5/5 on Capterra800+ agencies and sales teams run LinkedIn outreach on Prosp30-day money-back guarantee
LinkedIn outreach automation for B2B SaaS founders

LinkedIn outreach that books
demos for SaaS founders

Prosp’s AI writes the message and records a voice note in your voice for each prospect, so they actually reply. Built for B2B SaaS founders doing outreach on LinkedIn.

14-day free trialYour LinkedIn stays safeSet up in 5 minutes
Prosp sequence running: Visited 45, Connected 38, Voice notes 31, Replies 12. A week calendar filling with booked demos, with Stripe notifications for trials started, payments received and trials converted.
Sequences
Voice notes
Find Leads
Unified Inbox
Account safety
API & webhooks
Founder results

How SaaS teams fill their calendar with Prosp

Founder-led teams, one sequence each. Here is what the first 90 days looked like.

Kintsu

From founder-led DMs to 11 demos a month

11demos / month38%reply rate

“I was doing outbound at 11pm after shipping all day. Prosp took the top of funnel off my plate, and every prospect thought I had written to them personally.”

Priya RamanFounder & CEO, Kintsu
Rota Labs

Reply rate up 4× after switching to voice notes

8% → 31%reply rate6 wksto first $10k MRR

“We tried templates and a part-time SDR. Nothing got past 8% replies. The voice notes changed that overnight. Prospects book straight from the thread.”

Daniel OkaforCo-founder, Rota Labs
Hollis Data

First paid pilot four days after setup

4 daysto first pilot1,100buyers reached / mo

“I connected my account on a Sunday, recorded 90 seconds of my voice and let it run. First paid pilot signed by Thursday. It reads posts better than I could at that volume.”

Hanna LindqvistFounder, Hollis Data
Bramble Logistics

Replaced a $6k/mo agency with one sequence

$6ksaved / month23demos in 60 days

“The agency sent us 40 leads a month, half unqualified. Prosp costs a tenth of thatand the meetings are with people who already read our docs.”

Tomás FerreiraCEO, Bramble Logistics
Paystub.io

Two founders, zero sales hires, 40% pipeline growth

+40%pipeline QoQ0sales hires

“We put off hiring an AE for another two quarters. Prosp ran 900 conversations a monthwhile we kept shipping the product.”

Mei TanakaCo-founder, Paystub.io
Grainger Ops

Landed first enterprise logo through a voice note

$48kfirst ACV3enterprise pilots

“A VP of Ops replied “nobody sends voice notes, I had to listen”. That one reply became our largest contract. We would never have reached him cold by email.”

Jonas WeberFounder, Grainger Ops
Sable Field

Booked 30 user interviews in a week for a pivot

30interviews / week52%accept rate

“We needed to talk to ops managers fast. One ICP filter, one sequence, and the calendar filled while we slept.”

Sara HaddadCEO, Sable Field
Copperline CRM

Cut cost per demo from $310 to $41

$41cost per demo7×cheaper than ads

“Paid ads were burning runway on demo requests that never showed. Prosp demos cost a seventh, and show rate went up because they had already spoken to us.”

Lucas MoreauFounder, Copperline CRM
Start 14-day trial14-day free trial · cancel anytime

Buyers ignore founders who sound like SDR tools

Your buyers get twenty templated “quick question” messages a week and delete them unread. A 30-second voice note in your own voice, about the problem they posted about yesterday, is the one message that sounds like a founder who has built something for them.

Prosp clones your voice once, then records a fresh note for every buyer from what it read on their profile. Your outbound sounds like you at 200 conversations a week, with no SDR headcount and no burned runway.

3×more replies than text-only sequences, so you learn what resonates in weeks, not quarters
Ana Ferreira posts about her onboarding tool; Prosp records a voice note in your voice; she replies asking for a demo

Founder-led sales is your edge. The hours are the problem

Same ICP, same LinkedIn account. The difference is who does the repetitive part.

Without Prosp

×Outbound happens in the gaps between shipping, support and investor updates×Messages sound like every other “quick question” in their inbox×A $90k SDR hire before you have proven the message×Pipeline flatlines every time you ship a release

With Prosp

Outreach runs daily in the cloud while you shipA voice note in your voice, built from what each buyer postedDemos on the calendar every week, releases or notMessaging tested on real buyers before you hire for it

Tired of being the bottleneck in your own pipeline?

