Alter: macOS-native AI meeting assistant that records and transcribes calls locally with built-in Whisper and Parakeet models, no bots required. Aviso AI: End-to-end AI revenue platform whose conversation intelligence records and analyzes sales calls and meetings for B2B revenue teams. 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 Aviso AI when managers coaching reps using sentiment and conversation signals 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.
End-to-end AI revenue platform whose conversation intelligence records and analyzes sales calls and meetings for B2B revenue teams.
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
Aviso AI is an end-to-end AI revenue platform for B2B sales and revenue operations teams that combines forecasting, pipeline inspection, deal intelligence, and conversation intelligence in one system. Within its conversation intelligence module, Aviso records and transcribes both online meetings (via Zoom, Microsoft Teams, and Google Meet) and offline or in-person conversations, then analyzes them to surface coaching opportunities, buyer sentiment, and deal signals. It applies natural language processing and acoustic analysis to detect sentiment and emotion through tone, pitch, and pace, and generates smart transcripts and visual summaries that highlight keywords, decision-maker comments, and next steps. Its MIKI generative-AI assistant lets users query past conversations in natural language instead of scrubbing through transcripts, and a deal room centralizes recordings, transcripts, and related communications. Aviso ties these conversation insights back to pipeline health and forecasting so managers can connect rep behavior on calls to revenue outcomes. It is primarily aimed at mid-market and enterprise revenue teams that want a single AI-native platform rather than multiple point tools. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Alter is a free tier with paid upgrades (freemium); Aviso AI is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Alter | Aviso AI |
|---|---|---|
| Core capability | On-device transcription using built-in Whisper and Parakeet models | Records and transcribes online and in-person sales meetings |
| Standout feature | Bot-free capture of system audio and microphone across any meeting or call app | Sentiment and emotion analysis using text and acoustic markers |
| Team usage | Automatic speaker identification performed locally | MIKI generative-AI assistant for natural-language querying of conversations |
| Integrations | AI summaries, action items, and chat-with-your-meeting Q&A | Smart transcripts and auto-summaries with keywords and next steps |
| Languages & capture | Integrations with Notion, Slack, Linear, Asana, Jira and other tools | Deal room centralizing recordings, transcripts, and deal communications |
| Best-fit workflow | Offline operation with recordings and transcripts stored locally | Conversation insights tied to pipeline inspection and forecasting |
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.
Aviso AI
Choose Aviso AI if you need revenue teams analyzing sales calls alongside pipeline and forecast data — strengths include connects conversation intelligence directly to forecasting and deal data.
Alter
Aviso AI
It depends on your workflow. Alter is strong for freelancers and consultants privately capturing client calls without a visible bot, while Aviso AI is strong for revenue teams analyzing sales calls alongside pipeline and forecast data. Both transcribe and summarize meetings.
Alter is a free tier with paid upgrades and Aviso AI 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 Aviso AI.
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