Oats
productivity
Free, open-source meeting notetaker with no bot and on-device AI
Pricing
Free
Rating
—
Votes
0
Head-to-head comparison
Oats vs Cortex
Compare Oats and Cortex side by side across pricing, features, ratings, pros, cons, best-fit use cases, and alternatives.
Cortex
mcp
Turn API specifications into docs, typed SDKs, and an MCP server
Pricing
Free
Rating
—
Votes
0
Feature comparison
Feature
Oats
Cortex
Category
productivity
mcp
Pricing
Free
Free
Free plan
API access
Mobile app
Browser extension
Team collaboration
Custom training
Self-hosted option
Offline mode
Multi-language support
Oats pros and cons
Free and fully open source on GitHub
No bot joins the call, records locally
On-device transcription and notes keep audio private
Plain-Markdown notes and transcripts stored locally avoid lock-in
Windows build is still in beta
No mobile app
On-device summary quality depends on the local model
Cortex pros and cons
MIT licensed with a public repository
Generates docs, SDKs, and an MCP server from one spec
Supports OpenAPI, AsyncAPI, GraphQL, gRPC, and OpenRPC
Eleven SDK output languages
Output quality depends entirely on spec quality
No hosted service or commercial support
Requires a build step in your pipeline
Which one should you choose?
Best overall signal
Cortex
Selected using Toolglade popularity signals such as views and votes.
Best value signal
Oats
Selected using free-plan availability and engagement signals.
Best for
Oats
- private on-device meeting notes
- no-bot recording
- open-source and self-hosting
- Privacy-conscious individuals and teams
- Mac users wanting local meeting notes
Cortex
- generating mcp servers from api specs
- typed sdk generation
- self-hosted api docs
- API teams with maintained specifications
- Teams exposing APIs to agents via MCP
FAQ
Is Oats better than Cortex?
It depends on your use case. Compare category fit, pricing, feature availability, and ratings before choosing.
Which tool has a free plan?
Oats and Cortex offer a free plan based on current Toolglade data.