Chasing cold leads and repeatedly sending the same messages consumes your time, hindering your ability to scale your sales pipeline. Sbl.so eliminates the burden of managing your LinkedIn outreach, allowing you to concentrate on what truly generates revenue: closing deals.

With Sbl.so, you can fully automate personalized 1:1 outreach on LinkedIn using AI. It doesn’t just send messages—it handles real conversations. The system replies to prospects, follows up at the right time, addresses common objections, and even schedules meetings directly on your calendar without manual input.

Get Sbl.so today.

Getting started is simple. Just define your ideal customer profile, and the AI will generate a highly targeted list of leads that match your criteria. From there, you can instantly plug those prospects into an automated outreach campaign that runs continuously in the background.

Instead of spending hours prospecting, messaging, and chasing responses, you get a streamlined system that fills your pipeline with qualified conversations—ready for you to step in and close.

Alternatives

1. Dripify
   Best for: Clean UI + powerful automation sequences

• Cloud-based (runs even when your PC is off)
• Advanced workflows with conditions (if-reply, if-no-reply, etc.)
• Strong analytics and team features
• Great for agencies and sales teams

2. Expandi
   Best for: Safe scaling + personalization

• Smart limits and human-like behavior
• Hyper-personalization (images, GIFs, dynamic fields)
• Cloud-based with dedicated IP options

3. Waalaxy
   Best for: Beginners + multichannel outreach

• Combines LinkedIn + email campaigns
• Simple interface and ready-made templates
• Free plan available

4. Linked Helper
   Best for: Budget users who want full control

• One-time payment (cheaper long-term)
• Tons of features (scraping, messaging, sequences)
• Works as a desktop app

5. Phantombuster
   Best for: Custom workflows + scraping

• Automates LinkedIn + other platforms
• Great for developers and advanced users
• API integrations and automation scripts

6. Lemlist
   Best for: Multichannel (LinkedIn + email)

• Combine LinkedIn outreach with cold email
• Personalized images and video messages
• Strong deliverability tools

7. Meet Alfred
   Best for: All-in-one outreach (LinkedIn + email + Twitter)

• Multi-channel sequences
• Built-in CRM-like dashboard
• Team collaboration features

8. WarmySender
   Best for: Cheapest multichannel option

• LinkedIn + email in one flow
• Very low cost per seat
• Includes email warm-up tools

Get Sbl.so today.

Best for

1. Marketing Agencies
   Sbl.so is ideal for agencies managing outreach across multiple clients. Instead of juggling separate campaigns manually, agencies can automate personalized LinkedIn conversations at scale. The AI handles replies, follow-ups, and objections for each prospect, ensuring consistent communication without requiring constant oversight.

This means agencies can:

• Run multiple client campaigns simultaneously
• Deliver faster lead generation results
• Reduce the need for large outreach teams
• Focus more on strategy and client retention rather than execution

2. Sales Managers
For sales leaders, Sbl.so acts like a force multiplier for their team. It ensures every lead is followed up with instantly and consistently—something that’s hard to enforce manually across a team.

With AI handling the early-stage conversations, sales reps spend less time prospecting and more time closing qualified leads. Managers also enjoy a more predictable pipeline, as no opportunity is missed due to missed follow-ups or delayed responses.

3. Solopreneurs
Sbl.so is especially powerful for solo founders or freelancers who don’t have the time (or budget) to handle outreach full-time. It essentially replaces hours of manual LinkedIn activity by running outreach campaigns in the background.

Solopreneurs can:

• Generate leads consistently without hiring a team
• Maintain ongoing conversations with prospects automatically
• Book meetings directly into their calendar
• Focus on delivering services or closing deals instead of chasing leads

Key features

1. AI-Powered Conversation Automation
   Sbl.so doesn’t just send messages—it runs full conversations for you. After the first outreach, the AI takes over by replying to prospects, asking qualifying questions, handling objections, and guiding them toward booking a call. It only asks for human input when needed, so you stay in control without doing the heavy lifting.
2. AI Lead Generation
   Simply describe your ideal customer profile, and the platform automatically finds high-quality, relevant leads. These leads can be instantly added to campaigns, eliminating the need for manual prospecting.
3. Hyper-Personalized Outreach at Scale
   Every message is tailored using real data like

• LinkedIn posts and activity
• Job changes and company updates
• Shared interests or connections

This makes outreach feel human and increases reply rates significantly compared to generic templates.

4. Smart Follow-Ups & Sequences
   Create multi-step outreach campaigns with:

• Automated connection requests
• Timed follow-ups
• Behavior-based messaging

The system adjusts its approach based on the prospects’ responses, guaranteeing that no lead becomes unresponsive.

5. Unified Inbox
   Manage all conversations from multiple LinkedIn accounts in one place. Teams can:

• Monitor chats
• Jump into conversations anytime
• Assign leads to team members

This keeps everything organized and scalable.

6. Multi-Channel Outreach
   Sbl.so goes beyond LinkedIn by allowing outreach across the following:

• LinkedIn
• WhatsApp
• Email (coming/optional)
• Phone

You can start conversations on one platform and continue them on another without losing context.

7. Voice Cloning & Rich Media Messaging
   Stand out with:

• AI-generated voice messages using your cloned voice
• Automated sending of PDFs, images, videos, and proposals

This adds a personal touch and increases engagement without extra effort.

