Brain Guessing Game vs SvenGallery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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)
SvenGallery
This app digitally recreates the classic Svengali card trick using images. Spectators select a photo, and all images in the gallery instantly transform into the chosen one, offering a modern magic illusion.
- Digital Svengali card trick reimagined
- Spectator selects any image
- Instantaneous image transformation
- Modern blend of magic and technology
- Dedicated image reveal system
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SvenGallery is a modern reimagination of the classic Svengali card trick. The spectator selects any image—whether through a force or their latest picture—and, in an instant, every photo in SvenGallery transforms into the same image. This seamless blend of timeless magic and cutting-edge technology brings the Svengali principle into the digital age, creating an unforgettable visual illusion. SvenGallery is a dedicated image reveal system within the Sven ecosystem. For magicians only. Not for laymen. Svengallery is a specialized magic app, not a traditional gallery, and is intended solely for performance and entertainment purposes.
Screenshots
Verdict
The clearest difference is price: SvenGallery at Free against Brain Guessing Game's $39.99. Brain Guessing Game's advantage is update cadence (every 3 weeks vs every 4 months) and chart position (#191 vs unranked). On rating, ratings volume, ads and in-app purchases 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
SvenGallery is free to download; Brain Guessing Game costs $39.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Brain Guessing Game against 5.0 for SvenGallery. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Brain Guessing Game ships an update every 3 weeks, SvenGallery every 4 months. The most recent releases landed on October 25, 2026 and October 13, 2026 respectively.
| Parameter | Brain Guessing Game | SvenGallery |
|---|---|---|
| Price | $39.99 | Free — better |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Best chart rank | #191 — better | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 87 MB | 17 MB |
| Age rating | 17+ | 4+ |
| Developer | Penguin Magic | Chetan Mehta |
Customer experience
Brain Guessing Game
SvenGallery
In-app purchases
Brain Guessing Game
No in-app purchases
SvenGallery
No in-app purchases
Questions
Is Brain Guessing Game free?
Is SvenGallery free?
Which has better reviews, Brain Guessing Game or SvenGallery?
Do Brain Guessing Game or SvenGallery have ads?
Which is updated more often, Brain Guessing Game or SvenGallery?
Other comparisons
