Marcus AI Assistant
One AI. Complete Control.
Free · In‑App Purchases
Meet Marcus — your AI-powered productivity companion. Unify calendars, reminders, and meetings in one intelligent hub. Try 7 days free, cancel anytime.
Marcus is your proactive AI assistant that brings order to the chaos of modern work. Connect all your accounts — Gmail, Outlook, Yandex, Google Calendar, Slack — and let Marcus handle the rest.
INTELLIGENT CALENDAR & EMAIL MANAGEMENT
- Unified inbox across Gmail, Outlook, and Yandex
- Smart calendar integration with Google and Microsoft
- Proactive alerts for emails that need your attention
- AI-powered task extraction from your messages
AI-POWERED MEETING ASSISTANT
- Join meetings with an AI notetaker that captures everything
- Get multi-dimensional summaries: decisions, action items, key moments
- 10 hours of meeting coverage monthly with rollover
- Never miss critical details or follow-ups again
PROACTIVE INTELLIGENCE
- Marcus anticipates what you need before you ask
- Smart reminders and follow-up suggestions
- Contextual insights across all your connected accounts
- Natural language queries — just ask Marcus anything
SEAMLESS CROSS-PLATFORM EXPERIENCE
- Beautiful native apps for iPhone, iPad, and Mac
- Real-time sync across all your devices
- Modern liquid glass design that feels premium
PRIVACY & SECURITY
- Your data stays yours — we never sell it
- Secure OAuth connections to all services
- Cancel anytime, no questions asked
Download Marcus today and transform how you work. Start your free 7-day trial — no commitment required.
Perfect for professionals, entrepreneurs, and anyone looking to boost productivity and reduce mental load.
Ratings & Reviews
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New Reminder Functions Added. Bugs fixed
The developer, Cet Tech LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Cet Tech LLC
- Size
- 36.9 MB
- Category
- Productivity
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- In-App Purchases
Yes
- Marcus Pro Monthly $19.99
- 20 Hour Pack $29.99
- Marcus Pro Yearly $149.99
- 5 Hour Pack $9.99
- Copyright
- © 2025 Cet Tech LLC