Research at the speed of a call

Collect customer feedback, run market surveys, and validate ideas with a bot that reaches people faster than any form

Start for free Get ₴20 for first calls

Fast & easy

Launch a new survey in minutes

Custom scripts

From quick rating scales to open-ended questions

Reach them all

From small focus groups to mass surveys

Sound human

Make surveys feel like a real conversation

[ Automation ]

Your self-service platform for smart automated sales calls

Callo’s like your Swiss-army knife of call automation — handle sales, reminders, support, or surveys, all in one place

no code

No need for developers or special skills — all you need is internet access
one place

No phone lines, no installs, no hassle — everything works right out of the box
Integration into systems

Make it part of your own workflow — plug Callo into your CRM or custom dashboards

[ Purposes ]

Run surveys that speak for themselves

Take polls

Quick checks like NPS or simple ratings — perfect for testing satisfaction or campaign impact

Bot asks about event satisfaction
Dive deeper

Go beyond numbers — open-ended questions help you hear the «why», not just the «what»

bot asks about client's choice
Collect feedback

Catch fresh impressions right after a visit or purchase — easy for clients, useful for you

bot asks for service feedback
Shape strategy

Throw ideas at your audience and see what sticks — test concepts, catch mood swings, or spot why people leave

bot asks about a new product

[ Cases ]

Your autocall bot — wherever your team needs it most

[ Food delivery ] Check interest in a new product, promo, or feature
Problem Weeks wasted waiting for survey replies. Campaigns launched based on guesswork
Callo bot to the rescue Ran instant voice polls to 1100 customers in a single day — results logged straight into their CRM
Results Decision cycle cut from 3–4 weeks to 24 hours. Two weak ideas dropped early, and one winning product delivered +18% weekly orders

read the full case

Callo robot Hi, this is SproutBox. We’re testing new meal kit ideas and would love your quick feedback. Press 1 if you’d try a «15-minute dinner kit», press 2 for «family-size recipes», or press 3 if neither excites you
Client Presses 2
Callo robot Thank you for sharing! Your answer really helps us design the next kit

[ Advantages ]

Just like your personal
call center, but better

Bot that speaks human

Scripted, but never robotic — just smooth dialogue
Customer data at hand

«Hi Alex, your order #452 is on the way» — smooth, right?
All-in-one agent

Handles sales, support, and more —
nonstop
Integrates with anything

Leads and responses go straight to your CRM — ready for sales
Speed humans can’t match

Up to 20 000 calls per minute — try asking a sales team to keep up :)

All for ₴0.02/call + ₴0.42/min — no monthly fees at all

Average users cost of call is ₴0.06, based on 3,172,668 calls made yesterday

Try now Get ₴20 for first calls

[ Customization ]

Stay in control while the
voice agent works

[ in development ]

Choose between robots

Pick your fighter: classic script bot with linear-style conversation, or contextual AI-agent that goes with the flow
Tweak calling schedule

Choose the perfect time zone & calling rhythm — voice agent will stick to it
Control your spending

Cap your total and daily budget so that campaigns stay cost-effective
Stay tuned to every call

Replay calls, scan transcripts, and spot
where to improve

Voices that feel natural

From friendly to formal — 39+ ways your brand can speak human
Flawless response recognition

No more «Sorry, I didn’t get that». We always get it
Client info from your CRM

From first hello to closing — your agent remembers client history

[ Steps ]

Launch your first
autocalling in minutes

see full guide

Build a script yourself, or just set main breakpoints of the call and let the AI‑agent (in development) do the rest

5 minutes
Copy-paste, drop a file, or plug in your CRM — we’ll take it from there

2 minutes
Hit start. Watch how your agent chats, qualifies, and sends you hot leads

20,000 calls in 1 minute
Check campaign stats, tweak scripts, budgets, or call times, and keep improving results

To infinity...and beyond!

Try Callo and see the difference

All of this for just ₴0.02/call + ₴0.42/min — try it for free

Start for free Get ₴20 for first calls

Before	With Callo
Low response rates from emails & forms	Calls feel personal enough, but not pushy
Surveys taking weeks to complete	Real conversations instead of ignored forms
Hard to reach beyond a small sample size	Reach thousands of respondents in minutes
Staff wasting hours on manual follow-ups	Insights ready while the survey is still running

[ Blog ]

Stay ahead in sales
with our blog

open blog

[ Product ]

[ May 20, 2026 ]

What is automated calling, why you need it & how to set it up

[ Product ]

[ May 06, 2026 ]

What is an IVR menu and how It helps your business

[ Case Studies ]

[ Feb 13, 2026 ]

How spotting shifting customer sentiment helped

Apex bank, a mid-sized regional bank, had solid client retention. But leadership felt uneasy. Competitors were rolling out flashy mobile features, and rumors suggested younger clients were considering switching. The bank’s standard quarterly surveys didn’t reveal much — customers mostly ticked “satisfied” and left no comments.