For sales teams looking to automate outbound without a big budget, the best free AI SDR tools in 2026 offer real value. Our top picks are Markopolo AI, Widgo, Starnus, Kipps AI and Gojiberry AI — each provides a genuinely free plan or free trial that lets you test core features before upgrading. Whether you need omnichannel outreach, website visitor conversion or intent-based prospecting, these tools cover the essentials at zero cost.
This list is for startups, small sales teams and solo founders who want to evaluate AI SDR capabilities without financial risk. Use it to compare free tiers, understand what each tool includes, and choose the one that fits your outbound workflow. We focused on tools with a clear free offering, not just limited-time trials.
How we picked these ai sdr
We selected AI SDR tools that offer a genuinely free plan or a free trial with meaningful functionality. Each pick was evaluated on the depth of its free tier, the clarity of its pricing, and its fit for common outbound use cases. We prioritized tools that let you run real campaigns — not just demos — so you can assess reliability before committing. All five have strong user ratings and transparent feature sets.
Related shortlists: 10 Best AI SDR Tools in 2026 and Top 5 Free AI Chief of Staff in 2026.
Also worth a look: Top 10 AI SDR for Small Teams in 2026 and 10 Best AI SDR Tools in 2026.
| Tool | Best for | Key features | Pricing | Free trial |
|---|---|---|---|---|
| Markopolo AI | small sales teams wanting a generous free plan with omnichannel outreach and AI personalization | Behavioral targeting, Omnichannel outreach, AI content generation | Free — 500 emails/month, 250 contacts | Free plan |
| Widgo | businesses wanting to convert anonymous website visitors into qualified meetings automatically | Instant answers, Visitor identification, Intent scoring | Free plan | Free plan |
| Starnus | teams that want to discover and reach prospects from a simple ICP description on a free plan | Prompt-driven prospecting, Data enrichment, Multi-channel messaging | Free plan to analyze your market | 14-day free trial |
| Kipps AI | small teams needing a lead-capture agent across WhatsApp, voice and chat with minimal setup | Lead capture agents, Minimal setup, Workflow automation | Free plan with trial credits | Free plan |
| Gojiberry AI | sales teams that want to target buyers showing buying signals with a free trial to test intent-based outreach | Intent signals, Lead list building, Personalized outreach | Pro — $99/month, 2 AI agents, up to 1,800 prospects/month | Free trial |
The best ai sdr in 2026
Below are our five picks for the best free AI SDR tools in 2026, ranked by the value of their free plans and overall effectiveness. Each entry details what the free tier includes and where paid plans begin.
1. Markopolo AI
Reach 30–40% more customers with personal outreach at scale.
Markopolo AI is best for: small sales teams wanting a generous free plan with omnichannel outreach and AI personalization
Markopolo AI bundles email, SMS and voice outreach into one AI-personalized workflow. Its free plan offers 500 emails and 250 contacts per month, making it ideal for small teams testing AI SDR without upfront cost. Paid plans start at $10.99/month for 6,000 emails and 10 minutes of AI voice calls.
Key Markopolo AI features
- Behavioral targeting — reads visitor signals to personalize every follow-up
- Omnichannel outreach — reaches prospects by email, SMS and voice
- AI content generation — writes personalized campaign copy automatically
- Agentic workflow builder — automates campaigns without manual A/B testing
- Real-time adaptation — adjusts messaging as customer intent changes
Markopolo AI pricing
- Free — 500 emails/month, 250 contacts
- Pro — $10.99/month, 6,000 emails, 10 minutes of AI voice calls
- Advanced AI — $39.99/month, 25,000 emails, 60 minutes of AI voice calls
- Enterprise — custom pricing
- Free trial: Free plan
2. Widgo
AI Sales rep for your website visitors.
Widgo is best for: businesses wanting to convert anonymous website visitors into qualified meetings automatically
Widgo acts as an AI sales rep for your website, scoring visitor intent and booking demos mid-conversation. Its free plan lets you test core features like visitor identification and intent scoring. Paid plans start at $249/month for the Growth tier.
