CrossInbox
New — AI-powered lead summaries

The inbox where WhatsApp meets email marketing.

CrossInbox unifies your WhatsApp conversations, email campaigns, and AI automation — so a small team can support and sell like a big one.

Built for support teams sales teams agencies online stores

No credit card required · Cancel anytime · Set up in an afternoon

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Official WhatsApp Business API Twilio SMS Email campaigns AI-assisted replies 256-bit SSL secured

Everything you need

One workspace to run your customer conversations

Stop juggling WhatsApp Web, Mailchimp, and three spreadsheets. CrossInbox brings it all together.

WhatsApp Team Inbox

One shared inbox for every chat. Assign, label, and reply as a team without stepping on each other.

Email Campaigns

AI-drafted campaigns, subject line optimizer, schedule & track opens, clicks and unsubscribes.

AI Replies & Tone

Smart suggestions, tone rewrites (professional / friendly / urgent), and AI lead summaries.

Automation & Chatbot

Business-hours auto reply, quick replies, chatbot rules and broadcast messages.

Roles & Permissions

Owner, Admin, Agent — invite your team, assign chats, and track performance.

Analytics & Growth

Response times, campaign performance, referral program, and daily usage in one dashboard.

See every feature in detail →

Simple pricing

Start free. Grow when you're ready.

Lite

A real WhatsApp inbox for the price of lunch

$9 /mo

Start free trial
  • 1 WhatsApp Business number
  • 500 contacts
  • Keyword chatbot & business-hours auto-reply
  • AI reply suggestions (50/mo)
  • Mobile-friendly shared inbox

Starter

WhatsApp + SMS + email — the full inbox

$10 /mo

Start free trial
  • Everything in Lite
  • 2 team seats · 2,500 contacts
  • Twilio SMS in the same inbox
  • Email campaigns with open & click tracking
  • Scheduled sending
  • AI replies & summaries (200/mo)
Most popular

Pro

The plan serious teams pick

$40 /mo

Start free trial
  • Everything in Starter
  • 6 team seats · 3 WhatsApp numbers · 15,000 contacts
  • 24/7 AI auto-reply on WhatsApp & SMS
  • Send from your own domain (custom SMTP)
  • Developer API included (email collection)
  • Unlimited campaigns & broadcasts
  • AI usage 1,500/mo

Advanced

For teams hitting product-market fit

$120 /mo

Start free trial
  • Everything in Pro
  • Unlimited seats & WhatsApp numbers
  • 60,000 contacts
  • Unlimited AI usage
  • Advanced analytics & exports
  • Priority support

Compare plans & see FAQs →

Customer stories — coming soon

Be one of our first success stories

We're onboarding our first teams right now. Get set up in an afternoon, and we'll feature your story here.

Live in an afternoon

Connect WhatsApp, SMS, or email and start replying the same day — no developer needed.

Founder support

Early customers get direct help from our team while you set up and grow.

Founding pricing

Lock in early-adopter pricing that stays with your account as we grow.

Start your free trial

Quick answers

What is CrossInbox?

What is CrossInbox?

CrossInbox is a shared team inbox that unifies WhatsApp, SMS, and email into one workspace, with AI-drafted replies, automation, and analytics — built for small businesses and support/sales teams.

Is CrossInbox the official WhatsApp Business API?

Yes. CrossInbox connects through the official Meta WhatsApp Business Platform (Cloud API) using your own WhatsApp Business Account credentials — it is not an unofficial or modified WhatsApp client.

Does CrossInbox use AI to reply to customers?

CrossInbox suggests AI-drafted replies, tone rewrites, and lead summaries so your team can respond faster — a human on your team decides what actually gets sent, though 24/7 AI auto-reply can also be enabled on the Growth and Scale plans.

How much does CrossInbox cost?

CrossInbox plans start at $9/month (Lite) and go up to $119/month (Scale), all with a free 1-month trial and no credit card required to start. See the full pricing breakdown for what each tier includes.

Can CrossInbox send email campaigns as well as WhatsApp messages?

Yes. CrossInbox includes an email campaign builder with open, click, and bounce tracking, alongside WhatsApp and SMS — all from the same shared inbox and contact list.

Ready in 5 minutes.

Sign up, connect WhatsApp, invite your team, and send your first campaign — today.

Start your free trial

Built on official APIs & secured end-to-end

WhatsApp Business API WhatsApp Business API
TwilioSMS
MetaCloud API
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256-bit SSL encryption

Secure, encrypted payments

Your data stays private

Cancel anytime, no lock-in

Start free for 1 month