Callva

AI Phone Answering

Never Miss
a Single
Business Call

24/7 answering. Every inquiry logged. Spam calls blocked.

Start Free
5-min setupNo contract
변호사 사무소 변리사 사무소 노무사 사무소

24/7

Always Available

30min+

Daily Time Saved (est.)

100%

Calls Recorded

Key Features

Here's what becomes possible

24/7 Answering

Early morning or weekend, AI never stops. Every customer inquiry is answered immediately.

Auto Spam Blocking

AI filters out sales calls automatically. Focus only on the calls that matter.

AI That Learns

Analyzes call history to answer more accurately over time. Gets smarter every day.

View All Features

Transparent Learning

How can you trust AI?

Callva doesn't start answering right away. It observes, learns, and proves itself before getting approval.

Trust Building Cycle

We watch thoroughly before delegating to AI

1.

Observe

Instant

You answer calls as usual

Only listening, not responding

2.

Record

Real-time

AI records + organizes all calls

3.

Learn

2 weeks

AI learns call patterns

4.

Verify

Auto

Q&A generation + self-test

5.

Approve

Optional

Simulation results shared

6.

Answer

Ongoing

AI handles most calls after approval

Learn More
Learn more about our transparent learning process

Get Started

Just 2 steps to start

01

Install App & Forward Calls

Takes just 5 minutes

Install the app and set up call forwarding—that's it. No complicated setup required.

02

AI Learns & Answers

Gets smarter automatically

AI automatically learns from real call data. Answers become more accurate over time.

Setup

Just upload your existing materials and AI learns the rest

Upload Documents

Tell us about your business

Drag files or click here

PDF, TXT, DOCX supported

Basic Info Agent

AI Voice Answering

Standby

Learned Information

Just upload documents and AI learns your business info. No complicated setup needed.

Dashboard

See all your calls at a glance

Total Calls
0
+12.3%
AI Processing Rate
0%
+2.1%
Avg Call Duration
0 min
-15%
Customer Satisfaction
0.0/5.0
Call Trends
AI Handled
Manual
MonTueWedThuFriSatSun
Call Type Distribution
100%
Total
Reservations45%
Pricing25%
Location/Hours15%
Other15%
Peak Hour Analysis
Low
High
00:00 - 5 calls
01:00 - 3 calls
02:00 - 2 calls
03:00 - 1 calls
04:00 - 1 calls
05:00 - 2 calls
06:00 - 8 calls
07:00 - 15 calls
08:00 - 22 calls
09:00 - 38 calls
10:00 - 45 calls
11:00 - 62 calls
12:00 - 78 calls
13:00 - 55 calls
14:00 - 42 calls
15:00 - 35 calls
16:00 - 48 calls
17:00 - 65 calls
18:00 - 88 calls
19:00 - 95 calls
20:00 - 72 calls
21:00 - 45 calls
22:00 - 28 calls
23:00 - 12 calls
12AM6AM12PM6PM11PM
AI Performance Metrics
0%
Accuracy
0.0sec
Response Time
0%
Drop-off Reduction
Instant Start

Skip the 2-week learning period—
start right away

If you just need basic answering, enter your info and let AI take over immediately. Simple inquiries like business hours, location, and booking info are handled instantly.

Start InstantlyLearn About the Training Process
5-min setupBasic answering ready instantlySwitch to learning mode anytime

Testimonials

Real User Experiences

"Even on weekends when reservation calls flood in, I can serve customers in peace."

Mr. Kim Owner

Italian Restaurant

"No more feeling sorry to clients for answering calls during treatments."

Ms. Park Director

Nail Art Shop

"Only important calls get through now, so my work focus skyrocketed."

Mr. Lee Manager

Gym

Starting from your next call,
AI answers

Just upload your existing materials. No extra setup needed.

Still thinking? 30-sec free assessment

No contract · Cancel anytime