Key Widgo features
- Instant answers — responds to visitor questions using your own documentation
- Visitor identification — reveals the company and role behind anonymous sessions
- Intent scoring — rates each visitor's buying intent from 0–100
- Live demo booking — books meetings straight into a real calendar mid-conversation
- Multilingual — operates continuously in more than 100 languages
Widgo pricing
- Free plan
- Growth — $249/month
- Scale — $833/month
- Enterprise — custom pricing
- Free trial: Free plan
3. Starnus
Find and reach your next customers on autopilot.
Starnus is best for: teams that want to discover and reach prospects from a simple ICP description on a free plan
Starnus turns an ideal customer profile into a prospect list and outreach sequence automatically. Its free plan lets you analyze your market, with paid plans available on request. The tool unifies prospecting, enrichment and outreach in one workspace.
Key Starnus features
- Prompt-driven prospecting — define an ICP and discover similar prospects automatically
- Data enrichment — adds verified contact and company details to every lead
- Multi-channel messaging — generates personalized outreach across channels
- Engagement tracking — monitors replies and interest in one workspace
- Unified workspace — prospecting, enrichment and outreach in a single tool
Starnus pricing
- Free plan to analyze your market
- Paid plans — pricing on request
- Enterprise — custom pricing
- Free trial: 14-day free trial
4. Kipps AI
Empowering businesses with WhatsApp, voice and chat agents.
Kipps AI is best for: small teams needing a lead-capture agent across WhatsApp, voice and chat with minimal setup
Kipps AI launches lead-capture agents on WhatsApp, voice and chat from one dashboard. It offers a free plan with trial credits, then pay-as-you-go from about $61/month. The credit-based model means you only pay for the minutes and messages used.
Key Kipps AI features
- Lead capture agents — qualify prospects over voice, WhatsApp and chat
- Minimal setup — launches agents without deep technical work
- Workflow automation — automates marketing, sales and support tasks
- Credit-based usage — pay only for the minutes and messages actually used
- Add-on channels — extend into phone numbers, WhatsApp and Instagram
Kipps AI pricing
- Free plan with trial credits
- Pay-as-you-go — credit-based, from about $61/month for a typical setup
- Enterprise — custom pricing
- Free trial: Free plan
5. Gojiberry AI
Start targeting buyers already in buying mode.
Gojiberry AI is best for: sales teams that want to target buyers showing buying signals with a free trial to test intent-based outreach
Gojiberry AI surfaces leads with active buying signals like job changes and funding rounds, then personalizes outreach. It offers a free trial to test its intent-driven approach. Paid plans start at $99/month for 2 AI agents and up to 1,800 prospects.
Key Gojiberry AI features
- Intent signals — flags LinkedIn activity, job changes and funding rounds
- Lead list building — assembles and enriches contacts automatically
- Personalized outreach — generates messages tailored to each signal
- Unified inbox — manages replies from every channel in one place
- AI Copilot mode — assists a human rep instead of running fully autonomously
Gojiberry AI pricing
- Pro — $99/month, 2 AI agents, up to 1,800 prospects/month
- Custom — for sales teams of 5+ and outbound agencies
- Free trial: Free trial
Which ai sdr should you choose?
If you want the most generous free plan with omnichannel outreach, Markopolo AI is your best bet — its free tier includes 500 emails and 250 contacts monthly, plus AI personalization. For converting website visitors into meetings, Widgo offers a free plan that scores intent and books demos automatically. Teams that prefer prospecting from an ICP description should try Starnus, which provides a free market analysis plan.
Small teams needing lead capture on WhatsApp and chat will find Kipps AI ideal, with a free plan that includes trial credits. Finally, if you want to target buyers showing active buying signals, Gojiberry AI offers a free trial to test its intent-driven outreach. Each of these tools lets you start building pipeline without spending a dime.
