Comparison

Stigma 1 vs Brain Guessing Game

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stigma 1

Read full description

◆ Turn your iPhone into an -amazingly- powerful tool for a -mind blowing- magic trick! ◆ Welcome to STIGMA I ! ▶MIND BLOWING EFFECT - Give your iPhone/iPad to your audience (all wireless communications turned-off(!)) while asking them to name/pick a random playing card. - Draw the outline of a plain (blank) card on the screen of your iPhone/iPad with a -single- swipe gesture. - Wave you hand above the screen and your drawing will magically be completed with the exact value of the spectator’s card! - Wave your hand again and turn your drawing into a real photo of the card! - Pull the card away from the screen and turn the photo into a real(!) card! ▶NO LIMITATIONS •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 •NO microphone (voice recognition) •NO camera (optical recognition) •NO assistant •NO "fake websites/interfaces" tricks ▶EXTRA FEATURES •You can perform Stigma I 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! Stigma I 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 Stigmata's Official Website : http://onetwo.gr/stigmata TV broadcasting/ WEB casting rights are reserved! You will need written consent from OneTwo P.C. : http://onetwo.gr

About

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.

Highlights
  • Interactive card guessing
  • Animated reveals
  • Image generation for reveals
  • Calibration mode for advanced effects
  • Easy-to-use interface
  • Novel playing card reveal
Read full description

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

Stigma 13 screens
Brain Guessing Game4 screens

Verdict

The call

The clearest difference is price: Stigma 1 at $5.99 against Brain Guessing Game's $39.99. Stigma 1 also leads on iOS requirement (15.6 vs 17.0). Brain Guessing Game's advantage is update cadence (every 3 weeks vs every 4 months) and chart position (#191 vs unranked). On ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Stigma 1 costs $5.99 and Brain Guessing Game $39.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Stigma 1 ships an update every 4 months, Brain Guessing Game every 3 weeks. Both last shipped on October 25, 2026.

Scorecard4 real differences · 7 level
Stigma 1 versus Brain Guessing Game: the parameters behind the verdict, then further details
ParameterStigma 1Brain Guessing Game
Price$5.99 — better$39.99
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
Best chart rank—#191 — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size8 MB87 MB
Age rating4+17+
DeveloperIoannis GkortsosPenguin Magic

In-app purchases

None

Stigma 1

No in-app purchases

None

Brain Guessing Game

No in-app purchases

Questions

Is Stigma 1 free?
Stigma 1 costs $5.99, with no in-app purchases.
Is Brain Guessing Game free?
Brain Guessing Game costs $39.99, with no in-app purchases.
Do Stigma 1 or Brain Guessing Game have ads?
Neither Stigma 1 nor Brain Guessing Game shows ads.
Which is updated more often, Stigma 1 or Brain Guessing Game?
Stigma 1 ships an update every 4 months, and Brain Guessing Game every 3 weeks. Most recently, Stigma 1 was updated on October 25, 2026 and Brain Guessing Game on October 25, 2026.

Other comparisons