AI SDRs

The 16 AI SDRs tools on HokAI, compared on capability, pricing and compliance. Independently verified.

What is in AI SDRs

HokAI tracks 16 active tools in AI SDRs. 9 of them (56%) publish a free tier you can test before paying.

AI SDRs — Tools

  • Amplemarket — Outbound platform that combines a B2B database, Duo AI buying signals, multichannel sequences, a dialer and email warmup in 3 plans.
  • Apollo.io — Apollo.io is a sales intelligence platform with a searchable B2B contact database, used by 500,000+ companies for prospecting and outreach.
  • Clay — AI go-to-market platform with waterfall data enrichment and Claygent AI research agents, with plans from free to enterprise.
  • Crunchbase — Crunchbase is a company and investor database used by GTM and VC teams, rated 4.4/5 across 409 G2 reviews, with an AI Scout Agent for deal sourcing.
  • Floworks — Floworks sells four named AI sales agents for prospect research, cold email, replies and phone calls. Y Combinator W23, quote-based plans.
  • Instantly — Cold email platform with built-in warmup, a B2B lead database and credit-metered AI agents, priced by sending volume rather than per mailbox.
  • Lusha — Contact data sold by the credit: 1 for an email, 5 for a phone number, with a free plan, a Chrome extension and an MCP server.
  • PredictLeads — PredictLeads is a company-intelligence API covering 120M+ companies, tracking funding, hiring, and technology signals via API, flat files, webhooks, or MCP.
  • Reply.io — Sales engagement platform for email, LinkedIn, calls and SMS, with a live B2B database, an AI SDR agent and a documented MCP server.
  • Seamless AI — Seamless AI is a real-time B2B lead database with 1.7B+ verified contacts, job change alerts, and buyer intent data. Plans from $147/month for 250 credits.
  • Signalbase — Signalbase is a GTM signals API that detects funding, hiring, and M&A events within 60 seconds for sales teams, RevOps, and AI agents via MCP.
  • Smartlead — Cold email platform that connects unlimited mailboxes and bills by send volume, from 6,000 to 500,000 emails a month, with no per-seat fee.
  • Unify — Chat agent with 50+ built-in skills that builds prospect lists, enriches contacts and runs email, call and social outbound sequences.
  • Veethi — AI-powered outbound platform that automates LinkedIn and email sequences from prospect discovery to meeting booking, used by hundreds of sales teams.
  • ZoomInfo — Go-to-market intelligence platform with B2B contact and company data, intent signals and a GTM.AI API, CLI and MCP server with free starter credits.
  • lemlist — Multichannel outreach platform covering email, LinkedIn, calls and SMS, with a built-in lead database, lemwarm warmup and a lemAgent campaign builder.

AI SDRs pricing at a glance

Paid plans in AI SDRs start at $39 per month, with a median entry point of $69, and the highest published ceiling reaching $5,000. Figures cover the 7 of 16 listings that publish a price; the rest quote on request or bundle the tool into a wider plan. If budget is the constraint, 9 listings offer a free tier.

Where these tools run

Across the 16 AI SDRs listings, 16 run in the browser, 6 offer a mobile app. Check platform support before shortlisting — it is the constraint most often discovered late.

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Frequently asked questions

How many tools are there in AI SDRs?

HokAI currently lists 16 active entries in AI SDRs. Each is verified against the vendor's own pages and re-checked as those pages change, so the count moves as the category does.

Which tools are listed under AI SDRs?

Amplemarket, Apollo.io, Clay, Crunchbase and Floworks, among the 16 entries in this section. Each links through to a full profile covering what it does, how it is priced where that is published, and how it compares with the alternatives in the same category.

Are there free AI SDRs options?

Yes — 9 of the 16 listings in AI SDRs publish a free tier. Free tiers here usually cap usage volume or hold back the higher-end features rather than expiring, so they suit evaluation before committing.

How much do AI SDRs tools cost?

Published paid plans start at $39 per month, with the highest published ceiling at $5,000. That covers the 7 of 16 listings that publish a price — the remainder quote on request or fold the tool into a broader contract.

Do AI SDRs tools work on mobile?

6 of the 16 listings in AI SDRs offer an iOS or Android app; 16 run in the browser, which in practice covers mobile through a responsive interface even without a native app.