Limited offer

Build with our iMessage API/MCP. Get our sandbox for free.

Alternatives

The Chert Alternative Built for B2B Outbound

Quick verdict

Blue Reacher is the Chert alternative for B2B outbound: blue-bubble iMessage sent straight from your CRM, $199 per line per month printed on this page, with no A2P registration required. Chert sells iMessage infrastructure as an API, and its pricing lives behind a call. Teams shopping for a Chert alternative usually want the same three things, and Blue Reacher is built around all three: a price they can see, a product aimed at B2B outbound instead of B2C notifications, and campaigns that don't need an engineer.

$249 per line per month, published No A2P registration required 50 opted-in / 30 cold new contacts a day, unlimited replies

Key takeaways

  • Chert is Y Combinator-backed with a clean API and real logos.
  • Blue Reacher takes top rows: a number, start date, volume answer.
  • The mechanism is what changes: the same list gets a blue-bubble thread from a dedicated line instead of an email or a green-bubble text, and the reply rate follows from that.
  • Moving off Chert takes one call and roughly a week of calendar time, most of it waiting on you.

Reply rate by outbound channel

Reply rate by outbound channelReply rates by channel: cold email 0.45%, LinkedIn connection requests 3.0%, SMS around 12%, and iMessage 30 to 45%. Sources and dates are on the statistics page.Cold email0.45%LinkedIn request3.0%SMS~12%iMessage30-45%
Reply rates by channel: cold email 0.45%, LinkedIn connection requests 3.0%, SMS around 12%, and iMessage 30 to 45%. Sources and dates are on the statistics page.

Why teams look for a Chert alternative

Chert is Y Combinator-backed with a clean API and real logos. None of what follows is a knock on the product.

  • The reasons teams shop around are structural and show up on Chert's own site.
  • Add it up and the pattern is consistent. The teams that go looking want a bought product rather than a built one.
  • No published pricing. There's no pricing page on trychert.com, and Book a Call is the only CTA on the site. You can't model cost per line, per rep, or per campaign before you talk to sales.
  • The positioning is split four ways. Chert's YC profile names B2C startups, customer experience teams, sales teams, and AI agents. The site lists onboarding, support, B2C agents, and cold outbound side by side. If booking B2B meetings is your only job, you're sharing a roadmap with three other jobs.
  • It's infrastructure, so somebody builds the layer on top. Chert ships a REST API and webhooks with no self-serve signup. Exactly right if you have engineers. A project if you don't.
  • Early team. Founded 2026, Spring 2026 YC batch, two people on the profile. Every good company starts there, and it's still fair to weigh when you're routing pipeline through one channel.
  • The positioning moved under buyers' feet once already. Chert relaunched its site in mid-2026 around "Start trusted conversations" and "infrastructure for trusted communication at scale," and flagged its own April essay about outbound sales as describing "an earlier direction for Chert" (trychert.com, checked 20 Sep 2026). A pivot this early is normal; committing your pipeline to one is a bet.
  • Sending identities rotate. Chert's own copy says it "rotates sending identities, warms them gradually, and caps volume per identity per day" (checked 20 Sep 2026). Rotation is sane infrastructure engineering, and it also means your prospects may not see one consistent number. Blue Reacher runs one dedicated line per customer, so the number your leads save is the number that texts them next quarter.
  • Per-message billing. Chert prices per message sent rather than per line, so cost scales with every follow-up. There is no rate card on the site to model it with.
  • Proof is one case study and two blog posts in five months. The Getcho logistics story is real and well told; it is also alone, and FaceTime video agents sit in a "controlled private preview" with no public docs or timeline.

Chert vs Blue Reacher

Blue Reacher takes top rows: a number, start date, volume answer. Sales teams cannot proceed without these.

  • Chert details from trychert.com and YC. Blue Reacher pricing is public, no call needed.

