Practice the sales call before it counts.
Sparr drops you into live, voice-to-voice roleplays with AI buyers who push back, stall on price, and go off-script. Your first rep is never a real prospect, and you get scored the second you hang up.

Who are you calling?
What are you selling?
Paste your product or company site and the buyer will react to your real offering.
Buyers who don't read from a script
Every persona has a goal, a budget, a mood, and a reason to say no. They interrupt, go quiet, change their mind, and make you earn the next sentence, exactly like the people on your pipeline.
- Adjustable difficulty and temperament
- Industry and role-specific context
- They remember what you said earlier in the call
Every objection you dread, on demand
Drill the moments that actually lose deals. Sparr throws the objection your persona would really raise, then keeps pushing until you handle it, not until you run out of slides.
- Price, timing, and 'we already use a competitor'
- 'Send me an email' and the polite brush-off
- Multi-threading and the silent stakeholder
“Fair, before we talk number, what would this need to return for it to be an easy yes?”
A scorecard the moment you hang up
No waiting for a manager to listen back. The second the call ends, Sparr grades what actually moves deals and tells you the one thing to fix on the next rep.
- Talk-to-listen ratio and filler words
- Discovery questions asked vs. features dumped
- Whether you secured a specific next step
Rehearse your real deals
Paste a prospect or connect your CRM and Sparr builds the buyer from their role, industry, and deal stage. Walk into the real call having already had it.
- Import from LinkedIn or a CRM record
- Persona matches their seniority and vertical
- Share a call for your manager to review
Time-poor CRO who cares about pipeline coverage and will test whether you understand fintech sales cycles before engaging.
Three steps to your next great call
Reps get their volume in before it costs them a deal. No scheduling a partner, no awkward manager roleplay.
Pick a scenario, or import a deal
Choose a cold call, discovery, an objection drill, or paste a real prospect. Set the difficulty.
Take the call, voice to voice
Speak naturally in real time. The buyer listens, interrupts, objects, and reacts to how you actually sell.
Get scored, then run it back
See your scorecard the instant you hang up, fix the one thing that matters, and do it again in seconds.
Confidence, before it's on the line
“My SDRs used to freeze on the first objection. Now they've heard it fifty times before they dial. Ramp went from a quarter to a month.”
“The scorecard is the unlock. Reps see their own talk ratio and it fixes itself. I stopped being the roleplay partner nobody wanted.”
“We rehearse the actual renewal call the morning of. It's the closest thing to a dress rehearsal we've ever had.”
Questions, answered
Is it really a live, spoken conversation?
Yes. You speak into your mic and the AI buyer responds in real time with a lifelike face and voice, powered by Anam. There is no script and no typing. It interrupts, pauses, and reacts to what you actually say.
Will the buyer sound like my market?
Each persona carries a role, industry, seniority, and temperament. You can pick a preset or import a real prospect and Sparr builds a buyer that tests whether you understand their world before they engage.
How is the scorecard calculated?
The moment you hang up, Sparr analyzes the transcript for talk-to-listen ratio, discovery questions asked, objections handled, and whether you locked a specific next step, then surfaces the single highest-impact thing to fix.
Can managers review reps' calls?
On Team and Enterprise plans, reps can share a call and managers see the transcript and scorecard. You get team-level trends without having to sit in on live roleplays.
What about data and privacy?
Calls are yours. Practice conversations are not used to train third-party models, and Enterprise plans include SSO, a DPA, and a full security review.
Do I need to install anything?
No. Sparr runs in the browser. Allow microphone access and you are on a call in under a minute.
Your next call is a real one. This one isn't.
Take a live practice call right now. No signup, no scheduling, no awkward roleplay partner.