CaLumo review
A free, focused calendar for shared scheduling across web and mobile.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
CaLumo is a free calendar app for families, groups, and teams that need a shared place to organize events. Users can create and manage calendars, add, edit, and organize events, then share calendars with other people. Collaboration supports both registered users and guests, while shared reminders, updates, and event notifications help participants stay informed. The service is available through a browser-based web app and mobile apps for iOS and Android, making it suitable for lightweight shared scheduling across common devices.
Its clearest strength is focused collaboration rather than feature breadth. The published feature set covers the core shared-calendar workflow: calendar creation, event organization, sharing, collaboration, reminders, updates, and notifications. That makes CaLumo a practical fit for households, informal groups, and teams that want straightforward coordination without a complex planning system. Buyers looking for a simple shared calendar should find the scope easy to understand, while those expecting extensive calendar automation or specialized tools may need a broader product.
CaLumo also stands out for its free access across web and mobile. The product’s platform coverage supports access through the web, iOS, and Android, while the browser-based app gives users another way to manage calendars. Its trade-off is a narrow ecosystem: verified integrations are minimal, and advanced calendar features are limited. Choose CaLumo when shared scheduling, reminders, and notifications are the priority. Consider an alternative if integrations or deeper calendar capabilities are central to the workflow.
CaLumo pros and cons
- Where it wins
- Free access across web, iOS, and Android
- Shared calendars support collaboration with users and guests
- Reminders, updates, and event notifications support group planning
- Where it doesn't
- Verified integrations are minimal
- Advanced calendar features are limited
- Its focus is shared scheduling rather than broader calendar workflows
CaLumo fact sheet, pricing and score →
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