AgentPhone vs Blooio
Compare AgentPhone and Blooio side by side: iMessage features, channels, developer tools, pricing and compliance, checked on each provider's own site.
AgentPhone
Phone numbers with voice, SMS and iMessage for AI agents
- Starting price
- $3/month per number plus usage; iMessage from $150/month per line
- Free plan
- $5 starting credit, no card required
Blooio
One API for iMessage, WhatsApp and Apple Messages
- Starting price
- $39/month (Starter, shared number)
- Free plan
- Free trial: 20 messages total on a shared number, no credit card
AgentPhone supports 44 of the 77 features compared here, and Blooio supports 60.
Where AgentPhone is ahead
Where Blooio is ahead
- Read receipts
- Formatted text
- Rich link previews
- Voice messages
- Polls
- Location sharing
- iMessage apps
- FaceTime calls
and 13 more in the table below.
Feature comparison
| Feature | ||
|---|---|---|
| iMessage messaging | ||
| iMessage | ||
| Group chats | ||
| Group management | ||
| Group name and photo | ||
| Mentions | Not listed | Not listedA guide index lists mentions, but no mention field is documented. |
| Tapbacks | ||
| Threaded replies | ||
| Typing indicators | ||
| Read receipts | Not listedThe pricing page mentions read receipts; no API or webhook for them is documented. | |
| Edit and unsend | Not listed | Not listed |
| Message effects | ||
| Animated text effects | Not listed | Not listed |
| Stickers | Not listed | Not listed |
| Formatted text | Not listed | |
| Attachments | ||
| Live Photos | Not listed | Not listed |
| Rich link previews | Not listed | |
| Voice messages | Not listed | |
| Contact cards | Not listedAttachments accept other files, but .vcf is not named. Name and Photo cards are documented. | |
| Polls | Not listed | |
| Chat backgrounds | ||
| Location sharing | Not listedThe API has location endpoints returning coordinates per number, but their use is not described. | |
| iMessage apps | Not listed | |
| Live app cards | Not listed | |
| Sender name and photo | ||
| FaceTime calls | Not listed | |
| Delivery status | ||
| iMessage availability check | ||
| Focus and Notify Anyway | Not listed | |
| Numbers and delivery | ||
| Managed lines | ||
| Dedicated numbers | ||
| Shared numbers | Not listed | |
| Bring your own number | Not listed | |
| Line pooling | Not listed | |
| SMS fallback | ||
| RCS fallback | ||
| Outbound-first messaging | ||
| Calls on the iMessage number | Not listed | |
| Other channels | ||
| SMS | ||
| RCS | ||
| Telegram | Not supportedNot offered | Not supportedNot offered |
| Slack | Not supported | Not supported |
Not supported | Not supportedNot offered. iMessage can be sent to email handles. | |
| Phone calls | ||
| Apple Messages for Business | Not supportedNot offered | |
| Unified channel API | ||
| Developer tools | ||
| REST API | ||
| TypeScript SDK | ||
| Python SDK | ||
| Other SDKs | Not listedDocs list only TypeScript and Python; an agentphone-go repo holds only a placeholder README. | |
| CLI | Not listedNo own CLI found; numbers can be provisioned through the Stripe Projects CLI. | Not listed |
| Webhooks | ||
| Signed webhooks | ||
| MCP server | ||
| Open source | ||
| Self-hosting | Not supportedHosted cloud service only | |
| Local testing | Not listed | |
| Custom channel providers | Not listed | |
| Event replay | ||
| OpenTelemetry | Not listed | Not listed |
| No-code integrations | ||
| CRM integrations | Not listed | |
| Built for AI agents | ||
| Agent framework | ||
| Agent framework integrations | ||
| Streaming replies | Not listed | |
| Agent group chats | Not listed | |
| Human handoff | ||
| Audit logs | Not listed | |
| Message history API | ||
| Plans and compliance | ||
| Free plan | ||
| Public pricing | ||
| No per-message fees | ||
| Uptime SLA | ||
| Isolated infrastructure | Not listedSub-accounts isolate agents, numbers and data per client; no dedicated infrastructure offer found. | |
| SOC 2 Type II | ||
| GDPR |
Checked on each provider's own site and docs on 2026-10-25. “Not listed” means the provider does not mention it.
Pricing
AgentPhone
Pay as you go with $5 of starting credit: $3 per number a month, $0.13 to $0.22 a voice minute and $0.02 per SMS segment, with iMessage lines at $150 or $250 a month and no per-message charge.
Pricing model: usage-based, flat per line for iMessage
SourceBlooio
A free trial with 20 messages, shared plans at $39 and $89 a month, Commercial Dedicated at $289 a month per line, an Inbound plan at $98 a month, and Enterprise Dedicated from $195 a month per line at 6+ lines.
Pricing model: flat per line, no per-message fees
SourceWhich should you choose?
Choose AgentPhone if you need contact cards, local testing, streaming replies and agent group chats.
Choose Blooio if you need read receipts, formatted text, rich link previews and voice messages.
Frequently asked questions
AgentPhone supports 44 of the 77 features compared here, and Blooio supports 60. AgentPhone adds contact cards, local testing, streaming replies, agent group chats and SOC 2 Type II. Blooio adds read receipts, formatted text, rich link previews, voice messages and polls.
AgentPhone: Pay as you go with $5 of starting credit: $3 per number a month, $0.13 to $0.22 a voice minute and $0.02 per SMS segment, with iMessage lines at $150 or $250 a month and no per-message charge. Blooio: A free trial with 20 messages, shared plans at $39 and $89 a month, Commercial Dedicated at $289 a month per line, an Inbound plan at $98 a month, and Enterprise Dedicated from $195 a month per line at 6+ lines.
Blooio does not list contact cards on its site or in its docs.
Blooio does not list local testing on its site or in its docs.
Blooio does not list streaming replies on its site or in its docs.