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[

Call Flow 



](/)

Solutions

[Features](/features)[How It Works](/how-it-works)[Enterprise](/enterprise)[Pricing](/pricing)[Testimonials](/testimonials)

[Log In](/auth)Get Started

# A free call simulator you can run in the next two minutes

Pick a caller, start the call, and talk. The AI answers like a real customer, and the moment you hang up you get a scored breakdown of what worked and what cost you the call.

Free to run  No download  Scored in seconds 

Start your free team trial [Run free mock call practice](/mock-call-practice-free)

Free to start, cancel anytime  GDPR & SOC 2 compliant 

Trusted by teams across industries

Sales Teams 

Call Centers 

SaaS Companies 

Financial Services 

Healthcare 

Retail 

## What a free call simulator gives you

A call simulator puts a rep on a live call with a customer who is not real. The value is repetition: the fortieth angry billing call is the one where the rep stops improvising and starts running a process. Doing that on paying customers is expensive, and doing it with a colleague is slow. 

Call Flow's free call simulator runs in the browser with no install and no scheduling. Choose a sales, support, or call center scenario, hold the conversation in text or voice, and get a five-dimension score with quoted evidence pulled from the transcript. 

It is the same engine teams pay for, just with the guest scenarios unlocked. If you want the free mock call flow specifically, the mock call practice page is the shortest route in. 

See the full [sales coaching software](/sales-coaching-software) hub for the complete picture.

Capabilities

## Built for the way modern teams actually coach

### Start without an account

Guest scenarios run immediately. No credit card, no sales call, no onboarding call.

### Sales and call center callers

Cold prospects, gatekeepers, billing disputes, cancellations, and escalations.

### Voice or text

Talk out loud with a full-duplex AI caller, or drill silently in text if you are in an open office.

### Five-dimension score

Opening, discovery, objection handling, control, and close, each with evidence from your own words.

### Full transcript

Read back the exact line where the call turned instead of guessing.

### Scenario-locked

The AI stays inside the brief, so a cancellation save call never drifts into small talk.

How It Works

## Three steps to better performance

01 

### Choose Your Scenario

Pick from dozens of real-world situations, angry customers, cold prospects, price objections, upsell opportunities, tailored to your team's needs.

02 

### Practice with AI

Engage a realistic AI caller that adapts to your responses with emotion, pushback, and unpredictable behavior, just like a real call.

03 

### Get Instant AI Grading & Coaching

Receive a detailed scorecard with performance metrics, coaching tips, and actionable feedback within seconds of ending the call.

## How free call simulator compares

An honest side-by-side.

Free call simulator

Practising on real calls

Cost of a mistake

None

A lost customer

Repetitions available

Unlimited

Whatever the queue sends

Feedback

Scored in seconds

Maybe a QA review next month

Difficulty control

You pick the caller

Random

Setup time

Two minutes

Weeks of shadowing

Looking at the full picture? Compare the [sales coaching software](/sales-coaching-software) overview.

## What reps get out of simulated calls

40%

Faster ramp for new hires

50+

Practice calls before going live

42%

Better objection handling scores

$0

To run your first call

## Common questions

### Is the call simulator actually free?

Yes. The guest scenarios run without an account or a credit card. Paid plans add team management, supervisor review, custom scenarios, and voice minutes at scale.

### Do I need to install anything?

No. It runs in the browser. Voice mode needs microphone permission and any headset or laptop mic.

### Is it for sales or call center reps?

Both. The scenario library covers cold calls, discovery, and closing on the sales side, plus billing disputes, cancellations, and escalations for support and call center teams.

### How is the call scored?

Each call is graded across five dimensions with a short written rationale and quoted lines from your transcript, so the feedback points at something specific.

### Can I practice the same call twice?

Yes, and you should. The caller temperament changes between runs, so the same scenario does not play out identically.

### What is the difference from mock call practice?

They are the same engine. The mock call practice page is aimed at reps searching specifically for mock calls, this one at anyone looking for a call simulator.

