Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Zeplyn: AI meeting assistant for wealth managers that captures structured notes without recording and syncs them to advisor CRMs. This comparison weighs them on pricing, features, and everyday workflow fit.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Alter when freelancers and consultants privately capturing client calls without a visible bot matters most, and Zeplyn when automatically logging meeting outcomes and tasks in an advisor crm 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.
AI meeting assistant for wealth managers that captures structured notes without recording and syncs them to advisor CRMs.
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
Zeplyn is an AI workflow platform built for financial advisors and wealth managers, with its meeting assistant as the flagship product. It is designed to handle the full client meeting lifecycle, including preparation, note-taking, follow-ups, task management, and updating systems of record. Zeplyn transforms unstructured client conversations into accurate, structured notes that capture financial details, goals, and action items, and it works across virtual meetings, in-person meetings, and dictations. The company positions it as a recording-free approach that extracts structured information rather than retaining full audio of the conversation. After meetings, Zeplyn can automatically generate tasks, updates, and personalized follow-up emails or recaps, and it syncs notes and tasks to CRMs such as Salesforce, Redtail, HubSpot, and Wealthbox with one-click automation. It also connects with calendar and conferencing tools like Gmail, Outlook, Zoom, Teams, and Google Calendar. Built by former Google engineers and backed by seed funding, Zeplyn targets advisors who want to spend less time on documentation and ensure that client data discussed in meetings is consistently logged. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Alter is a free tier with paid upgrades (freemium); Zeplyn is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Alter | Zeplyn |
|---|---|---|
| Core capability | On-device transcription using built-in Whisper and Parakeet models | Recording-free structured note capture from client meetings |
| Standout feature | Bot-free capture of system audio and microphone across any meeting or call app | Support for virtual meetings, in-person meetings, and dictations |
| Team usage | Automatic speaker identification performed locally | Automatic generation of tasks, updates, and follow-up emails |
| Integrations | AI summaries, action items, and chat-with-your-meeting Q&A | One-click CRM sync with Salesforce, Redtail, HubSpot, and Wealthbox |
| Languages & capture | Integrations with Notion, Slack, Linear, Asana, Jira and other tools | Pre-meeting smart client summaries and discussion agendas |
| Best-fit workflow | Offline operation with recordings and transcripts stored locally | Integrations with Gmail, Outlook, Zoom, Teams, and Google Calendar |
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.
Zeplyn
Choose Zeplyn if you need capturing structured notes from client review and prospect meetings — strengths include built specifically for wealth management workflows.
Alter
Zeplyn
It depends on your workflow. Alter is strong for freelancers and consultants privately capturing client calls without a visible bot, while Zeplyn is strong for capturing structured notes from client review and prospect meetings. Both transcribe and summarize meetings.
Alter is a free tier with paid upgrades and Zeplyn is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Sure. Running both makes sense when their strengths don't overlap and the budget allows.
More head-to-head comparisons involving Alter and Zeplyn.
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