Krisp and aTrain are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. Krisp: AI noise, voice, and echo cancellation that works in any meeting app — plus AI meeting notes, transcription, and recording on paid plans. aTrain: Open-source offline transcription tool from the University of Graz that turns recorded meetings and interviews into text using Whisper and speaker detection. They overlap on ai-meeting-assistants, so the right pick depends on team size, budget, and which meeting workflows you automate.
For ai-meeting-assistants workflows, shortlist Krisp when removing background noise on calls matters most, and aTrain when researchers transcribing recorded interviews for qualitative analysis matters most. Both record across Zoom, Google Meet, and Microsoft Teams; trial each on real meetings before committing.
Open-source offline transcription tool from the University of Graz that turns recorded meetings and interviews into text using Whisper and speaker detection.
Built on OpenAI Whisper via the faster-whisper engine
Exports compatible with MAXQDA, ATLAS.ti, and NVivo
Graphical interface requiring no programming skills
Krisp is from $8/mo (freemium); aTrain is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
Offline, fully local transcription with no data leaving the device
Standout feature
AI meeting notes
Built on OpenAI Whisper via the faster-whisper engine
Team usage
Transcription
Speaker detection/diarization using pyannote.audio
Integrations
Accent conversion
Exports compatible with MAXQDA, ATLAS.ti, and NVivo
Languages & capture
AI noise cancellation
Graphical interface requiring no programming skills
Best-fit workflow
AI meeting notes
NVIDIA GPU acceleration support
Best for
Krisp
Choose Krisp if you need removing background noise on calls — strengths include best-in-class ai noise, voice, and echo cancellation.
aTrain
Choose aTrain if you need researchers transcribing recorded interviews for qualitative analysis — strengths include free and open source under agpl-3.0.
Pros & cons
Krisp
+ Best-in-class AI noise, voice, and echo cancellation
+ Works at the device level across virtually any meeting or calling app
- Free plan limits noise cancellation to 60 minutes per day
- Works on recorded files rather than live meeting capture
FAQ
Is Krisp or aTrain better for AI meeting notes?
It depends on your workflow. Krisp is strong for removing background noise on calls, while aTrain is strong for researchers transcribing recorded interviews for qualitative analysis. Both transcribe and summarize meetings.
How do Krisp and aTrain compare on price?
Krisp is from $8/mo and aTrain is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Can I use both Krisp and aTrain?
Yes. Many teams run more than one meeting assistant when the workflows are complementary and the budget is justified.