Nevma vs Brain Guessing Game
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nevma
Perform a mind-reading magic trick where you predict the exact time an audience member sets an alarm on your phone. The trick works even with all wireless communications turned off and without you touching the device.
- Predict alarm times
- Works with wireless off
- No phone interaction required
- Spectator sets alarm secretly
- Biometric authentication for secret
- Instant performance via 3D Touch
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◆For THE FIRST TIME EVER a magic trick app is giving you the ability to predict the exact time that your alarm clock is secretly being set by your audience without you interacting with your phone in ANY possible way, while ALL wireless communications are turned OFF!◆ Welcome to NEVMA! ▶MIND BLOWING EFFECT - Turn ANY possible wireless communication of your iPhone OFF (Wi-Fi, Bluetooth, GSM Network). - Give your iPhone to a spectator and NEVER touch it or interact with it again. - Ask him to open your personal Alarm Clock. - Hiding the screen from you, prompt him to secretly set the alarm at his desired time that, for example, he wants you to wake up tomorrow or even have a date with you the next day! - You now simply read his mind and name out loud the EXACT time that the alarm has been set by him! The perfection of simplicity in performance makes this magic trick the BEST of its kind! A seemingly impossible prediction since you let your audience to interact with your device! Your audience will never suspect that an app was involved so all of the credit goes to you and not your iPhone! ▶NO LIMITATIONS •The magician NEVER touches the phone, not a single touch! •The spectator NEVER reveals his choice •NO internet connection •NO other devices •NO GSM Network •NO Wi-Fi or Bluetooth access •NO "leave and pick your device" tricks •NO additional items or assistant •NO microphone (voice recognition) •NO camera (optical recognition) ▶EXTRA FEATURES •You can perform Nevma to anyone ◆ anytime ◆ anywhere! Use “Quick action” feature via 3D Touch to perform the trick instantly! •The secret of the trick is protected from unauthorised users by using iOS Biometric authentication! Nevma is a professional magic trick app that uses advanced algorithms for card prediction and revelation that have never been used by any other app available! An inaccessible secret to anyone but you, that will captivate your audience and blow their mind away! It is intended for entertainment purposes only / does not provide any real-magic abilities. For any questions/comments please visit Nevma’s Official Website : http://onetwo.gr/map TV broadcasting/ WEB casting rights are reserved! You will need written consent from OneTwo P.C. : http://onetwo.gr
Brain Guessing Game
Engage in a clever card guessing game with a friend. This app generates unique images to reveal a chosen card in an astonishing way. Explore various animations and a calibration mode for advanced reveals.
- Interactive card guessing
- Animated reveals
- Image generation for reveals
- Calibration mode for advanced effects
- Easy-to-use interface
- Novel playing card reveal
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Play a fun game with a friend and guess what card they picked! Generate an image and reveal the answer in a clever way using that image! This is a fun, modern way to reveal any playing card. Complete with various engaging animations, the interface is super easy to use, and the reveal images offer endless presentations. For a truly baffling experience, calibration mode allows you to perform a secondary effect where you can determine a single card removed from a face-up deck. Whether you use a freely named card, a marked deck, or sleight of hand, your audience is going to fall in love with this truly novel playing card reveal. Perform your next playing card reveal with the Brain Guessing Game from Penguin Magic. (Playing cards not included)
Screenshots
Verdict
The clearest difference is review sentiment: Brain Guessing Game at 100% against Nevma's 50%. Brain Guessing Game also leads on update cadence (every 3 weeks vs every 5 months) and chart position (#191 vs unranked). Nevma's advantage is price ($1.99 vs $39.99) and iOS requirement (15.6 vs 17.0). On ads, in-app purchases, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Nevma costs $1.99 and Brain Guessing Game $39.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Nevma ships an update every 5 months, Brain Guessing Game every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Nevma | Brain Guessing Game |
|---|---|---|
| Price | $1.99 — better | $39.99 |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 5 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | — | #191 — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 87 MB |
| Age rating | 4+ | 17+ |
| Developer | Ioannis Gkortsos | Penguin Magic |
Customer experience
Nevma
Brain Guessing Game
In-app purchases
Nevma
No in-app purchases
Brain Guessing Game
No in-app purchases
Questions
Is Nevma free?
Is Brain Guessing Game free?
Do Nevma or Brain Guessing Game have ads?
Which is updated more often, Nevma or Brain Guessing Game?
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