AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. Kai for Chrome: A Chrome extension that transcribes and summarizes meetings entirely on-device in the browser, with no bot, no account, and no upload. The right pick comes down to team size, budget, and the workflows you want to automate.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist AutoMemo when capturing and transcribing in-person business meetings matters most, and Kai for Chrome when generating quick meeting summaries and action items without any setup matters most. Trial each on a few real meetings before you commit — the better fit usually shows fast.
Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares.
A Chrome extension that transcribes and summarizes meetings entirely on-device in the browser, with no bot, no account, and no upload.
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
Kai is a Chrome extension that transcribes and summarizes meetings entirely within the browser, running the full pipeline on the user's own device. Built by Morgen, the team behind the Morgen calendar app, it captures audio from any meeting or audio tab in Chrome, including Google Meet, the Zoom web client, and Microsoft Teams, without sending a bot into the call and without requiring an account or sign-up. Recording is triggered with a keyboard shortcut from the meeting tab. Audio capture happens in an offscreen document inside the extension and is transcribed locally using a Whisper speech-to-text model running via WebGPU or WebAssembly, so the audio never leaves the machine. At the end of a call, a local language model produces a clean summary with decisions, topics, and action items, including who is responsible. A side-panel interface lets users follow the transcript live during the meeting, and notes can optionally be emailed to a team in one click, at which point only the final text is shared. This makes Kai well suited to individuals who want fast, private, browser-based meeting notes without installing a desktop app or adding a visible bot, with an initial focus on English-language meetings. Pricing varies by plan. Check the official website for current pricing.
Best suited for
AutoMemo is a free tier with paid upgrades (freemium); Kai for Chrome is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | AutoMemo | Kai for Chrome |
|---|---|---|
| Core capability | Records via web app, smartphone app, or dedicated voice recorder hardware | Fully on-device transcription in the browser via Whisper on WebGPU or WebAssembly |
| Standout feature | Whisper-based speech-to-text with automatic punctuation | Bot-free capture from Google Meet, Zoom web, Teams, and any Chrome audio tab |
| Team usage | Speaker recognition that splits transcripts into per-speaker blocks | No account or sign-up required to start transcribing |
| Integrations | AI summaries with to-do and deadline extraction | Keyboard-shortcut recording with a live transcript side panel |
| Languages & capture | Automatic filler-word removal | Local summaries with decisions, topics, and assigned action items |
| Best-fit workflow | Cloud storage with editing, search, and sharing | One-click optional email sharing of finished notes |
AutoMemo
Choose AutoMemo if you need capturing and transcribing in-person business meetings — strengths include multiple capture options including standalone hardware recorders.
Kai for Chrome
Choose Kai for Chrome if you need privately transcribing google meet, zoom web, or teams calls inside chrome — strengths include audio and transcription stay on-device for strong privacy.
AutoMemo
Kai for Chrome
It depends on your workflow. AutoMemo is strong for capturing and transcribing in-person business meetings, while Kai for Chrome is strong for privately transcribing google meet, zoom web, or teams calls inside chrome. Both transcribe and summarize meetings.
AutoMemo is a free tier with paid upgrades and Kai for Chrome 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.
More head-to-head comparisons involving AutoMemo and Kai for Chrome.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. Ava: AI live captioning and transcription app for accessibility, providing real-time captions for conversations and video meetings. The right pick comes down to team size, budget, and the workflows you want to automate.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. Aviso AI: End-to-end AI revenue platform whose conversation intelligence records and analyzes sales calls and meetings for B2B revenue teams. This comparison weighs them on pricing, features, and everyday workflow fit.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. BB Recorder: A 100% local, no-bot meeting recorder for Mac and iOS that records, transcribes, and summarizes entirely on-device, built by the BuildBetter team. This comparison weighs them on pricing, features, and everyday workflow fit.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. Backtrack: An AI meeting intelligence tool for trade shows and hosted buyer events that captures 1:1 conversations and turns them into CRM-ready notes and insights. Which one wins depends on your platform mix, budget, and how hands-off you want notes to be.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. Balto: Real-time AI guidance and agent-assist platform that coaches contact-center and sales agents live during calls. Which one wins depends on your platform mix, budget, and how hands-off you want notes to be.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. BarRaiser: AI interview intelligence platform that records interviews and coaches interviewers for better hiring. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. Basil AI: On-device AI note taker for Apple devices that transcribes and summarizes meetings entirely offline, with no cloud upload. Which one wins depends on your platform mix, budget, and how hands-off you want notes to be.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. BeAware Conference Captioning: AI real-time captioning and translation app for live in-person and hybrid events, with on-screen overlays and multilingual attendee access. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. Bee: Wearable AI device that captures spoken conversations and turns them into transcripts, summaries, and reminders. The right pick comes down to team size, budget, and the workflows you want to automate.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. Beey: Web app for automatic transcription, subtitle creation, translation, and live transcription. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. Berrycast: A screen recorder and AI meeting notes tool with a Chrome extension and desktop app that records, transcribes, and summarizes calls. This comparison weighs them on pricing, features, and everyday workflow fit.
AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. Bliro: Bot-free AI meeting assistant that transcribes online and in-person conversations from device audio without recording audio or video. Below, they line up on price, capture method, and how each fits a real meeting stack.