Your AI sparring partner fights back
Practice real sales calls against buyers with hidden agendas, genuine objections, and zero patience for bad pitches. Get scored on 8 dimensions after every call.
No credit card required
Three steps. Five minutes. Real improvement.
Pick your buyer
Choose from 8 distinct personas — from friendly warm leads to nightmare-level hostile gatekeepers.
Make the call
Real voice conversation via your browser. The AI buyer interrupts, pushes back, and has a hidden agenda you need to discover.
Get scored brutally
8-dimension rubric with specific quotes from your call. What worked, what failed, and exactly what to practice next.
Meet your opponents
Each persona has a unique personality, hidden agenda, and objection style. Some are winnable. Some are dead ends. Learn to tell the difference.
Sarah Mitchell
MediumCEO & Founder, GreenLeaf Marketing
Cold Call
Karel Šťastný
NightmareOperations Director, Atlas Construction
Cold Call
Petra Dvořáková
HardExecutive Assistant, Meridian Industries
Cold Call
Jakub Procházka
EasyHead of Operations, ClearPath Logistics
Closing Call
Martin Novák
HardCTO, DataFlow Systems
Discovery Call
Tomáš Veselý
MediumMarketing Manager, Horizon Media
Dead-End Recognition
Pavel Černý
EasyIT Director, Vega Financial Services
Dead-End Recognition
Klára Horáková
HardSr. Solutions Architect, NovaTech Solutions
Demo Call
David Kratochvíl
HardSenior Auditor, BDO Czech Republic
MLM Health Product
Marek Horák
MediumPersonal Trainer & Gym Owner, IronHaus Gym
MLM Health Product
Lenka Procházková
MediumOffice Administrator, Local dental practice
MLM Health Product
Richard Havel
HardManaging Director, Apex Manufacturing Group
MLM Health Product
Kamila Nováková
EasyHR Specialist, Česká Spořitelna
MLM Health Product
Learn when to stop selling
Most training teaches you to push harder. We teach you to recognize dead ends — locked-in competitors, zero-budget enthusiasts, ghosting decision-makers — and exit gracefully before you waste your pipeline.
Pay per call. No subscriptions.
Sign up free, get 3 calls. Buy more when you need them. Credits never expire.
Practice on AI. Close on humans.
Your first call is free. Pick a persona, hit call, and find out where you really stand.
Try One Call Free