AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. Knoi: AI meeting assistant that records, transcribes, summarizes, and translates meetings, with team organization and Q&A. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist AutoMemo when capturing and transcribing in-person business meetings matters most, and Knoi when running cross-border meetings with live korean-english translation matters most. Run both through a week of actual calls to see which suits your workflow.
Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares.
AI meeting assistant that records, transcribes, summarizes, and translates meetings, with team organization and Q&A.
AutoMemo (オートメモ) is a transcription AI developed, sold, and supported by Sourcenext Corporation in Japan. It is built around a multi-surface approach: users can capture audio through a web browser app, a dedicated smartphone app, or standalone hardware voice recorders (the AutoMemo S and AutoMemo R devices), and the captured audio is automatically converted to text. The service uses a Whisper-based speech recognition engine, automatically inserts punctuation, removes filler words such as Japanese hesitation sounds, and recognizes speakers so that transcription results are divided into speaker blocks. On top of the transcript, AutoMemo can automatically generate summaries and extract to-do items and deadlines, and it has added features such as AI-generated titles for recordings. Audio and transcripts are saved to the cloud for later editing, searching, and sharing. AutoMemo positions itself for business meetings, interviews, and lecture capture in Japanese-language workflows, and offers a limited free transcription allowance with paid plans for higher usage. It remains actively developed and marketed in 2025/2026. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Knoi is an AI meeting assistant that records meetings and converts conversations into text in real time, then automatically generates summaries, highlights, and action items the moment a meeting ends. Built by Buzzni and available as a mobile app, Knoi focuses on capturing the full flow of a discussion so users can follow along live and revisit decisions afterward. It includes real-time translation across several languages, including Korean and English, to support meetings with global teams, and it organizes meeting notes into channels by team, project, or department so past meetings can be searched with context. An AI question-and-answer feature lets users ask questions such as what was decided in a meeting and receive context-aware answers drawn from the transcript. Knoi also supports custom summary templates for outputs like weekly reports and team updates, allowing users to tailor notes to their workflow. On the security side, the product describes encryption of meeting content and ongoing system monitoring. Knoi is presented as an actively operating product aimed at teams and professionals who want automated meeting documentation, organization, and multilingual support. Pricing varies by plan. Check the official website for current pricing.
Best suited for
AutoMemo is a free tier with paid upgrades (freemium); Knoi is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | AutoMemo | Knoi |
|---|---|---|
| Core capability | Records via web app, smartphone app, or dedicated voice recorder hardware | Real-time meeting recording and transcription |
| Standout feature | Whisper-based speech-to-text with automatic punctuation | Automatic summaries, highlights, and action items after meetings |
| Team usage | Speaker recognition that splits transcripts into per-speaker blocks | Live translation across multiple languages including Korean and English |
| Integrations | AI summaries with to-do and deadline extraction | Channel-based organization of notes by team, project, or department |
| Languages & capture | Automatic filler-word removal | AI Q&A that answers questions about meeting content |
| Best-fit workflow | Cloud storage with editing, search, and sharing | Custom summary templates for reports and updates |
AutoMemo
Choose AutoMemo if you need capturing and transcribing in-person business meetings — strengths include multiple capture options including standalone hardware recorders.
Knoi
Choose Knoi if you need documenting and summarizing team meetings automatically — strengths include strong support for korean-english multilingual meetings.
AutoMemo
Knoi
It depends on your workflow. AutoMemo is strong for capturing and transcribing in-person business meetings, while Knoi is strong for documenting and summarizing team meetings automatically. Both transcribe and summarize meetings.
AutoMemo is a free tier with paid upgrades and Knoi is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
You can — some teams pair them when each covers a different part of the meeting workflow.
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