Comparison

Mind Grid Magic vs Invisible ACAAN

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

Head to head
About

Mind Grid Magic

Features
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Mind Grid Magic is an interactive performance tool for magicians and mentalists. Build a grid of words, images, or numbers as the performer, then let your audience join instantly from their own phones by scanning a QR code โ€” no audience app install is required. Every selection syncs to your big screen in real time for clean predictions and finales. โ–  Built for ยท Stage and parlor mentalists working with live crowds ยท Wedding, corporate, and festival entertainers using audience participation ยท Online creators running live magic on video platforms ยท Performers designing routines around words, images, or numbers โ–  Core features ยท Design grids with your own words, images, and numbers ยท Auto-generated QR code for audience entry ยท Real-time sync between the performer phone and a tablet, laptop, or projector ยท Performance controls for predictions and finales ยท Works on stage, at the table, and in online shows โ–  Purchase model The App Store purchase includes Salon lifetime access for audiences of up to 100 concurrent participants. Optional Stage and Theater upgrades are one-time, non-consumable in-app purchases that increase the audience capacity to 500 or 1,000. There are no subscriptions, automatic renewals, or recurring charges. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mindgrid.show/en/privacy

About

Invisible ACAAN

Perform card magic tricks using only your phone. This app offers three classic effects: revealing a chosen card at a specified position, making a chosen card appear at a named number, and forcing a specific card regardless of the spectator's number choice.

Highlights
  • Invisible Deck effect
  • ACAAN effect
  • Force effect
  • Perform magic on the go
  • Uses phone as a deck
Features
Read full description

All you need is the phone in your pocket. Invisible ACAAN is a tool built for card magicians โ€” three classic effects you can perform on the fly. [Invisible Deck] The spectator's freely chosen card is revealed, set apart from the rest, at the exact position the magician calls. [ACAAN] The spectator's chosen card appears, set apart from the rest, at the exact number position the spectator names. [Force] No matter which number the spectator picks, they always land on the card the magician wants. Perform magic anytime, anywhere โ€” your phone is all the deck you need.

Screenshots

Mind Grid Magic4 screens
Invisible ACAAN4 screens

Verdict

The call

The clearest difference is price: Mind Grid Magic at Free against Invisible ACAAN's $17.99. Invisible ACAAN's advantage is in-app purchases (none vs 7) and iOS requirement (12.0 vs 15.0). On update cadence, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Mind Grid Magic is free to download; Invisible ACAAN costs $17.99 up front. Mind Grid Magic sells 7 one-off in-app purchases. Invisible ACAAN asks for nothing beyond the download.

UpkeepUpdate frequency

Mind Grid Magic ships an update every 3 days, Invisible ACAAN every 6 days. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

Scorecard3 real differences ยท 5 level
Mind Grid Magic versus Invisible ACAAN: the parameters behind the verdict, then further details
ParameterMind Grid MagicInvisible ACAAN
PriceFree โ€” better$17.99
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 3 days โ€” betterEvery 6 days
AdsNoNo
In-app purchasesYesNo โ€” better
Monetizationโ€”Paid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 โ€” better
Further details โ€” not scored
Size19 MB36 MB
Age rating4+4+
DeveloperSeolHui hanJinHwan Kim

In-app purchases

7 purchases

Mind Grid Magic

One-time7
  • Event Pass 1,000 (24h)$39.99
  • Event Pass 3,000 (24h)$79.99
  • Salon (Lifetime)$99.99
Show 4 more
  • Stage Upgrade$99.99
  • Theater Upgrade$99.99
  • Stage (Lifetime)$199.99
  • Theater (Lifetime)$299.99
None

Invisible ACAAN

No in-app purchases

Questions

Is Mind Grid Magic free?
Mind Grid Magic is free to download, with in-app purchases available.
Is Invisible ACAAN free?
Invisible ACAAN costs $17.99, with no in-app purchases.
Do Mind Grid Magic or Invisible ACAAN have ads?
Neither Mind Grid Magic nor Invisible ACAAN shows ads.
Which is updated more often, Mind Grid Magic or Invisible ACAAN?
Mind Grid Magic ships an update every 3 days, and Invisible ACAAN every 6 days. Most recently, Mind Grid Magic was updated on October 13, 2026 and Invisible ACAAN on October 12, 2026.

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