## Related solutions

[

### An AI call simulator your reps can practice on all day

Run an AI call simulator that talks back. Voice or text, 700+ sales and support scenarios, and a scored transc…

](/ai-call-simulator)[

### Free cold call practice against a prospect who fights back

Practice cold calls free against an AI prospect who screens, objects, and hangs up. Drill openers and rebuttal…

](/free-cold-call-practice)

## Try free call simulator free

Full access for 30 days. Cancel anytime.

Start your free trial

Call Flow 

AI-powered call training that transforms your team's performance with realistic simulations, instant grading, and supervisor reviews.

### Platform

-   [Features](/features)
-   [How It Works](/how-it-works)
-   [AI Call Scoring](/ai-call-scoring)
-   [Enterprise](/enterprise)
-   [Pricing](/pricing)
-   [Testimonials](/testimonials)
-   [FAQ](/faq)
-   [Book a Demo](/book/demo-15min)

### Solutions

-   [Sales Call Simulator](/sales-call-simulator)
-   [AI Sales Role Play](/ai-sales-role-play)
-   [Scenarios Library](/scenarios)
-   [Call Center Training](/call-center-training-software)
-   [Supervisor Training](/call-center-supervisor-training)
-   [De-Escalation Training](/de-escalation-training)
-   [Objection Handling](/objection-handling-training)
-   [SDR & AE Role Play](/sdr-ae-role-play)
-   [Second Nature Alternatives](/second-nature-alternatives)

### Company

-   [About](/about)
-   [Blog](/blog)
-   [Press](/press)
-   [Contact](/contact)
-   [Careers](/careers)
-   [Affiliate Program](/affiliates)

### Results

-   [ROI](/roi)
-   [Case Studies](/case-studies)
-   [Agent Ramp Time Study](/agent-ramp-time)
-   [Sales Gamification](/sales-gamification)
-   [Free Tools & Reports](/tools)
-   [Ramp Time Calculator](/tools/ramp-time-calculator)
-   [QA Scorecard Generator](/tools/qa-scorecard-generator)
-   [Objection Library](/tools/objection-library)
-   [Script Templates](/tools/script-templates)
-   [De-escalation Playbook](/tools/deescalation-playbook)
-   [Discovery Question Generator](/tools/discovery-question-generator)
-   [State of Sales Training 2026](/reports/state-of-sales-training-2026)
-   [State of Ramp Time 2026](/reports/state-of-ramp-time-2026)
-   [Alternatives (Gong, Second Nature, more)](/alternatives)
-   ["Trained with Call Flow" Badges](/trained-with-callflow)

### Resources

-   [Call Calibration Guide](/call-calibration)
-   [AI Call Scoring](/ai-call-scoring)
-   [How to Reduce Ramp Time](/how-to-reduce-ramp-time-with-ai-role-play-training)
-   [AI Sales Training Buyer's Guide](/ai-sales-training-platform-buyers-guide)
-   [All Scenarios A-Z](/scenarios)
-   [Blog](/blog)
-   [FAQ](/faq)

### Compare

-   [vs Hyperbound](/vs-hyperbound)
-   [vs Mindtickle](/vs-mindtickle)
-   [vs Zenarate](/vs-zenarate)
-   [vs Gong](/call-flow-vs-gong)
-   [Pricing Comparison](/pricing-comparison)
-   [Best AI Tools 2026](/best-ai-sales-role-play-tools-2026)

### Buyer Guides

-   [Sales Coaching Software](/sales-coaching-software)
-   [Sales Training Software](/sales-training-software)
-   [AI Sales Coaching](/ai-sales-coaching)
-   [AI Cold Calling Software](/ai-cold-calling-software)
-   [VR vs AI Simulation](/vr-vs-ai-simulation)
-   [Salesforce Integration](/sales-coaching-salesforce-integration)
-   [See all guides →](/sales-coaching-software)

### Legal

-   [Privacy](/privacy)
-   [Terms](/terms)
-   [Security](/security)
-   [Sitemap](/sitemap)

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