Start 14-day trial14-day free trial · cancel anytime
Unified Inbox with replies tagged Interested, Meeting booked and Not now
Unified Inbox

Replies land while you are in a sprint review

Every reply lands in one inbox, tagged by intent. Buyers asking for a demo float to the top; the rest keep getting followed up. You open it between standups and answer the three that matter.

Replies sorted by interested, not now, and not a fitSuggested answers drafted in your voiceBook the demo without leaving the thread
The product

Everything a founder needs to run outbound alone

One LinkedIn outreach platform, no SDR, no five-tool stack.

Sequences

Your outbound, running while you build

Build a multi-step sequence once: view profile, connect, voice note, follow-up. Prosp runs it for every new buyer and stops the moment they reply, so you never chase someone who already said yes.

Visit, connect, message and voice note stepsBranches on reply, accept, or silenceRuns in the cloud, every day
Sequence steps: visit profile, connection request, voice note, follow-up message
Your cloned voice with two voice notes sent to buyers
Voice notes

Your voice, every buyer, zero recording time

Record two minutes once. Prosp writes each note from the buyer’s profile and recent posts, then speaks it in your cloned voice. The founder touch, at a volume no founder has time for.

Sounds like you, not a text-to-speech robotReferences their post, role, or company newsListen before it sends, if you want to
Find Leads

Your ICP, already talking about the problem

Pull everyone who liked a competitor’s launch post, complained about the incumbent, or commented on your last build-in-public update. Filter by title, company size, and tech stack.

Competitor post engagers, event attendees, group membersPaste a LinkedIn or Sales Navigator search URL, or import a CSVAdd leads to a sequence in one click
Lead sources: LinkedIn search, Sales Navigator, LinkedIn post, My network, CSV upload
Account safety: dedicated residential proxy, human-paced limits, cloud sending
Account safety

Your LinkedIn is your distribution. It stays safe.

You cannot afford a restricted account mid-launch. A dedicated residential proxy, human pacing, and cloud sending keep every action under LinkedIn’s thresholds. Nothing runs from your laptop.

One residential proxy per accountHuman-paced daily limitsNothing runs from your laptop
Analytics

Know what your outbound is doing while you ship

Accept rate, reply rate and meetings booked for every campaign and every connected account. One glance between standups tells you whether the pipeline is moving.

Campaign-level results at a glanceAccount-level accept and reply ratesMeetings booked, week by week
Campaign analytics: accept rate, reply rate, meetings per week

And everything else you would otherwise stitch together

Included in every plan.

Sequences

Multi-step LinkedIn flows with branches on accept, reply or silence.

AI-personalised messages

Written from each buyer’s profile and latest posts, not a template.

AI voice notes in your voice

Clone once, send a fresh note to every buyer.

Find Leads

Competitor post engagers, event attendees, search and CSV.

Profile visits

Warm buyers up with a visit before the connection request lands.

Unified Inbox

Every reply in one place, tagged by intent.

Dedicated residential proxy

One per account, included. No shared IPs.

Account rotation

Add a co-founder’s account and spread volume safely.

Cloud sending, human pacing

Runs while your laptop is closed, under LinkedIn’s limits.

Workspaces

Separate lists, sequences and reporting per product or co-founder.

API & webhooks

Push replies and meetings into your own stack.

Analytics

Accept, reply and meeting rates per campaign and account.

Try it free for 14 days

Start 14-day trial14-day free trial · cancel anytime

Will you be the next founder to hit pipeline targets without an SDR?

800+ agencies and sales teams run their LinkedIn outreach on Prosp.

Flow21 SystemsClayworksNeuroGrowthDemandiiFluidBoost 33Mitchell & StonesLinkedOtter
Start 14-day trial14-day free trial · 5-minute setup · cancel anytime
30-day money-back guarantee badge
Our guarantee

If it does not book you demos in 30 days, you get your money back

Run Prosp on your account for a full month. If the replies and demos are not there, email us within 30 days and we refund every cent.

Full refund within 30 daysKeep every lead list and sequence you builtCancel in one click, any time
Start 14-day trial14-day free trial, then 30-day money-back guarantee

Frequently asked questions

For most early-stage teams, yes. Prosp sources, writes, voices and follows up. You step in when a buyer replies.

Ship the product. Let Prosp fill the demo calendar.

Start the trial. Your first buyers hear from you today, in your voice.

14-day free trial · 5-minute setup · cancel anytime