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HiCal - Collaborative Calendar

HiCal - Collaborative Calendar

Collaborative Calendar

23 ratings
20 reviews
🔧 Utilities
📊 Productivity
Free

Details

  • Released
  • Updated
  • September 10, 2014
  • January 26, 2026

Developer

Nakagawa Yugo
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About

This app facilitates collaborative event planning and scheduling for groups. Share timetables, receive real-time updates on changes, and communicate via comments. Ideal for students, project teams, and organizations to stay synchronized.

✓Group event scheduling
✓Real-time push notifications
✓Event comments and discussion
✓Shared timetables
✓Private and public groups
✓Event repetition support
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What's New in HiCal

2.0.17

January 26, 2026

• User Interface improvements.

User reviews

Most RecentHighest RatedLowest Rated

Facile et surtout gratuit

Pour éviter de donner vos infos a Google ou autres aspirateurs de vie privée, cette application est simple, performante et fait ce qu'on lui demande.
Merci aux devs !
Reedsmith42Reedsmith42

Bien mais peut mieux faire

Coorganiz ayant disparu je suis venu sur Hical avec mon équipe bon c’est pas mal mais il y a des choses à améliorer pour que ça soit plus clair et plus simple a gérer mais surtout ce qu’il me manque c’est une appli MacOs ou au moins pouvoir me connecter via mon navigateur !
Dgerome_Dgerome_

Great, but crashes often

great app, easy to navigate and great collaboration features; however, the app crashes every time i try to edit an event :(
noahmioxnoahmiox

Bugs

Très utile mais problème des synchronisation/serveur qui nous empeche de voir nos prochains événements depuis quelque jours, très gênant
Pauline197Pauline197

Why I love this calendar!

I love this calendar! This is the only calendar app that allows me to collaborate with other people on a calendar.
CUPCAKE_DRAWERCUPCAKE_DRAWER
See 15 more reviews

FAQ

How does HiCal handle event updates?

HiCal sends push notifications instantly whenever a group's event is modified or commented on. This ensures all members are immediately aware of schedule changes or discussions.

Can I create private groups in HiCal?

Yes, HiCal allows you to create secret groups that are hidden from search results. Only invited members can join, making it suitable for private projects or sensitive information.

What kind of events can be scheduled with HiCal?

HiCal supports scheduling for classes, lessons, homework, exams, project deadlines, meetings, activities, and public events. Event repetition, including bi-weekly occurrences, is also supported.

Is HiCal suitable for educational institutions?

Yes, educational institutions can use HiCal by creating groups for each class or course and inviting students. This simplifies communication and organization for teachers and students.

How does HiCal compare to other calendar apps?

HiCal focuses heavily on collaborative features, enabling seamless sharing of timetables and real-time updates within groups. Its integrated commenting system further enhances group communication around events.

What devices does HiCal support?

HiCal is available on iPhone, iPad, and iPod. It is designed to sync across these devices, ensuring your schedule is accessible anywhere.

How often is HiCal updated?

The latest version of HiCal is 2.0.17, last updated on January 26, 2026. This indicates a consistent update cycle to improve functionality and reliability.

What is the user sentiment for HiCal?

HiCal has a high rating of 4.7 stars from 23 ratings, suggesting positive user sentiment. Users appreciate its collaborative capabilities and ease of use for group organization.