Leena AI vs Rezolve.ai (2026): which should you pick?

Pick Leena AI if

• Fits if a mid-size or large company wants one assistant for employee questions
• Makes sense if your HR, IT and finance systems are already among the connectors

Look elsewhere if

• Skip it if you want a price on the page, as you get a quote after answering questions
• Not for you if you need it live in days: the vendor's own average is 45 days
• Watch out: the custom platform adds a platform fee plus token-based usage
• Not for you if you are a small team, as it is sold to companies on a per-employee licence

Pick Rezolve.ai if

• Fits if your employees already ask IT questions in Microsoft Teams
• Works for IT teams on ServiceNow, Freshservice or Jira who want an agent on top

Look elsewhere if

• Skip it if you want a price list, as every product is quoted after a call
• Not for you if you want to try it free, since none is on record
• Watch out: four products are priced separately, and autonomous agents are a fixed annual fee or per agent run
• Too light for non-Teams shops, as most of it runs inside Teams and other chat channels

Leena AI

• No prices are published; a quote is built from six questions about industry, headcount, use cases and volumes.
• The vendor describes the Universal Assistant as a flat per-employee yearly license and the custom platform as a platform fee plus token-based usage.
• The vendor's go-live figure of 45 days is an average across its customers, not a guarantee.

Rezolve.ai

• No prices are published: the page quotes per employee per month, or per fulfiller per month for technician and ITSM products, after a scoping call.
• Autonomous Agents are priced as a fixed annual fee with your own LLM, or per agent run with the vendor's.
• Four products are priced separately, so a buyer can take one, such as employee AI, without the others.
• Most of the product runs inside Teams and other channels; the pages show no separate mobile or desktop apps.

Leena AI

Universal HR, IT and Finance Assistants

Three pre-built assistants that answer employee requests such as leave, onboarding, password resets and finance questions.

AI Colleagues Platform

Lets a company create and deploy its own autonomous AI colleagues for specific back-office processes.

200+ pre-built connectors

The vendor says integrations with systems such as Workday, ServiceNow and SAP are included rather than custom code.

MCP and A2A support

Says the platform has MCP and A2A built in, so other AI agents and systems can connect to it.

Observability and governance

Role-based access, policy guardrails and an audit trail of what each AI colleague did.

Rezolve.ai

Sidekick for employees

Answers questions and carries out requests in Teams, email, web, voice and frontline apps; the vendor says about 70% of requests resolve before becoming tickets.

Technician assist

Tickets that reach a person arrive pre-analyzed with drafted replies, plus a copilot inside each ticket and a Level Zero agent.

AI-native ITSM

Incident, problem, change, request, SLA, asset and CMDB management, usable alone or alongside an existing ITSM.

Agent Studio and Marketplace

Build agents by describing them, clone from a marketplace of 50 agents, or use 29 prebuilt automation flows.

Existing ITSM support

Works with ServiceNow, Freshservice and Jira, with 150+ integrations listed.

Leena AI

Pricing could not be confirmed. See leena.ai.

Rezolve.ai

Pricing could not be confirmed. See rezolve.ai.