No connection
Email .ics
Send calendar files to a verified delivery email.
Prayer Blocks for the calendars you already use
Arihna Biha calculates prayer windows, turns them into calendar-shaped Prayer Blocks, then delivers them by email, .ics, private feed, or Google / Outlook sync.
Works withGoogleOutlook
Anatomy of a Prayer Block
12:0613:31
Buffer+12 min
CasablancaPrayer windowDhuhr
Buffer+10 min
Prayer Block a calendar-shaped reservation around one prayer on one date, with your chosen before / after buffer.
Connection options
Choose a connection style, know what changes
Start without calendar access. Add read or write access only when it helps - each option shows how data moves and what the app can do.
How data moves
Arihna Biha
.ics file
Your calendar
Export .ics; import again whenever you want updates.
Arihna Biha responsibility
Creates downloadable or emailed .ics Prayer Blocks.
Provider behavior
Imports the file once; updates need another import.
What you can do
Use the tools you need
Create, deliver, protect, sync, or adjust Prayer Blocks as your routine changes.
No connection
Download .ics
Save Prayer Blocks as a calendar file.
Feed URL
Private feed
Subscribe once with a revocable calendar URL.
Read-only option
Preview
See busy times before placing blocks.
Planning
Protection
Fit Prayer Blocks around visible conflicts.
Google / Outlook
Direct sync
Write app-owned blocks to selected calendars.
Automation
Scheduling
Repeat delivery from saved defaults.
You control
Manual edits
Preserve deliberate moves and changes.
Behavior to expect
- Arihna Biha owns the Prayer Blocks it creates - it never edits your personal events.
- Private calendar feeds refresh on your provider's schedule.
- Provider security may require reconnecting, re-consenting, or waiting after rate limits.