iMessage
Comms
Start free

The fastest way to launch iMessage agents

Agents that sell, book, and support — inside the thread people actually read. Describe yours in plain English, or plug straight into the API.

Start freeBook a call

Free to start · No card · Live in 30 seconds

From a sentence
to a live line.

Describe your agent…

Everything after hello,
handled.

A Comms line reads the thread, makes the call, takes the action — and knows exactly when to bring you in.

Native to
the blue bubble.

Typing indicators, read receipts, real delivery. Your agent reads like a person texting — because it texts like one.

iMessage
Today 9:41 AM

The affordable one.
On purpose.

A dedicated iMessage line runs $100–289 a month elsewhere. Comms is $50 — agents and inbox included.

market high
market median
Comms
Published or reported dedicated-line pricing · July 2026

One clean API.

Messages, agents, and delivery behind a single key.

Live in 30 seconds.
No code, no Apple developer account, no hosting.
Hands off when
it matters.
The moment a thread needs a human, it lands in your inbox with full context.
Start freeText the live agent
 Solutions
Solutions for
every startup.
Whatever you're building, there's a conversation your business runs on — sales, onboarding, support, the follow-up nobody sends. An agent fits into that motion and runs it in the thread people actually read.
yo saw this on twitter — does it actually work with a next.js app or is that marketing lol
lol fair. it's one REST call or the node sdk, nothing exotic. want a test line right now so you can point it at your webhook?Read 2:41 PM
ok yeah send it
 Reliability
Lines that
stay up.
Live numbers from the same monitors behind our status page. If a line ever degrades, you see it here first.
status.osis.co 
iMessage linesDelivery on every customer lineChecking
5m · 1h · 24hcollecting
Verification codesSign-in and 2FA deliveryChecking
5m · 1h · 24hcollecting
Median agent reply4.4schecked checking…
 Pricing
Start free.
Grow when it works.
Free and Plus share a platform line. Free: 100 messages/day. Plus ($50): unlimited with spam prevention and line health. Your own number starts at Dedicated ($200).
Free
$0to start
Shared platform line. Build your agent and run real conversations with a clear daily allowance.
Start free 
  • Shared platform line
  • 100 messages per day
  • Agent builder
  • Knowledge, instructions, inbox, and handoff
Most picked
Plus
$50per month
Still a shared platform line — unlimited messages per day, with spam prevention and line health.
Start Plus 
  • Shared platform line
  • Unlimited messages per day
  • Spam prevention and line health
  • Agents, inbox, and handoff
Dedicated
$200per month
Your own dedicated line — not shared. Handles 5,000–7,000 messages a day, with your area code and your number.
Get a dedicated line 
  • Your own dedicated line (not shared)
  • 5,000–7,000 messages per day
  • Choose your area code
  • Choose your own number
Enterprise
Customreach out
For teams that need volume, compliance, or a rollout built around how you operate.
Reach out 
  • Custom volume and routing
  • Priority technical support
  • Compliance and security review
  • Solutions engineering
Agents, inbox, human handoff, and the API — on every plan. $0 setup, cancel anytime.
 Compare
The math,
in the open.
A dedicated iMessage line runs $100–289 a month across the market — and that buys the line, alone. Comms starts free (100 messages/day), then $50/mo with unlimited messages per day — agents and inbox included.
  •  $0 setup — the incumbent charges ~$700 to start
  •  Free & Plus: shared platform line
  •  Free: 100 messages per day
  •  Agents, inbox, and human handoff included
 FAQ
Good questions.
Straight answers.
Still wondering? Text the live agent and ask it the way your customers would.
Text the live agent 
Yes. Free runs on a shared platform line with 100 messages per day so you can build your agent, text it, and tune knowledge, voice, and handoff before you upgrade.