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New: call briefs and scheduled replies See what's new

Turn cold email replies into Tue 3:30 PMbooked meetings

Revbound pulls every reply from your sequencers into one inbox. The AI reads it, answers with times that are actually free on your calendar, and books the call the moment the lead says yes.

Every feature on during the trial. Monthly plans from $49.

app.revbound.io/inbox
Revbound Unibox: Every reply from every sequencer in one list, with the thread and reply box open Revbound Pipeline: Leads that need attention, with the next action and stage for each Revbound Meetings: Meetings booked, showed and no-shows by client and campaign Revbound Campaigns: Campaigns from Instantly, Smartlead and PlusVibe with replies and positive rate Revbound Scheduled: Replies waiting to go out, with the mailbox and send time for each

Replies fromYour sequencers

InstantlySmartleadEmail BisonPlusVibeSendKitArcSend

Meetings onCalendars and mailboxes

Cal.comGoogle CalendarGmailOutlookSlack alerts

Written byThe AI you choose

ClaudeOpenAIGeminiAzure OpenAIOpenRouter
Product tour one reply, start to finish

From "sounds interesting" to a call on the calendar

Mon 09:02 reply lands

Every sequencer, one inbox

Replies from all your tools arrive in one list, grouped by client. Nobody checks six tabs every hour.

09:02 AI reads it

Tagged before you open it

The AI reads the message itself, not the sequencer's label, and moves the lead to the right stage.

09:03 answer drafted

A reply with real free times

Revbound checks your calendar first, then offers two or three slots that are actually open.

09:41 lead picks a time

Booked, with no back and forth

When the lead accepts a time you offered, the meeting goes straight onto the calendar.

09:41 pipeline updates

The deal moves itself

A booked call moves the deal forward. Nobody drags cards around.

Tue 16:10 call is over

Know which calls landed

Mark it held, qualified, no-show or not a fit, and reports count real meetings.

Automatic booking the rules it follows

Meetings that book themselves

Revbound books calls around the clock, and it plays it safe with a client's calendar. These are the exact rules it follows.

When it drafts a replyOffer only free times

It reads your Cal.com or Google Calendar first and suggests 2 or 3 open slots over the next day or two.

When the lead picks an offered timeBook it on the spot

No approval step. The call is on the calendar before anyone on your team has seen the reply.

When they suggest another timeWait, then book

It goes to your approval queue. If nobody acts, it books itself after 2 hours, or 1 hour when the call is soon.

When the time zone is unclearAsk a person

It never guesses a time zone, and a slot that is already taken is never double booked.

Everything after the reply real screens

The busywork you stop doing by hand

Each card is a live screen from the Revbound app.

Follow-ups that never slip

Out of office until Monday? It picks the thread up the day they are back, then runs your cadence.

See what is working

Sends, replies, positive rate and meetings for every campaign and client.

Never leave a lead waiting

A nudge when an interested lead has waited too long for an answer.

Reports clients can open

Share a live, read-only view of each client's results.

Catch a weak mailbox

Bounce and health warnings before a domain gets burnt.

Find the number too

Phone lookup on any contact worth a call.

Make the right intros

For connector agencies: match the people who need each other and draft the intro.

New shipped this month

What Revbound does for you now

Six things that now happen on their own after a lead replies.

New

A brief before every call

When a meeting is booked, Revbound researches the prospect and sends you a short brief with questions to open with. By email, and in Slack if you want it.

New

No-shows get a second chance

Mark a call as a no-show and the lead gets a friendly email to rebook straight away. The Meetings page tracks your show rate and who came back.

New

See every reply before it goes

Out-of-office resumes, referrals and follow-ups sit in one list. Edit any of them, move the send time or cancel it.

New

"Try us in Q1" gets remembered

When a lead asks you to come back later, Revbound schedules the follow-up for that date and sends it then.

New

Dead mailbox, same thread

If the mailbox a lead wrote to stops working, the reply goes out from a healthy one on the same domain, so the conversation keeps going.

New

Answers for "tell me more"

Interested leads who ask a question get a clear answer written for them. It goes out after a short hold, unless you reply first.

Built for agencies many clients, one workspace

Run every client from one place

Clients stay separate, people see only what they should, and replies go out from the right mailbox.

Clients kept apart

Map campaigns to clients by naming rule or by hand. Each client gets its own pipeline, numbers and report.

Roles per person

Decide who sees which clients and pages. A setter on one account never sees another client's leads.

The right mailbox

Answers go out through the mailbox the lead wrote to, so threads and deliverability stay where they were.

AI you control

Monthly plans include the AI. Prefer your own? Plug in an Anthropic, OpenAI, Gemini, Azure or OpenRouter key.

API and MCP

Ask about your inbox and pipeline from Claude or your own scripts.

Slack alerts

Leads left waiting and mailbox problems can post straight to a Slack channel.

Pricing 3 days free

Pay for the replies you handle

Every plan includes the inbox, the AI and automatic booking. Plans differ by volume.

Solo

For a freelancer or small agency.

$49/ month
300 replies · 5 clients
Start free trial
Most agencies

Agency

For agencies running several clients.

$99/ month
1,500 replies · 10 clients
Start free trial

Connector

For high-volume and connector agencies.

$149/ month
5,000 replies · unlimited clients
Start free trial

Rather pay once? The lifetime deal starts at $149 and closes on 22 November.

See the lifetime deal
FAQ before you start

Questions agencies ask first

Something else? Write to harsh@revbound.io.

Do I have to leave my sequencer?

No. Your campaigns keep running in Instantly, Smartlead, Email Bison, PlusVibe, SendKit or ArcSend. Revbound connects with an API key, reads the replies and sends your answers back through the same mailbox, so the thread stays intact.

How does automatic booking avoid mistakes?

It only offers times that are free on your connected calendar. A lead accepting one of those times is booked at once. Any other time request waits in your approval queue and books itself after 2 hours (1 hour if the call is soon) only if the time, day and time zone are clear and the slot is still free. Anything unclear waits for a person.

Does the AI send replies on its own?

Only where you switch it on. By default it sorts each reply and writes a draft for you to check. The auto-responder, out-of-office follow-ups and cadences run on rules you set, and you can turn each one off.

Which calendars work?

Cal.com and Google Calendar. If both are connected, Cal.com is used for booking.

What counts as a reply?

One inbound email that the AI reads. If a lead writes three times, that is three replies. Emails you send do not count, and the same reply is never counted twice.

How does the free trial work?

You get 3 days with every feature and no limits, with just an email and a password. When the trial ends the workspace becomes read-only until you pick a plan.

Fill next week's calendar from this week's replies

Connect a sequencer and a calendar. Three days free, every feature on.