Out now · iOS 15+ · Android 7+ · Web

Say the hard thing. Get scored.

A sparring partner that punches back. Fight AI opponents: the gaslighter, the credit stealer, the micromanager. Learn to hold your nerve when it matters.

Free to spar◆Voice or text◆19 opponents
Why · You're · Here

You always think of the right thing to say afterward.

01The all-hands

The boss takes credit for your work in the all-hands. You freeze. Three hours later in the shower, the perfect line arrives.

Office · 2:47 PM→ Too late
02The dinner

Your mother brings up the wedding. Again. You go silent and seethe through dessert.

Family · Sunday→ Resentment
03The raise

You're owed a raise. You've been owed it for nine months. The meeting is Tuesday. You've rehearsed nothing.

Calendar · T-3 days→ Unprepared
How · It · Works

Practice the talk before the talk.

01 · Pick

Pick your opponent.

Choose from a roster of AI personas modeled on the people who actually get under your skin.

→The Gaslighter
→The Credit Stealer
→The Micromanager
→The Guilt Tripper
→The Stonewaller
02 · Fight

Fight.

Have the conversation in real time. The AI pushes back. It deflects, escalates, plays the victim, exactly the way the real one does.

Real · timeVoice or textUnscripted
03 · Grade

Get graded.

A Gemini judge scores every turn across six stats. Watch the replay. See where you cracked.

BoundariesClarityEmpathyComposurePatienceRapport
The · Difference

Not a chatbot. Not a course. Not therapy.

Most apps
Nerve Arena
01Validate everything you say
→Push back when you're wrong
02Give advice you'll forget
→Make you live the moment
03Read about boundaries
→Hold one against a gaslighter
04Track your mood
→Track your skill

Reading about hard conversations is not the same as having them.

The · Roster

Nineteen opponents. One you.

Persona / 03Tier · II

The Gaslighter

"That never happened. You're remembering it wrong."

87Deflect
72Deny
94Reframe
Persona / 07Tier · I

The Credit Stealer

"Right, we shipped it. Great team effort."

81Claim
66Charm
78Pivot
Persona / 11Tier · III

The Micromanager

"I'm not rewriting it. I'm just suggesting edits."

92Control
68Doubt
85Hover
Nerve Arena

The conversation is coming.
Be ready.

iOS 15+◆Android 7+◆Web◆Free to spar
Frequently · Asked

The small print, plainly.

Q.01Which devices does it run on?+
Nerve Arena is on the App Store for iPhone and iPad (iOS 15 and up) and on Google Play for phones and tablets (Android 7 and up). It also runs in any modern browser as the web app. One account: your roster, replays and stats follow you across all three.
Q.02Is this therapy?+
No. Nerve Arena is a practice tool, not a mental-health service. If you're working through something heavy, please talk to a professional. We'll still be here when you want to rehearse the next hard conversation.
Q.03How is this different from ChatGPT?+
ChatGPT helps you. The opponents in Nerve Arena fight you. They're designed to be difficult: to deflect, gaslight, and pressure, so the real conversation feels familiar when it lands.
Q.04What does it cost?+
Sparring is free: 3 fights a day. Nerve Pass ($6.99 a month) gives you 12 fights a day, a free coach hint in every fight and advanced insights. Nerve Pass Pro ($12.99 a month) adds voice conversations, Nightmare difficulty and up to 50 fights a day. Yearly plans cost less, and one subscription covers iOS and Android. See all prices.
Q.05Can I suggest a persona?+
Yes. Every player gets a crack at the Forge, our community-built persona system.