Zener Card ESP Trainer

Q: Is the statistical calculation accurate?

Yes. Uses exact binomial distribution: P(X ≥ k) = Σ C(n,i) × 0.2^i × 0.8^(n-i). For 25 trials, 5+ hits = p=0.1018, 8+ hits = p=0.0072, 10+ hits = p=0.0004. The app shows exact p-values at every trial.

Q: Does the premium app need internet?

No. 100% offline. All calculations run locally. No accounts, no telemetry.

Q: Is this a subscription?

One-time payment of $3.99. Own it forever.

Test your intuition with the classic 5-symbol Zener deck. 25 trials, live scoring, binomial probability (p-value), and session history stored locally. No signup, no tracking.

What You Get

Classic 5 Zener symbols (Circle, Cross, Waves, Square, Star)
Precognition mode (predict before reveal) & Clairvoyance mode (match hidden)
Live stats: hits, misses, hit-rate %, exact binomial p-value
Session history with timestamps (localStorage, private)
Statistical significance indicator (p < 0.05, p < 0.01, p < 0.001)
Works offline — no signup, no tracking, no data collection

Trials

0 / 25

Hits

Hit Rate

P-Value

1.0000

❓

Session Complete — Statistical Analysis

Total Trials

Hits

Hit Rate

Expected (Chance)

20% (5/25)

P-Value (Exact Binomial)

1.0000

Significance

Not Significant

Free Web Tool vs Premium Android App

Feature	Free Web	Premium App
Zener & Remote Viewing protocols	✓	✓
Live binomial p-value calculation	✓	✓
Precognition + Clairvoyance modes	✓	✓
25-trial standard session	✓	✓
Custom trial counts (10-200)	✗	✓
Detailed session history & export	✗	✓
Progress charts & trend analysis	✗	✓
Works 100% offline	✗	✓
No ads, no tracking, no accounts	✓	✓
Price	Free	$3.99

"The web trainer showed me I was hitting 32% on Zener (p < 0.01). PSI GYM app added Remote Viewing protocols, trend charts, and daily reminders. My 30-day average is now statistically significant. Data beats faith."

— Marcus T., verified purchaser, PSI GYM

Free vs Premium

Is the statistical calculation accurate?

Yes. Uses exact binomial distribution: P(X ≥ k) = Σ C(n,i) × 0.2^i × 0.8^(n-i). For 25 trials, 5+ hits = p=0.1018, 8+ hits = p=0.0072, 10+ hits = p=0.0004. The app shows exact p-values at every trial.

Does the premium app need internet?

No. 100% offline. All calculations run locally. No accounts, no telemetry.

Is this a subscription?

One-time payment of $3.99. Own it forever.

📊 Turn Intuition Into Data

You've tested your ESP — now train it systematically. The PSI GYM Android app adds Remote Viewing protocols, custom trial counts (10-200), progress charts, trend analysis, and exportable session history.

Zener + RV Charts Export CSV Offline

Lee esta herramienta en espanol: version en espanol

$3.99

🎯 Get PSI GYM

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PSI GYM — ESP Trainer $3.99 Zener + Remote Viewing + Stats Get App →

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Take this offline with the app

This tool runs in your browser and nothing is saved after you close the tab. The app keeps a library, a journal and works in aeroplane mode. One-time payment, no subscription, no ads.

See the 12 apps Get all 12 apps for $29.99 → All books in English — $29.99

✦ Want the written method instead?

The free tool is the surface. This is the system behind it, in writing, to keep and re-read between sessions.

Mind The Gap: Master the 0.3 Seconds That Define Your Life

$9.99

Get the PDF →

PDF · one-time payment · no subscription