSpot, Salesforce, Close, Monday, FUB)
- SOC 2 + HIPAA compliance
- Up to 1,000 inbound contacts/day
Blooio ($289/mo dedicated):
- Dedicated phone number
- iMessage + SMS fallback (no RCS)
- Python and Node.js SDKs
- MCP server
- No SOC 2, no HIPAA, no vCard API, no FaceTime
Sendblue offers 10x more features at less than one-fifth the cost of Blooio's dedicated plan. For detailed feature comparisons, see Sendblue vs Blooio.
Hidden Costs to Watch For
When comparing pricing, look beyond the monthly number:
- Setup fees: Project Blue charges $500 upfront. Sendblue charges $0.
- Per-message costs: Some providers charge per message on top of monthly fees. Ask for total cost at your expected volume.
- Inbound message fees: Some charge for receiving messages. Sendblue includes inbound at no extra cost.
- Media fees: Sending images or files may cost extra with some providers.
- Compliance costs: If you need SOC 2 or HIPAA, only Sendblue offers this — switching later is expensive.
Recommendation
For the best value, start with Sendblue's free sandbox to test the API. When ready to go live, the AI Agent plan at ~$29/month gives you a dedicated number with the full feature set. For outbound sales, the Blue Ocean plan enables proactive messaging — request a demo for pricing.
Sendblue consistently offers the best price-to-feature ratio in the iMessage API market. Get started free →
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