One Sales Score for every call

CRM records the fact. A notetaker records the sound. Big Sister is the judge: it scores every conversation on an objective 0–100 scale.

$30

/month per rep, cancel anytime

Try Solo — $30/mo Assess my team

Method developed by Valentyn Yaromenko, Founder of White Sales — Claude Ambassador for Revenue & GTM

big sister ai * big sister ai * big sister ai * big sister ai *

PROBLEM

A team closes 8% of deals on average. One rep closes 17%, another 2%. A manager has time to listen to fewer than 3% of calls a week — one rep's quiet failure can go unnoticed for two quarters.

Big Sister scores 100% of conversations — every call, every rep, every week.

AI ANALYTICS

CALLS

Mentor

REFEREE

MCP

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CRM

Records the fact: the deal, the stage, the close date. Doesn't evaluate the conversation.

Notetaker

Saves the call recording. Doesn't give a verdict.

Big Sister

The judge that scores every conversation by one standard.

`HOW SALES SCORE IS CALCULATED`

Every call gets a 0–100 score across 5 criteria:

Rapport — 88/100
Discovery — 82/100
Pitch — 85/100
Objections — 78/100
Commitment — 86/100

Try AI demo

Is sales the game of your life? Choose your role and play

Solo or team — choose how to start

Solo — self-serve sign-up, no call with us. Team — personal onboarding, we handle the setup.

Play as a seller: SOLO

Connect your call recordings and see your Sales Score right away. $30/month, no call with a manager.

TEAM

Personal onboarding: your recordings, your CRM, every rep scored within days.

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Features & Capabilities

Працює з тим, що у вас вже є

Leads

Inbound & Outbound

DEALS

All stages

contacts

Individual and company

EVENTS

Calls, meetings, etc.

analytics

Real-time marketing metrics

Sales dynamics

Real-time indicators

skills map

Performance Skills

Sales Metrics

Results and conversions

UNIT ECONOMICS

Indicators for a single unit

prognosis

Upcoming sales

TEAMS

Video calls Microsoft

conveyor

Sale Process in Kanban

process

Customer interaction system

scripts

Algorithm of communication

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