Prosp
Prosp · Writing · Voice & Language · Marketing
Prosp is an AI LinkedIn outreach tool built for agencies and sales teams, and it writes the message and the voice note in your own voice for each prospect so they actually reply. You connect your accounts, find leads, and let the AI draft and send personalized messages at scale, all from one inbox. It's built for people running outbound at volume. That's the whole pitch. Every touchpoint still has to feel human.
About Prosp
What Is Prosp
Prosp is a LinkedIn outreach platform that leans on AI to handle the repetitive parts of prospecting, which for most teams means researching each prospect and writing a first line that earns a reply. Copy-pasting the same opener to hundreds of people doesn't work anymore. Prosp studies each prospect's profile and activity, then drafts a message that reads like something you'd send yourself. It also generates voice notes using a clone of your own voice. That's the detail most outreach tools skip.
The team behind it targets a specific crowd: agencies running outreach for multiple clients, and sales teams who need reply rates that justify the spend. Prosp says it's trusted by 800+ agencies and sales teams. The product is built around that multi-account reality. You get account rotation, a residential proxy for every connected account, and a unified inbox that pulls every conversation into one place.
Why does per-account pricing matter? Because it changes who the tool fits. It's the big thing to understand before you commit. Prosp charges per account. One seat with five LinkedIn accounts costs five times a single account. That's fine if you're an agency billing clients. A solo operator running one profile still pays the base rate. And there's no permanent free plan. Just a 14-day trial.
Getting Started
- Start a 14-day trial from the Prosp site and create your account.
- Connect one or more LinkedIn accounts; each comes with its own residential proxy for safety.
- Find or import leads through the built-in lead finder, the Chrome extension, or another integration.
- Record a short voice sample so Prosp can clone your voice for automated voice notes.
- Build a sequence, let the AI write per-prospect messages, and manage replies from the unified inbox.
Product Information
A quick look at Prosp's pricing, supported platforms, and performance.
Best for
The users, tasks, and scenarios where this tool fits best.
Users
- Agencies running outreach for multiple clients
- Solo founders who need consistent outbound without hiring a setter
- Sales teams managing several sender accounts
Tasks
- Personalized cold outreach
- Sending voice notes at scale
- Lead finding and enrichment
Scenarios
- An agency onboarding a new client's LinkedIn account and running the first sequence within a week.
- A founder who wants more meetings booked from LinkedIn without manually sending every message.
- A sales team that needs to spread sending across multiple accounts to keep each one under the radar.
Key features
Per-Prospect AI Messaging
Prosp studies each prospect's profile and recent activity. Then it writes a message built around that person, not a mail-merge template. You set the angle and the sequence. The AI handles the phrasing for each contact. That's the difference between a first line people ignore and one that sounds like you did your homework.
Automated Voice Notes in Your Voice
You record a sample of your voice. Prosp clones it, so your sequences can include voice notes that sound like you. Voice messages stand out in a LinkedIn inbox stuffed with text. Most tools don't offer them at all. Prosp sends them as part of the campaign, not as a manual one-off.
LinkedIn Lead Finder
The built-in lead finder, plus a Chrome extension and other integrations, lets you pull and enrich contacts from anywhere. You can filter by ICP criteria and push leads straight into a sequence. This replaces the separate scraper most teams end up buying.
Unified Inbox and Account Rotation
Every connected account's conversations land in a single inbox. You get tags and filtering by campaign, replies, and unread status. Account rotation spreads your activity across profiles, which matters when you're sending at volume. For agencies, it means one screen for every client.
Residential Proxy per Account
Each LinkedIn account you connect gets its own residential proxy, so your sending traffic doesn't all trace back to one address. Prosp frames this as ban protection. Anyone who has run outbound at real volume knows that a burnt account costs far more in lost pipeline than the monthly subscription you pay to protect it.
Sequences with No Campaign Cap
Sequences let you stack invites, messages, and follow-ups back to back, and the plan doesn't cap how many campaigns you run. That flexibility matters for teams testing several angles at once. Most tools throttle how often you can send, which slows a natural-feeling thread.
Pros and cons
Pros
- Voice notes cloned in your own voice give outreach a personal touch that text-only tools can't match.
- Built-in lead finder and Chrome extension mean you don't need a separate scraping subscription.
- Unified inbox with tags and account rotation keeps multi-account outreach manageable in one place.
- Residential proxy included for every connected account adds a real layer of account protection.
- Pricing drops per account as you scale, so larger rosters cost less per profile.
Cons
- No free plan; you get a 14-day trial and then pay per account, which adds up fast if you run many profiles.
- Pricing is per account rather than per seat, so a solo user with one profile pays the same base rate as a bigger operation.
- Voice cloning raises consent and privacy questions you'll need to sort out before using a client's voice.
Frequently asked questions
It handles LinkedIn outreach automation for agencies and sales teams. The AI writes a personalized message and a cloned-voice voice note for each prospect, then sends them through campaigns you set up.
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