Natively and Substrata are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. Natively: A free, open-source desktop AI meeting assistant offering real-time transcription, structured notes, and on-call answers with local processing and bring-your-own-key support. Substrata: AI sales intelligence platform that analyzes the social and emotional signals behind conversations to help dealmakers read buyer intent. They overlap on ai-meeting-assistants, so the right pick depends on team size, budget, and which meeting workflows you automate.
How Hosiqo compares and tests toolsFinal recommendation
For ai-meeting-assistants workflows, shortlist Natively when capturing real-time transcripts and structured notes from calls without a visible bot matters most, and Substrata when reading buyer intent and sentiment during negotiations matters most. Both record across Zoom, Google Meet, and Microsoft Teams; trial each on real meetings before committing.
A free, open-source desktop AI meeting assistant offering real-time transcription, structured notes, and on-call answers with local processing and bring-your-own-key support.
AI sales intelligence platform that analyzes the social and emotional signals behind conversations to help dealmakers read buyer intent.
Natively is a free tier with paid upgrades (freemium); Substrata is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Natively | Substrata |
|---|---|---|
| Core capability | Real-time transcription with a low-latency Rust-based audio pipeline | SoundWave real-time analysis of tone, pace, pauses, and interruptions |
| Standout feature | Structured, searchable meeting notes with action items and decisions | Behavioral analysis of buyer attitudes, intent, and power dynamics |
| Team usage | On-demand AI assist via keyboard shortcut during calls | Email signal analysis for sentiment and engagement |
| Integrations | Bring-your-own-key support for Gemini, OpenAI, Claude, and Groq | Deal momentum tracking across conversations |
| Languages & capture | Fully local/offline option through Ollama with local data storage by default | Coaching insights focused on social and emotional cues |
| Best-fit workflow | Works alongside Zoom, Google Meet, and Microsoft Teams without a visible bot | SoundWave real-time analysis of tone, pace, pauses, and interruptions |
Natively
Choose Natively if you need capturing real-time transcripts and structured notes from calls without a visible bot — strengths include free and open source with active development.
Substrata
Choose Substrata if you need reading buyer intent and sentiment during negotiations — strengths include analyzes social and emotional subtext beyond plain transcription.
Natively
Substrata
It depends on your workflow. Natively is strong for capturing real-time transcripts and structured notes from calls without a visible bot, while Substrata is strong for reading buyer intent and sentiment during negotiations. Both transcribe and summarize meetings.
Natively is a free tier with paid upgrades and Substrata is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Yes. Many teams run more than one meeting assistant when the workflows are complementary and the budget is justified.