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App Store Apps > Productivity > Rubu: Shared Group Calendar
Rubu: Shared Group Calendar icon

Rubu: Shared Group Calendar

by Murat Altay · Productivity · Free
On the App Store since October 2026 · Data updated 2026-11-07

Rubu: Shared Group Calendar is made and published by Murat Altay. AppBrain is an independent app data site and isn't affiliated with Murat Altay. The app name, icon, screenshots and description belong to Murat Altay and are shown as published on the App Store.

AppBrain's verdict

Last updated
November 1, 2026
Size
13.1 MB
Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on Rubu: Shared Group Calendar for iOS

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Store listing

By Murat Altay, from the App Store
Rubu: Shared Group Calendar Screenshot 1 of 7
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Screenshots by Murat Altay, from the the App Store listing
Description by Murat Altay Written by the developer, not by AppBrain. Click to read.
Rubu is a shared calendar and event management app for teams and organisations.
View your organisation's calendar on your phone, follow events and never miss a schedule.

Each organisation works in its own isolated calendar space at its own address. Just sign in with your email.

YOUR CALENDAR, YOUR WAY

• Month, week and day views
• Categories and colour codes for clarity at a glance
• Role- and category-based permissions: who can see and who can edit
• Recurring events: daily, weekly and monthly series
• Location management: reuse your frequent venues in events
• Multiple calendars in a single view

ACCESS ANYWHERE

• Browse public calendars without signing in using the guest view
• Home-screen widget to see upcoming events right away
• Add events to Apple Calendar
• View previously loaded events while offline
• Dark mode
• Turkish and English interface

NOTIFICATIONS AND REMINDERS

Event notifications and reminders for organisations on the Pro plan. Campaign and announcement notifications are sent only with your explicit consent.

PRIVACY

No ads, no third-party tracking. You can delete your account and data from within the app (Settings → Account).

Rubu Pro: calendar owners and admins can start a monthly or yearly Rubu Pro subscription in the app (7-day free trial). The subscription renews automatically unless cancelled at least 24 hours before the end of the current period; payment is charged to your Apple ID account, and you can manage or cancel it in your Apple ID settings.

Terms of Use: https://www.rubu.app/kullanim-sartlari
Privacy Policy: https://www.rubu.app/gizlilik

Questions: https://www.rubu.app/contact
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
13.1 MB
Content rating
Everyone

Technologies used by Rubu: Shared Group Calendar

Releases

Updates seen on the App Store
Version
1.0.7
Launched
October 2026

No changelog data

Alternatives

Similar apps and more from Murat Altay

Alternatives to Rubu: Shared Group Calendar

Clarity: AI Daily Planner icon Clarity: AI Daily Planner
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Shift Calendar – ShiftCheck icon Shift Calendar – ShiftCheck
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Pulse Calendar: Daily Planner icon Pulse Calendar: Daily Planner
Pulse (app)
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Trace: AI Shared Calendar icon Trace: AI Shared Calendar
Corca, Inc.
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Jorte Calendar icon Jorte Calendar
Jorte Inc.
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Rankings

App Store top charts

App Store Rankings for Rubu: Shared Group Calendar

This app is not ranked

About the app and developer

About Rubu: Shared Group Calendar

Rubu: Shared Group Calendar is a productivity app developed by Murat Altay.

What is the rating of Rubu: Shared Group Calendar?

Rubu: Shared Group Calendar has no ratings yet.

Is Rubu: Shared Group Calendar free?

Rubu: Shared Group Calendar is free. The app size is 13.09 MB. The latest version available is 1.0.7. The last update was on November 1, 2026.

What are the requirements for Rubu: Shared Group Calendar?

The app has a content rating of Everyone. The app has been available on the App Store since October 2026.

Developer information for Murat Altay

Murat Altay

Address:

Frequently asked questions about Rubu: Shared Group Calendar

Is Rubu: Shared Group Calendar free?

Yes. Rubu: Shared Group Calendar is free on the App Store.

Is Rubu: Shared Group Calendar still available?

Yes. Rubu: Shared Group Calendar is on the App Store, and the last update we saw was on November 1, 2026.

How large is Rubu: Shared Group Calendar?

Rubu: Shared Group Calendar is 13.09 MB.

Is Rubu: Shared Group Calendar suitable for children?

App Store rates the content of Rubu: Shared Group Calendar as suitable for everyone.

Who made Rubu: Shared Group Calendar?

Rubu: Shared Group Calendar was developed by Murat Altay. It is listed in the productivity category on the App Store.

What are the best alternatives to Rubu: Shared Group Calendar?

People looking at Rubu: Shared Group Calendar also look at these productivity apps: Clarity: AI Daily Planner, Shift Calendar – ShiftCheck, Pulse Calendar: Daily Planner, Trace: AI Shared Calendar, Jorte Calendar.

Share Rubu: Shared Group Calendar

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Overview Alternatives Reviews Rankings Technology
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