Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. TeamsMaestro: A Microsoft Teams-focused AI note taker whose bot joins calls to transcribe, summarize, and extract action items. 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 TeamsMaestro when capturing action items from recurring teams meetings matters most. Trial each on a few real meetings before you commit — the better fit usually shows fast.
macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required.
A Microsoft Teams-focused AI note taker whose bot joins calls to transcribe, summarize, and extract action items.
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
TeamsMaestro, from Maestro Labs, is an AI meeting assistant built specifically for Microsoft Teams. Its bot joins Teams calls a few minutes before they start based on your calendar, or it can be invited manually by adding teams@maestrolabs.com as a participant. During the meeting it listens to the conversation and then automatically generates structured meeting summaries with key discussion points, and it identifies action items so teams can track follow-up tasks. The tool supports more than 20 languages, detecting the spoken language and providing summaries accordingly. Meeting notes are stored within the Teams workspace and shared by email to participants, keeping the workflow close to where Teams users already work. TeamsMaestro is described as Microsoft Attested and is available across desktop, mobile, and web on Windows and macOS. Because it is purpose-built for Teams rather than spanning many platforms, it is well suited to organizations standardized on Microsoft Teams that want automated transcription, summaries, and action-item capture without manual note-taking. A free tier with a limited number of monthly meeting notes is offered alongside paid options. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Alter is a free tier with paid upgrades (freemium); TeamsMaestro is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Alter | TeamsMaestro |
|---|---|---|
| Core capability | On-device transcription using built-in Whisper and Parakeet models | Purpose-built for Microsoft Teams meetings |
| Standout feature | Bot-free capture of system audio and microphone across any meeting or call app | Bot auto-joins scheduled calls or can be invited manually |
| Team usage | Automatic speaker identification performed locally | Automatic meeting summaries with key discussion points |
| Integrations | AI summaries, action items, and chat-with-your-meeting Q&A | Automatic action-item identification |
| Languages & capture | Integrations with Notion, Slack, Linear, Asana, Jira and other tools | Support for 20+ languages with spoken-language detection |
| Best-fit workflow | Offline operation with recordings and transcripts stored locally | Notes stored in the Teams workspace and shared by email |
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.
TeamsMaestro
Choose TeamsMaestro if you need organizations standardized on microsoft teams needing automatic notes — strengths include deep, native-feeling focus on microsoft teams workflows.
Alter
TeamsMaestro
It depends on your workflow. Alter is strong for freelancers and consultants privately capturing client calls without a visible bot, while TeamsMaestro is strong for organizations standardized on microsoft teams needing automatic notes. Both transcribe and summarize meetings.
Alter is a free tier with paid upgrades and TeamsMaestro 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 Alter and TeamsMaestro.
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.
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