AI sales tools cost anywhere from free to well over $100,000 a year. Most AI assistants and data tools cost $0 to $120 per user per month, sales engagement platforms run roughly $30 to $160 per user per month, AI parallel dialers are commonly reported around $250 per user per month, AI SDRs range from $250 to several thousand dollars per month, and enterprise conversation intelligence adds platform fees on top of per-user licenses.
AI Sales Tool Pricing By Category
Category
Example Tools
Typical Price (Nov 2026)
AI sales assistants and notetakers
Fathom, Fireflies, Sybill, Avoma
Free to about $90/user/mo
Data and enrichment
Apollo, Clay
Apollo $49 to $119/user/mo; Clay $185 to $495/mo plus Enterprise
Sales engagement
Outreach, Salesloft, Apollo, lemlist, Instantly
About $30 to $160/user/mo; enterprise by quote
Dialers
PhoneBurner, JustCall, Orum, Nooks
$29 to $149/user/mo; parallel dialers ~$250/user/mo reported
AI SDRs
AiSDR, Artisan, 11x
$250/mo to $3,750/mo and up
Conversation and revenue intelligence
Gong, Chorus, Clari, Avoma
Avoma from $48/seat with CI; Gong ~$1,300+/user/yr plus platform fee
AI voice agents
Retell AI, Bland AI
About $0.07 to $0.31 per minute
Figures are list prices or widely reported ranges from vendor pricing pages and independent buyer reports. Enterprise contracts are negotiated and often discounted for volume and multi-year terms.
Pricing Models To Understand
Per seat: a fixed price per user, common for assistants, engagement and dialers
Platform fees: a fixed annual fee on top of seats, used by Gong and some enterprise tools
Credits: usage-based units for data lookups, AI actions or agent work, used by Apollo, Clay, HubSpot, Outreach and Salesforce
Per contact or per message: common for AI SDRs such as AiSDR
Per minute: standard for AI voice agents
Credit-based tools need the most care. Phone numbers often cost more credits than emails, and AI agent actions can burn through allowances quickly, so model expected usage before signing.
Hidden Costs To Budget For
Onboarding and implementation fees, which can run into thousands of dollars for enterprise platforms
Sending infrastructure for outbound email: domains, mailboxes and warmup
Contact data if your engagement tool does not include it
Phone numbers, minutes and add-ons for dialers
Admin time to configure, tune and maintain AI workflows
Sample Budgets
A 5-Rep Startup
Apollo Professional at $79 per user per month and Fathom Team at $15 per user per month come to roughly $5,700 a year. Adding an AI SDR pilot on AiSDR’s Solo plan adds $3,000 a year.
A 25-Rep Mid-Market Team
Expect a sales engagement platform, a data or enrichment tool, conversation intelligence such as Avoma with add-ons, and possibly a dialer. Totals often land in the $60,000 to $150,000 range depending on whether you choose enterprise or mid-market vendors.
A 100-Rep Enterprise Organization
Enterprise stacks typically combine Outreach or Salesloft, Gong or Clari, a data provider and dialers, and commonly reach several hundred thousand dollars a year including platform fees and services.
How To Keep Costs Under Control
Buy for the bottleneck you have today rather than the full stack. Consolidate where one tool covers two jobs, such as Apollo for data plus engagement or Close for CRM plus calling. Negotiate at quarter end, ask for multi-year price locks, and pilot usage-based tools before committing to large credit packages.
Gong does not publish prices. It charges per user plus a platform fee, and independent buyer data commonly reports about $1,300 to $1,600 per user per year before the platform fee.
How much does Apollo cost?
Apollo has a free plan, and paid plans are $49, $79 and $119 per user per month on annual billing.
How much does an AI SDR cost?
Published prices start at $250 per month for AiSDR’s Solo plan and $3,750 per month for 11x’s Growth plan billed annually.
What is the cheapest way to start with AI in sales?
Free plans from Fathom, Fireflies, Sybill, HubSpot and Apollo let small teams try AI notes, research and outreach before paying.
Conclusion
AI sales tools range from free assistants to six-figure enterprise platforms. Understand the pricing model, budget for credits and hidden costs, and buy for your current bottleneck to get value without overspending.
