Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Knoi: AI meeting assistant that records, transcribes, summarizes, and translates meetings, with team organization and Q&A. Which one wins depends on your platform mix, budget, and how hands-off you want notes to be.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Alter when freelancers and consultants privately capturing client calls without a visible bot matters most, and Knoi when running cross-border meetings with live korean-english translation matters most. Try them side by side on real calls before deciding — needs vary by team.
macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required.
AI meeting assistant that records, transcribes, summarizes, and translates meetings, with team organization and Q&A.
Alter is a native macOS application that records, transcribes, and analyzes meetings directly on the user's Mac without sending a bot into the call. Instead of joining a meeting as a visible participant, Alter captures audio from the system output and microphone, so it works across Zoom, Microsoft Teams, Google Meet, WhatsApp, FaceTime, Skype, Discord, and in-person conversations. Transcription runs through on-device models, with a choice of an optimized Parakeet model for major languages or Whisper for broader language coverage, and speaker identification is performed locally. Because processing happens on the device, recordings and transcripts stay on the Mac and the app can operate without an internet connection. Beyond raw transcripts, Alter generates summaries and action items, lets users chat with their meetings, and connects to tools such as Notion, Slack, Linear, Asana, and Jira. It targets solopreneurs, freelancers, consultants, and other professionals who want private, bot-free meeting capture on macOS. The product is actively developed and operating in 2025 and 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
Alter 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 | Alter | Knoi |
|---|---|---|
| Core capability | On-device transcription using built-in Whisper and Parakeet models | Real-time meeting recording and transcription |
| Standout feature | Bot-free capture of system audio and microphone across any meeting or call app | Automatic summaries, highlights, and action items after meetings |
| Team usage | Automatic speaker identification performed locally | Live translation across multiple languages including Korean and English |
| Integrations | AI summaries, action items, and chat-with-your-meeting Q&A | Channel-based organization of notes by team, project, or department |
| Languages & capture | Integrations with Notion, Slack, Linear, Asana, Jira and other tools | AI Q&A that answers questions about meeting content |
| Best-fit workflow | Offline operation with recordings and transcripts stored locally | Custom summary templates for reports and updates |
Alter
Choose Alter if you need freelancers and consultants privately capturing client calls without a visible bot — strengths include local processing keeps recordings and transcripts on the user's own mac.
Knoi
Choose Knoi if you need documenting and summarizing team meetings automatically — strengths include strong support for korean-english multilingual meetings.
Alter
Knoi
It depends on your workflow. Alter is strong for freelancers and consultants privately capturing client calls without a visible bot, while Knoi is strong for documenting and summarizing team meetings automatically. Both transcribe and summarize meetings.
Alter 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.
Often yes: teams combine tools when one handles capture and another handles analysis.
More head-to-head comparisons involving Alter and Knoi.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Amber Notes: EU-focused AI meeting notetaker by Dutch company Amberscript, with EU-only data hosting, multilingual transcription and an Ask Amber chat. The right pick comes down to team size, budget, and the workflows you want to automate.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Amberscript: Audio and video to text service offering automatic and human-verified transcripts and subtitles. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. AmpUp: AI sales coaching platform with a native notetaker that records and transcribes calls, then delivers prep briefs, debriefs, and practice scenarios. This comparison weighs them on pricing, features, and everyday workflow fit.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Anarlog: Open-source, local-first AI meeting notepad (formerly Hyprnote) by Fastrepl that records and summarizes private meetings on your own device with no bot. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. AskElephant: AI workflow platform for revenue teams that captures calls and meetings and automates CRM updates, handoffs, and coaching. This comparison weighs them on pricing, features, and everyday workflow fit.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Aspect: AI interview assistant that records, transcribes, and summarizes recruiting interviews, then autofills ATS scorecards. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. This comparison weighs them on pricing, features, and everyday workflow fit.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Attention: AI conversation intelligence platform that records and transcribes sales calls, scores them against frameworks, and automates CRM updates and follow-ups. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Attio Call Intelligence: Attio's native call intelligence records, transcribes, and summarizes meetings and syncs every conversation to the Attio CRM automatically. This comparison weighs them on pricing, features, and everyday workflow fit.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. AudioNotes: AI note taker for voice, audio, video, and text that records meetings and memos and turns them into structured notes and summaries. The right pick comes down to team size, budget, and the workflows you want to automate.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. AudiosTranscribe: French-focused, bot-free meeting transcription tool with European inference, summaries, action plans, and automatic audio deletion. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.
Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Audiosum: AI transcription platform with Arabic dialect support that transcribes and summarizes meetings, lectures and videos. Which one wins depends on your platform mix, budget, and how hands-off you want notes to be.