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Freemium

Tars

AI agent platform for customer support and sales that builds agents on a company's knowledge base, answers across channels with one conversation thread, qualifies leads and takes actions such as bookings, returns and claims.

4.3 Customer Support
4.3 Very good 4.3
Free plan with 50 conversations a month Free plan has basic models and one month of data retention
Reviewed by Challenging Voice Editorial · Updated Oct 2026 How we rate
PricingFrom $499/mo
Free planYes
CompanyTars
PlatformsWeb
CategoryCustomer Support
Last reviewedOct 2026

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Ask AI about Tars ChatGPT Claude Perplexity

Overview

Tars is a platform for building AI agents that talk to customers. The site splits the product into agents for customer support and agents for customer acquisition, with an Agent Builder and tools around it: Knowledge Base training, AI Evaluation tools, AI Analytics, a Categorizer and Live Chat for handing a conversation to a person. The company says its agents keep one thread of memory across channels, so a customer who returns does not have to explain the problem twice.

Industry pages show what the agents do in practice: finding a transaction and starting a dispute for a bank, booking an appointment for a clinic, logging a request and creating a work order for a government office, filing an insurance claim, issuing a return label for a retailer and booking a property viewing for a real estate agent. Other pages cover telecom and education. The company names ISO and SOC 2 compliance on Premium and adds HIPAA on Enterprise.

A Freemium plan is $0 a month and includes 50 conversations, basic language models, five knowledge bases and one month of data retention. Premium is $499 a month, with conversation volume selectable from 500 up to 10K, advanced models, 20 knowledge bases and 12 months of retention, and the page shows 17 percent off for yearly billing. Enterprise is custom. Add-ons are Live Chat at $600 a year per seat and professional support at $5,000 a year per agent as listed.

Key features

  • Agent Builder for support and customer acquisition agents
  • Knowledge Base training
  • AI Evaluation tools and AI Analytics
  • Categorizer for sorting conversations
  • Live Chat handoff to a person
  • One conversation thread across channels

Screenshots & demo

Tars screenshot 1

Pricing

Tars has a free plan, and paid plans start at $499/mo.

  • Pricing modelFreemium
  • Starting priceFrom $499/mo
  • Free planYes
Visit Tars

Pricing is provided as a guide. Check the official site for the latest plans.

Is Tars expensive?

Tars starts at $499, which is 1368% above the Customer Support median of $34 a month across the 61 priced tools we list in that category.

The cheapest paid option in Customer Support starts at $0.99 and the most expensive at $4,167.

21% of Customer Support tools in the directory offer a free tier, and this is one of them.

Compared against every priced listing in Customer Support, recalculated as the catalogue changes. Method and the full market breakdown are in our AI tool pricing study.

Pros & cons

Pros

  • Free plan with 50 conversations a month
  • Plan and add-on prices are published
  • Industry pages show concrete agent workflows

Cons

  • Free plan has basic models and one month of data retention
  • Premium starts at $499 a month
  • Results quoted on the site are the company's own

How it compares

ToolRatingFreeFromBest known for
Tars (this tool)4.3Yes$499/moAgent Builder for support and customer acquisition agents
Engageware4.2No—AgentBot conversational AI for customer chat
Watermelon3.7No—AI agent for routine service questions
Octocom4.1No$100/mo24/7 AI agents across chat, voice, email and social

Alternatives to Tars

4 tools matched to Tars on what they do, their category and their price.

Engageware

4.2

AI customer engagement platform for banks, telecoms and other regulated industries, built around the Aivo Suite: AgentBot conversational AI, voice AI, governed AI customer agents, appointment scheduling and knowledge management.

Contact for Pricing Customer Support

Watermelon

3.7

Customer service AI agent that answers order, return and delivery questions across chat, email, WhatsApp and Instagram from one inbox.

Contact for Pricing Customer Support

Octocom

4.1

AI customer support platform for ecommerce brands whose agents work around the clock across chat, voice, email and social, completing tasks like refunds, returns and address changes from 200+ pre-built actions.

Free Trial Customer Support

Frequently asked questions

What is Tars?
Tars is a platform for building AI agents that talk to customers.
Is Tars free?
Yes, Tars offers a free plan. Paid plans unlock more features and higher usage limits, starting at $499/month.
How much does Tars cost?
Tars starts at $499 per month. See the pricing plans above for full details.
What are the best Tars alternatives?
The closest matches in the directory are Engageware, Watermelon, and Octocom, compared side by side above.

Reviews

4.3 Editorial rating No reviews yet

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