Microsoft Copilot vs Tars
Microsoft Copilot
copilot.microsoft.comTars
hellotars.comSide by side
| Figure | Microsoft Copilot | Tars |
|---|---|---|
| Price from | $8.33/mo | $50/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | — | Yes |
| Plans published | 5 | 6 |
| Spec score · Chatbot Builders | 9.1 (#11) | 8.7 (#41) |
| Founded | 1975 | LinkedIn and Gartner list the company as founded in 2016. |
| Free plan | Yes | Yes |
| Headquarters | Redmond, Washington, USA | Newark, Delaware, United States |
| App integrations | Yes | Tars advertises more than 700 prebuilt integrations covering CRM, payments, marketing, databases, communications and scheduling. |
| Paid from | 9.99 | 499 |
Plans
Microsoft Copilot
- FreeFree
- Microsoft 365 Personal$99.99 a year
- Microsoft 365 Family$129.99 a year
- Microsoft 365 Premium$199.99 a year
- Microsoft 365 Pro$99.99 a month
Tars
- FreemiumFree
- Premium$499 a month
- FreemiumFree
- Live Chat add-on$600 a year
- Professional support services add-on$5,000 a year
- EnterprisePriced on request
In their own words
Microsoft Copilot
Microsoft Copilot is an AI assistant available on the web, Windows, macOS, iOS, and Android. It supports web search, file uploads, image generation, app integrations, team workspaces, and AI bot generation. A free plan offers limited access subject to capacity and usage limits. Paid Microsoft 365 plans bundle Copilot with Word, Excel, PowerPoint, Outlook, OneNote, OneDrive, Defender, and Teams. Microsoft 365 Personal costs $99.99 a year for one person, includes 1 TB of cloud storage, and allows sign-in on five devices at once. Family costs $129.99 a year for one to six people and provides up to 6 TB of storage, but AI features are available only to the subscription owner. Premium is $199.99 a year; Pro is $99.99 a month. Paid plans provide increased usage for chat and visual AI assistance, with agentic AI usage limited on Premium and highest on Pro. AI-generated audio is English only.
Tars
Tars provides AI agents for customer support and customer acquisition, with a no-code builder for creating agents without writing code. Agents can retrieve answers from Knowledge Bases trained on sources such as websites and PDFs, use tools, branch according to user intent, and combine retrieval with multi-step workflows. Tars describes deployment across web, WhatsApp and email, with conversations carried across channels. Built-in integrations connect agents to customer experience technology stacks, and an API Integration component can fetch or submit data in real time. Tars states compliance with GDPR, ISO, SOC 2 and HIPAA. The Freemium plan includes 50 conversations per month, five Knowledge Bases, basic LLM models, community support and one month of data retention. When the monthly conversation allowance is used, the agent stops until the customer upgrades. A conversation counts all messages between an agent and user within 24 hours. Premium costs $499 a month and includes advanced LLM models, 20 Knowledge Bases and 12 months of data retention. Premium offers live chat support; Enterprise includes a dedicated account manager.