Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Colibri.ai: Real-time meeting notes and live sales coaching/conversation intelligence Below, they line up on price, capture method, and how each fits a real meeting stack.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Alter when freelancers and consultants privately capturing client calls without a visible bot matters most, and Colibri.ai when live guidance during calls matters most. Test each on your own meetings; the right choice tends to become obvious quickly.
macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required.
Real-time meeting notes and live sales coaching/conversation intelligence
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
Colibri.ai is an AI meeting assistant and conversation-intelligence tool aimed primarily at sales and customer-facing teams. It records and transcribes calls across major conferencing platforms, generates summaries and action items, and offers live cue cards and real-time guidance to help reps during conversations. Beyond individual notes, Colibri analyzes calls at the team level, tracking topics, talk-time, and other signals so managers can coach reps and understand what happens across the pipeline. It integrates with CRMs and other sales tools so call data and follow-ups land in existing systems automatically. The product blends in-call assistance with after-call intelligence, which makes it useful both for reps who want help in the moment and for leaders who want visibility into conversations. Colibri is typically adopted by sales organizations that want a single tool for recording, coaching, and CRM-connected meeting notes. Platforms: Zoom / Google Meet / Microsoft Teams. Integrations: Zoom, Google Meet, Microsoft Teams, Salesforce, HubSpot. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Alter is a free tier with paid upgrades (freemium); Colibri.ai is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Alter | Colibri.ai |
|---|---|---|
| Core capability | On-device transcription using built-in Whisper and Parakeet models | Recording and live transcription |
| Standout feature | Bot-free capture of system audio and microphone across any meeting or call app | AI summaries and action items |
| Team usage | Automatic speaker identification performed locally | Real-time cue cards |
| Integrations | AI summaries, action items, and chat-with-your-meeting Q&A | Conversation intelligence and analytics |
| Languages & capture | Integrations with Notion, Slack, Linear, Asana, Jira and other tools | CRM integrations |
| Best-fit workflow | Offline operation with recordings and transcripts stored locally | Recording and live transcription |
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.
Colibri.ai
Choose Colibri.ai if you need sales call coaching and review — strengths include combines in-call guidance with after-call analytics.
Alter
Colibri.ai
It depends on your workflow. Alter is strong for freelancers and consultants privately capturing client calls without a visible bot, while Colibri.ai is strong for sales call coaching and review. Both transcribe and summarize meetings.
Alter is a free tier with paid upgrades and Colibri.ai 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 Colibri.ai.
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