Published pricing

Blue Reacher
$249/line/mo, or $1,949/line/yr (about $162.50/mo)
Chert
None. Book a Call is the only path to a number

Getting started

Blue Reacher
White-glove: implementation consultation, message intent configuration, optimization check-ins
Chert
20-minute kickoff call, then integrate

What you get

Blue Reacher
Campaign platform, plus API, webhooks, and MCP server
Chert
iMessage API and webhooks to build on

Message volume

Blue Reacher
Unlimited iMessages (50 opted-in / 30 cold new contacts a day) per line
Chert
Not published

A2P

Blue Reacher
No A2P registration required
Chert
Positions iMessage against A2P SMS

Lead data

Blue Reacher
Add-on at $0.03/contact against a 700M+ B2B database, billed monthly with the line
Chert
Not offered

Fallback

Blue Reacher
RCS first, then SMS
Chert
SMS fallback for non-iMessage recipients

Sender identity

Blue Reacher
One dedicated line per customer; the number your leads save stays theirs
Chert
Rotates sending identities with per-identity daily caps, per its own site

Billing unit

Blue Reacher
Flat per line, $0 per message at any volume
Chert
Per message sent; no public rate card

Who it's for

Blue Reacher
B2B sales teams running outbound
Chert
B2C startups, CX teams, sales teams, AI agents

Company

Blue Reacher
Founded by Saad Khan
Chert
YC Spring 2026, founded 2026, two-person team

CRM

Blue Reacher
Six native CRM integrations, plus Zapier, Make, n8n and the API and webhooks
Chert
Lists Salesforce, HubSpot, Attio, Close, GoHighLevel, Slack, Vapi

What changes when you switch

The mechanism is what changes: the same list gets a blue-bubble thread from a dedicated line instead of an email or a green-bubble text, and the reply rate follows from that. The parts behind it are boring and specific.

  • GoHighLevel is native. Salesforce, HubSpot, Close, or whatever else you run connects through the REST API, webhooks, or the MCP server.
  • You know the bill on day one. $249 per line per month, or $1,949 per line per year, with unlimited iMessages on every line. Lines pace at 50 opted-in / 30 cold new contacts a day to stay deliverable; replies are never metered.
  • No A2P registration required, so a line goes live without a carrier campaign filing sitting in front of it.
  • iMessage availability checking before you send, so a dead number doesn't eat a slot in the sequence.
  • The full kit your reps already use every day: media, voice memos, group threads, typing indicators, read receipts, reactions.
  • STOP auto-detection, scheduled sends, and delivery states handled by the platform instead of by a script someone on your team maintains.
  • RCS fallback first, then SMS, so an Android lead still gets the message.

How the migration works

Moving off Chert takes one call and roughly a week of calendar time, most of it waiting on you.

  • The $449 activation fee is waived on annual billing. The B2B leads add-on is $0.03 per contact against a 700M+ database.
  • Kickoff call. We map your current campaigns, your sequences, and which messages are actually booking meetings.
  • Your dedicated iMessage line gets provisioned and managed for you. Nothing to install on your side.
  • Message intent configuration. We tune how the line handles replies, objections, and the handoff to your reps.
  • Connect your stack. Native integrations cover GoHighLevel, HubSpot, Close, Salesforce, Pipedrive and Follow Up Boss, with Zapier, Make, n8n and the API and webhooks for the rest.
  • Optimization check-ins after launch, because the first sequence is never the one that ends up working best.

Frequently asked questions

What's the best Chert alternative for B2B sales teams?

Blue Reacher, if the job is B2B outbound. Chert serves B2C, support, sales, and AI agents, so B2B shares a queue with three others. Blue Reacher: focused blue-bubble outbound from your CRM, $249/line/mo, white-glove included.

How much does Chert cost?

Chert hides pricing behind Book a Call. Blue Reacher publishes: $249/line/mo or $1,949/year (about $162.50/mo), unlimited iMessages, pacing 50 opted-in / 30 cold daily, replies never metered.

Chert vs Blue Reacher: what's the actual difference?

Chert sells the pipes. You get a REST API and webhooks, and your team builds the campaign layer on top. Blue Reacher sells the outcome: campaigns, sequencing, STOP auto-detection, delivery states, scheduled sends, and a managed line, with the same API and webhooks available if you want to build against them.

Do I need A2P registration to run iMessage outbound?

No A2P registration required with Blue Reacher. Your dedicated line sends blue-bubble iMessages, and recipients who can't receive them get RCS, then SMS. Setup is handled white-glove, so there's no carrier paperwork on your desk.

Can I keep my CRM if I switch from Chert?

Yes. GoHighLevel is a native integration. Salesforce, HubSpot, Close, Attio, and anything else connect through the REST API, webhooks, or MCP server, and we wire it up during onboarding rather than handing you docs.

See the price, then see the pipeline

$199 a line a month, unlimited iMessages (50 opted-in / 30 cold new contacts a day), no A2P registration required. Book a short call and we'll map your current outbound and get a line live if iMessage moves your number.