Notis vs Martin: Voice-to-Notion vs Jarvis-style Assistant

Quick Take

If you live in Notion (and WhatsApp/Telegram), Notis is your voice-to-Notion powerhouse. If you live in your inbox, calendar, phone/SMS, and Slack, Martin is a Jarvis-style assistant that runs your comms. The biggest difference: Notis is Notion-first with RAG and automations; Martin is comms-first with CC scheduling, email triage, and wake-up calls.

Product Overviews

Notis — A voice-first AI that lives in WhatsApp/Telegram/email and writes directly into Notion. It turns voice notes and messages into structured notes, tasks, meeting minutes, and long-form docs; supports RAG over your Notion and web search/scraping; and runs recurring/webhook automations.

Martin — A personal AI assistant (iOS + web) that texts/calls/emails/Slacks on your behalf, manages calendars and inboxes, drafts replies, schedules meetings when CC’d, and pings you with reminders or wake-up calls.

Head-to-Head

Notes:

• Martin’s WhatsApp support is positioned as a messaging channel; voice capture is via the iOS app.

• Pricing may change; always check each site for the latest.

Key Differences Explained

1) Notion-first vs comms-first

• Notis is designed to write into complex Notion systems (databases, templates) and retrieve from them with RAG. If Notion is your source of truth, this is the direct path from voice to structured knowledge.

• Martin is built around your communications stack: inbox, calendar, SMS/calls, and Slack. It shines when your day is dominated by messages and scheduling.

2) Automations depth

• Notis supports recurring runs and webhook triggers, plus post-call “handoffs” so work continues after a WhatsApp voice session.

• Martin automates common comms tasks (e.g., CC-to-schedule, proactive drafts) and offers handy app shortcuts, but not general webhook flows.

3) Web search & retrieval

• Notis can search the web and cite sources, and run RAG over your Notion (and shared docs) during voice sessions.

• Martin doesn’t emphasize on-the-fly web/RAG; it optimizes your connected data flows (email, calendar, Slack, Drive).

Which One Should You Choose?

• Executives: If coordination and communications are your bottleneck, Martin’s CC scheduling, email triage, and wake-up calls are compelling. If your leadership artifacts live in Notion (roadmaps, minutes, memos), Notis creates and updates them directly from your phone.

• Consultants/Creators: Notis excels at turning rough audio into polished documents, posts, and client minutes inside Notion. Martin suits comms-heavy solo operators who want inbox/calendar on autopilot.

• Engineers/PMs: Notis for structured tasks/specs/minutes into Notion DBs; Martin if you primarily need Slack and email orchestration.

Bottom line: If your “home base” is Notion—and you capture on the go via WhatsApp/Telegram—Notis is the better fit. If your day is dominated by email/Slack/phone and an iOS app is fine, Martin is strong.

Wrap-Up

Both tools save time, but in different arenas: Notis is your voice-to-Notion + RAG + automation hub; Martin is your comms-savvy AI butler for inbox, calendar, SMS/calls, and Slack. Choose the one that aligns with where your work actually happens.