Psi Lab Trainer vs Intuition Check

Can you sense what you can't see? PsiLab brings classic parapsychology experiments to your iPhone with a beautiful, modern interface. Test your intuitive abilities using the same methods researchers have used for nearly a century — now redesigned for your pocket. MODERN ZENER TEST Guess which of five symbols is hidden on each card. Complete 25 trials in about two minutes and see how your results compare to chance. Instant visual and haptic feedback makes every guess satisfying. - Circle, Cross, Waves, Square, Star — the classic symbol set - Beautiful card animations and reveal effects - Immediate feedback on every trial - Clear progress tracking throughout each session RIGOROUS BY DESIGN PsiLab isn't just a game — it's built with scientific methodology at its core: - Cryptographically secure random number generation - Pre-commitment manifests for experimental integrity - Complete statistical analysis: hit rates, expected values, trial counts - Export your data as JSON for your own analysis - Every session logged with full transparency SEE YOUR RESULTS After each session, view comprehensive statistics: - Hit rate compared to chance expectation (20%) - Total correct guesses out of 25 trials - Response time tracking - Session history showing your patterns over time TRACK YOUR PROGRESS PsiLab remembers every session. Watch your cumulative statistics evolve across dozens or hundreds of experiments. Are there patterns? You decide. BUILT FOR EVERYONE Whether you're a curious skeptic, an open-minded explorer, or someone interested in the history of parapsychology research, PsiLab adapts to your level of interest. Casual users see clean, simple results. The deeper statistics are there when you want them. NO CLAIMS, JUST DATA PsiLab doesn't tell you that you have psychic abilities. It gives you your results honestly and lets you interpret them yourself. This is a tool for self-exploration and entertainment — a personal experiment under your control. Privacy focused: All your data stays on your device. No accounts required. No tracking. No ads. Start your first session in seconds. What will you discover?

Intuition Check is an app for testing and practicing intuition. You guess a value — a card, a number or a picture — reveal it, and see whether you were right. Over many rounds it compares your hit rate with what pure chance would give. It can tell you whether your results depart from chance; it cannot tell you why. HOW A ROUND WORKS Two modes, scored separately. In Passive intuition the value is chosen before you look and you try to read it. In Active intuition nothing is chosen until you reveal and you try to will a value into being. Three play styles: One by one, a value at a time; Quick pick, every value of the set laid out in one grid, each tap its own round; and Series, in Active intuition only — will one value, and one tap draws a run of up to 10 million random values to score against it. WHAT YOU GUESS • Numbers • Playing Cards • Images — your own pictures from Photos, Camera or Files Four ready-made image sets are included: Zener Cards, Shapes, Colors, Rock Paper Scissors. Zodiac Signs is a paid set. Each set keeps its own settings and statistics. An image set exports as a single .guesset file: send it by AirDrop, Mail or Messages, and the other person taps it to get their own copy. PARTNER GAME Two devices with Wi-Fi on find each other in the Partner game view and connect. The same Wi-Fi network gives the steadiest link; without one, keep the devices close. One person picks, the other guesses; both devices show the result. Play with cards, numbers, or one of your image sets — the set is sent to the other device for that game only. Partner rounds are not recorded in the statistics. STATISTICS In One by one, rounds are recorded only while Guess tracking is on: Mark yourself after each reveal, or Enter your guess before revealing and the app scores it. Quick pick and Series always record. You see your hit rate beside the exact baseline for that number of possible values, and a verdict, from Consistent with chance to Far above or Far below chance, with the odds of such a result by chance. The verdict needs about 20 rounds; shorter runs vary too much. Also longest streaks, day-by-day and time-of-day trends, Passive against Active, and how often each value comes up, is picked, and is guessed right. Filter by period, mode, play style, guess set or state. A state bar notes how you are — Rested or Tired, Calm or Stressed, After coffee — and stamps it on the rounds that follow. By default statistics clear when you quit; Save statistics on device keeps them, and turning it off deletes what was saved. SETTINGS Clear view hides every control; touch and hold anywhere to bring them back. Nearly every switcher and button on the main view can be turned off in Settings. PRIVACY No accounts, no ads, no analytics. The app doesn't send your photos, settings or results to us or to any other company; the partner game talks device to device on the local network only. WHAT IT COSTS Free to download, with 1 hour of in-app time, counted only while the app is in use. If it runs out you can reset it for another hour, up to 3 times — 4 hours in all. After that one subscription, monthly or yearly, covers the whole app; the app shows each plan's price, and Apple asks you to confirm before anything is charged. Family Sharing for you and up to five family members, cancel any time. Multilingual interface. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://uniconduct.com/apps/intuition_check/privacy