8. Account Rotation & Scaling
   Connect multiple LinkedIn accounts and let Sbl.so:

• Automatically rotate between them
• Stay within daily limits
• Scale outreach safely

This allows you to send thousands of messages without risking account bans.

9. Lead Scoring & Qualification
   The AI evaluates each lead based on fit and engagement, helping you:

• Focus only on high-quality prospects
• Improve conversion rates
• Avoid wasting time on unqualified leads

10. Built-in CRM & Integrations
    Sbl.so includes a built-in CRM where you can:

• Track conversations and deals
• Manage pipeline stages
• Sync data with tools like HubSpot, Salesforce, or Zoho

Everything stays organized in one system.

11. Safety & Anti-Ban Protection
    The platform mimics human behavior by:

• Adding delays between actions
• Following LinkedIn limits automatically
• Monitoring account health in real time

This ensures outreach stays safe and compliant.

12. Multi-Language Support
    Send messages in 100+ languages, allowing you to reach a global audience while keeping communication natural and localized.

Get Sbl.so today.

Overview

1. Generate Leads & Book Calls Automatically
   Sbl.so combines AI-powered lead generation with automated outreach to fill your pipeline without manual work. Simply define your ideal customer profile, and the system pulls in high-quality leads from multiple sources.
   Once campaigns are live, the AI doesn’t stop at outreach—it actively engages prospects, qualifies them, and books meetings directly on your calendar, turning cold prospects into warm opportunities on autopilot.

2. Do More With Your Warm Leads
Instead of letting interested prospects go cold, Sbl.so ensures every conversation keeps moving forward. The AI handles:

• Follow-ups at the right time
• Objection handling
• Lead nurturing with contextual replies

This means your warm leads are continuously engaged until they’re ready to convert, helping you maximize every opportunity without manual chasing.

3. Book Calls on Autopilot
Sbl.so acts like a virtual sales rep that works 24/7. After initiating conversations, the AI:

• Guides prospects through the funnel
• Qualifies interest and intent
• Pushes toward scheduling a meeting

By the time you enter the conversation, you’re engaging with prospects who are ready to make a purchase, rather than cold leads, which saves you hours of back-and-forth messaging.

4. Scale With Unlimited LinkedIn Accounts
One of Sbl.so’s biggest advantages is its ability to scale outreach safely. You can:

• Connect multiple LinkedIn accounts (your own or provided SDR profiles)
• Automatically rotate between accounts to avoid limits
• Run large-scale campaigns without risking bans

This allows you to expand outreach from hundreds to thousands of prospects per month, all managed from a single dashboard.

5. AI Runs the Entire Outreach Engine
From first message to booked call, Sbl.so’s AI handles up to 95–99% of conversations automatically.
It:

• Sends personalized messages
• Responds intelligently in real-time
• Qualifies leads
• Moves deals forward

You only step in when it matters most—closing deals.

Pros

• Full AI conversation handling
  Goes beyond automation by replying, following up, and handling objections—saving hours of manual work.
• End-to-end lead generation
  Finds targeted prospects, engages them, and moves them toward booking calls in one system.
• Saves massive time
  Eliminates repetitive tasks like prospecting, messaging, and chasing replies.
• High personalization at scale
  Messages are tailored using real data, making outreach feel human and improving response rates.
• Automated call booking
  It qualifies leads and automatically books meetings straight into your calendar, eliminating the need for repetitive back-and-forth communication.
• Scalable with multiple LinkedIn accounts
  Run campaigns across several accounts to reach thousands of prospects monthly.
• Multi-channel outreach
  Extend conversations beyond LinkedIn to other platforms like email or messaging apps.
• Built-in CRM and pipeline tracking
  Keeps leads, conversations, and deals organized in one place.

Cons

• Learning curve for setup
  Requires time to properly define ICP, messaging tone, and campaign structure for best results.
• Reliance on AI accuracy
  AI responses may occasionally miss nuance or require manual correction in complex conversations.
• LinkedIn automation risks
  Even with safety features, automation always carries some risk if overused or misconfigured.
• Pricing may be high for beginners
  More suitable for agencies or businesses with a budget rather than early-stage users.
• Limited control for hands-on users
  Those who prefer fully manual outreach might find automation too hands-off.
• Dependent on LinkedIn ecosystem
  LinkedIn policies and platform changes heavily influence performance. 

AppSumo Deals features—Plans & pricing

Choose the plan that suits your needs with confidence, as AppSumo‘s 60-day money-back guarantee backs your purchase.

Save 93% — get full access for just $89 (regularly $1,188).

Sbl.so transforms LinkedIn outreach from a time-consuming grind into a fully automated growth engine. Instead of manually searching for leads, sending messages, and chasing replies, you get an AI system that generates prospects, nurtures conversations, and books calls for you.

It’s especially powerful for marketing agencies, sales teams, and solopreneurs who want to scale without hiring more people or spending hours on repetitive tasks. While there’s a bit of a learning curve and investment upfront, the payoff is a consistent, predictable pipeline of qualified leads.

If your goal is to spend less time prospecting and more time closing, Sbl.so offers a streamlined, hands-off way to make that happen.

Get Sbl.so today.