Study café calls—
still missing them?
The last puzzle piece of unmanned operation. Callva takes 24/7 booking calls and auto-provides access codes.
Problem
Space rental owners, sound familiar?
Booking calls come during use/class and can't answer
Callva answers and organizes preferred times and party size
Missing after-hours booking inquiries
Callva takes bookings 24/7—just check when you arrive
Hard to answer repeated availability/room inquiries
Callva provides time-slot availability info
Want unmanned operation but worried about booking calls
Callva handles booking to guidance—go unmanned
Impact
Here's how things change with AI
Missed booking inquiries
5/wk
0
Phone answering time
1 hr/day
5 min
After-hours bookings
Impossible
24/7
Unmanned operation
Worried
Confident
Features
Features perfect for space rentals
Booking Inquiries
Confirms preferred date, time, and party size. Final confirmation is up to you.
Access Info
Auto-provides passwords, location, parking info.
Spam Call Blocking
Interior, water purifier, and ad sales calls are filtered automatically.
24/7 Unmanned Support
Takes late-night booking inquiries. Perfect for unmanned operation.
"Running unmanned, I worried about phone booking. Now AI handles everything—runs itself."
Gangnam Study Café
Unmanned operation
Phone answering
Manual→AI auto
Night bookings
None→24/7
Monthly bookings
-→+35%
FAQ
Space Rental FAQ
Price
Cost Comparison
Callva AI
7,900원~
Hire Staff
₩2,000,000+
Call Center
₩1,000,000+
Unmanned operation—now with automated phone answering
Ready in 30 seconds
No contract · Cancel anytime