The verdict
On the data we hold, Nouswise comes out ahead. Here is why, point by point.
What the data says
- Only Nouswise has a free plan to start on.
- Nouswise starts lower, at $16.58/mo against $25/mo.
- Both have an API and an MCP server, so either works with AI employees.
- In our Agents ranking, Nouswise places 3 and Airia 7 of 10.
Side by side
Plans and pricing
AI
Airia
- ProfessionalIndividuals and small projects$25/mo
- TeamProduction use by small teams$250/mo
NO
Nouswise
- StarterIndividuals evaluating sourced researchFree
- EssentialLight researchers needing limited sources$19.99/mo
- ProScaling teams with unlimited sources$49.99/mo
Prices as the vendors list them. They change often; the final price is on their sites.
Who each is for
Other options worth a look
- DEToolBuilds custom AI agents and web apps from natural language prompts while providing centralized access to multiple LLM providers under one subscription.
Agents
From $15/mo yearlyFree plan - MIToolBuilds and deploys custom AI agents using a visual workflow editor, multi-model router, and API-first infrastructure.
Agents
From $16/mo yearlyFree plan - PIToolIndexes vector embeddings so AI applications rapidly retrieve semantic context, powering chatbots, recommendation engines, and long-term agent memory.
Agents
From $20/moFree plan - ZEToolConnects your apps and agents to a shared context graph so AI remembers customer history and retrieves precise answers instantly.
Agents
From $125/moFree plan - EAToolDeploy AI agents on your website to run qualification conversations, book meetings, and transfer qualified prospects to your team.
Agents
Free plan - VGToolOrchestrates omnichannel AI agents that answer calls, qualify leads, and manage support across voice, text, and web.
Agents