Comparison

Brainwave Visualizer vs Princess Theatres

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

Head to head
About

Brainwave Visualizer

Visualize your brain's activity with a colorful, interactive display. This application shows a graphical representation of your mental state, including attention and meditation levels, with on-screen shapes that change based on your mind.

Highlights
  • Brainwave Visualization
  • Brainwave Power Spectrum Graph
  • eSense Attention Meter
  • eSense Meditation Meter
  • Interactive on-screen shapes
Read full description

The Brainwave Visualizer is a colorful, interactive application controlled by your brain, that shows you a graphical representation of your brain’s activity. The Brainwave Visualizer includes the Brainwave Visualization, Brainwave Power Spectrum Graph, and the eSense Attention and Meditation meters. The on-screen shapes morph and change color depending on your state of mind. Please make sure your iOS device supports Bluetooth 4.0. The supported devices are iPhone 4s and later, iPad 3 and later, iPod touch 5th gen and later, iPad Air, iPad Mini and iPad Pro. Note: This app requires the MindWave Mobile or MindWave Mobile plus headset to work.

About

Princess Theatres

Get instant access to daily showtimes, seat availability, and pricing for movies. Stay updated on upcoming attractions and receive promotional notifications so you never miss a show.

Highlights
  • Daily showtimes
  • Coming soon attractions
  • Seat availability
  • Pricing information
  • Theatre details
  • Promotional notifications
Features
Read full description

The Princess Theatres app features daily showtimes and coming soon attractions. The app provides instant access to available showtimes, seats, pricing, and theatre information. Get the latest showtime information and promotional notifications. Never miss another show!

Screenshots

Brainwave Visualizer2 screens
Princess Theatres4 screens

Verdict

The call

The clearest difference is rating: Princess Theatres at 5.0 against Brainwave Visualizer's 4.0. Princess Theatres also leads on update cadence (every 21 months vs every 42 months). Brainwave Visualizer's advantage is iOS requirement (7.1 vs 17.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Princess Theatres holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 7 and 3 respectively.

UpkeepUpdate frequency

Brainwave Visualizer ships an update every 42 months, Princess Theatres every 21 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
Brainwave Visualizer versus Princess Theatres: the parameters behind the verdict, then further details
ParameterBrainwave VisualizerPrincess Theatres
PriceFreeFree
Rating4.0 (7 ratings)5.0 (3 ratings) — better
Positive reviews58.3% of reviews—
Number of ratings7 — better3
Update frequencyEvery 42 monthsEvery 21 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS7.1 — better17.0
Further details — not scored
Size59 MB7 MB
Age rating4+4+
DeveloperNeuroSky, Inc.READY THEATRE SYSTEMS, L.L.C.

Customer experience

Brainwave Visualizer

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews12 reviews
Positive58.3%
Neutral16.7%
Negative25.0%

Princess Theatres

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Brainwave Visualizer

No in-app purchases

None

Princess Theatres

No in-app purchases

Questions

Is Brainwave Visualizer free?
Brainwave Visualizer is free to download, with no in-app purchases.
Is Princess Theatres free?
Princess Theatres is free to download, with no in-app purchases.
Which has better reviews, Brainwave Visualizer or Princess Theatres?
Princess Theatres is rated higher. Brainwave Visualizer averages 4.0 out of 5 from 7 ratings, while Princess Theatres averages 5.0 from 3 ratings.
Do Brainwave Visualizer or Princess Theatres have ads?
Neither Brainwave Visualizer nor Princess Theatres shows ads.
Which is updated more often, Brainwave Visualizer or Princess Theatres?
Brainwave Visualizer ships an update every 42 months, and Princess Theatres every 21 months. Most recently, Brainwave Visualizer was updated on November 1, 2026 and Princess Theatres on November 3, 2026.

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