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About

Callum is an AI calendar assistant that brings smart, natural-language control to your work schedule so you can manage your calendar faster and with less friction by speaking or typing what you want done instead of navigating calendar UIs. It works with Google Calendar (with Outlook support coming) and lets you schedule, reschedule, update, delete, and search events simply by telling Callum what you need, helping you find time with individuals or groups by checking everyone’s availability and suggesting optimal slots without endless emails. Beyond basic scheduling, Callum understands context, pulls in details when connected to tools like HubSpot, Greenhouse, and other CRM/ATS systems, and helps you prepare for meetings with relevant historical and deal information so you’re ready before every call. You can also ask conversational questions about your calendar, such as how much free time you have this week or when you last met a contact.

About

Microsoft Outlook is the all-in-one email, calendar, and contact management platform designed to keep you organized and connected across your digital life. With Outlook, you can manage multiple accounts—including Gmail, Yahoo, and iCloud—within one unified inbox. Intelligent scheduling tools and shared calendars help you stay on top of meetings, events, and personal reminders. The built-in Microsoft Copilot assists with writing emails, summarizing long threads, and managing tasks to boost productivity. Outlook also offers enterprise-grade security, filtering out spam, phishing, and malware to keep your data safe. Whether on desktop, mobile, or web, Outlook helps you manage communication and time with clarity and confidence.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Professionals and teams wanting a solution to manage meetings, scheduling, and calendar tasks quickly using natural language

Audience

Professionals, teams, and individuals who need a secure, AI-powered platform to manage emails, calendars, and tasks across devices while staying organized and connected

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

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Reviews/Ratings

Overall 4.7 / 5
ease 4.7 / 5
features 4.8 / 5
design 4.7 / 5
support 4.4 / 5

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Callum
United States
getcallum.com

Company Information

Microsoft
Founded: 1975
United States
www.microsoft.com/en-us/microsoft-365/outlook/email-and-calendar-software-microsoft-outlook

Alternatives

Alternatives

Proton Mail

Proton Mail

Proton AG
DejaOffice CRM

DejaOffice CRM

CompanionLink Software
BlackBerry Hub+

BlackBerry Hub+

BlackBerry

Categories

Categories

Contact Management Features

Activity Management
Appointment Management
Contact Database
Contact History
Contact Import/Export
Customer Pipeline
Email Marketing
Group Management
Interaction Tracking
Lead Management
Prospecting Tools
Sales Pipeline Management
Search / Filter
Segmentation
Shared Contacts
Social Media Integration

Email Management Features

Data Recovery
Email Archiving
Email Monitoring
Queue Manager
Response Management
Routing
Shared Inboxes
Signature Management
Spam Blocker
Whitelisting / Blacklisting

Integrations

Attio
ChatGPT
Greenhouse
HiBob
HubSpot CRM
Pipedrive
Salesforce
A-Systems JobView
Adobe Workfront
Amy
CamCard
Chrono Platform
Crewdle
Gong
InLoox
Inbox Monster
Microsoft Search
Scottie
SmartOffice
Teambook

Integrations

Attio
ChatGPT
Greenhouse
HiBob
HubSpot CRM
Pipedrive
Salesforce
A-Systems JobView
Adobe Workfront
Amy
CamCard
Chrono Platform
Crewdle
Gong
InLoox
Inbox Monster
Microsoft Search
Scottie
SmartOffice
Teambook
Claim Callum and update features and information
Claim Callum and update features and information
Claim Microsoft Outlook and update features and information
Claim Microsoft Outlook and update features and information