OpenTranscribe and Subanana are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. OpenTranscribe: Self-hosted, containerized web app for transcribing and analyzing audio/video with WhisperX, speaker diarization, search, and collaboration. Subanana: Hong Kong AI transcription and subtitling platform with meeting transcription, summaries, and multilingual support. They overlap on ai-meeting-assistants, ai-transcription, 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, ai-transcription workflows, shortlist OpenTranscribe when teams self-hosting a searchable archive of transcribed meeting and media recordings matters most, and Subanana when transcribing and summarizing cantonese-english meetings for hong kong teams matters most. Both record across Zoom, Google Meet, and Microsoft Teams; trial each on real meetings before committing.
Self-hosted, containerized web app for transcribing and analyzing audio/video with WhisperX, speaker diarization, search, and collaboration.
Hong Kong AI transcription and subtitling platform with meeting transcription, summaries, and multilingual support.
OpenTranscribe is a free tier with paid upgrades (freemium); Subanana is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | OpenTranscribe | Subanana |
|---|---|---|
| Core capability | WhisperX transcription with large-v3-turbo and 100+ language support | AI transcription and subtitle generation across 80+ languages |
| Standout feature | Automatic speaker diarization via PyAnnote v4 with overlap detection | Strong handling of mixed Cantonese-and-English (code-switching) audio |
| Team usage | Full-text search and filtering powered by OpenSearch | Meeting transcription with automated summaries and action items |
| Integrations | AI summarization, topic extraction, and content analysis via multiple LLM providers | Real-time voice transcription with live translation |
| Languages & capture | Time-stamped comments for collaboration and annotation | Automatic speaker identification |
| Best-fit workflow | Auto-import from local folders, S3, and SMB shares | Subtitle embedding and export to .srt, .docx, .csv, and .txt |
OpenTranscribe
Choose OpenTranscribe if you need teams self-hosting a searchable archive of transcribed meeting and media recordings — strengths include fully self-hosted web app with a complete transcription-and-analysis stack.
Subanana
Choose Subanana if you need transcribing and summarizing cantonese-english meetings for hong kong teams — strengths include built for the hong kong market with strong cantonese and code-switching support.
OpenTranscribe
Subanana
It depends on your workflow. OpenTranscribe is strong for teams self-hosting a searchable archive of transcribed meeting and media recordings, while Subanana is strong for transcribing and summarizing cantonese-english meetings for hong kong teams. Both transcribe and summarize meetings.
OpenTranscribe is a free tier with paid upgrades and Subanana 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.