Comparison

Einstein™ Brain Training vs Dayaa

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

Head to head
About

Einstein™ Brain Training

Engage in 30 daily memory, math, and logic games designed to keep your mind sharp. Guided by Albert Einstein, this app offers scientific explanations for each exercise and tracks your progress with detailed statistics.

Highlights
  • 30 cognitive training games
  • Scientific background for exercises
  • Daily brain health tests
  • Dynamic difficulty adjustment
  • Detailed player statistics
  • Multiplayer profiles
Currently charting
Read full description

Take only 5 minutes each day to keep your brain young and fresh! Whether alone, with family or friends around the world, the Einstein™ Brain Training accompanies you with 30 different exercises. The famous Albert Einstein will assists you throughout your journey and explain how your brain is activated and supported by the training. AWARDS Einstein™ Brain Training was awarded the BestAppEver.com Award in the categories "Best Educational Game” and "Best Adult Education App”. FEATURES: • 30 specially designed games for cognitive training • Scientific background for every exercise • Daily tests to check your brain health • Very simple, intuitive operation for amusing brain stimulation • Guidance and motivation by Albert Einstein and his funny assistant Robo • Dynamic difficulty adjustment of the individual brain trainings • Extensive, detailed player statistics, high scores & trophies • Different profiles and “hot-seat” mode for multiple players on one smartphone/tablet • Easily accessible online high scores thanks to GameCenter support TESTED BY DR. KAWASHIMA All 30 brain training exercises were tested as part of the development of our "Brain Training with Dr. Kawashima” program in collaboration with the Industry University Research Project by Professor Dr. Kawashima. Dr. Kawashima is a well-known Japanese neuroscientist and Alzheimer's researcher who has already successfully assisted other brain training projects. The Einstein™ Brain Training supports the following languages: English, German, French, Spanish, Italian, Russian, Turkish, Dutch and Chinese. SUPPORT We always try to offer you the best app for brain training, so we're always excited about feedback. Please contact us any time at http://www.bbg-entertainment.com/contact and let us know the version of the operating system and the type of your device. ALBERT EINSTEIN or EINSTEIN and related rights TM/© of The Hebrew University of Jerusalem, used under license. Represented exclusively by GreenLight

About

Dayaa

Features
Read full description

Dayaa: The Ultimate Global Stillness Challenge Welcome to competitive social experiment. Dayaa is a global arena built for those who want to test their patience and master the art of focus in a fast-paced world. It’s a test of dedication and your ability to stay still while the world passes by. Why join the experiment? Global Nation Wars: Represent your country in the ultimate competition of endurance. Every second of your focus adds to your country’s total score. Can your nation lead the global leaderboard of stillness? Official Certification: Claim your "Official Certificate of Achievement." It’s a one-of-a-kind document that proves your extraordinary ability to stay dedicated to the void. Verify the Legend: Each certificate comes with a unique QR code to prove to your friends that your records are real—no cheating in the stillness! Rise Through Ranks: Earn unique and prestigious titles as you advance, from "The Void Embryo" to the legendary "God of the Abyss." Master Your History: Want a fresh start? You can always reset your progress and begin a new era of focus. Are you ready to become a legend in the Hall of Nothingness? Download Dayaa and start your focus journey today!

Screenshots

Einstein™ Brain Training4 screens
Dayaa4 screens

Verdict

The call

The clearest difference is price: Dayaa at Free against Einstein™ Brain Training's $2.99. Dayaa also leads on update cadence (every 3 weeks vs every 2 months). Einstein™ Brain Training's advantage is chart position (#71 vs unranked) and iOS requirement (7.0 vs 13.0). 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

Dayaa is free to download; Einstein™ Brain Training costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Einstein™ Brain Training ships an update every 2 months, Dayaa every 3 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 7 level
Einstein™ Brain Training versus Dayaa: the parameters behind the verdict, then further details
ParameterEinstein™ Brain TrainingDayaa
Price$2.99Free — better
Rating4.3 (26 ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings26 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
Best chart rank#71 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better13.0
Further details — not scored
Size1.0 GB60 MB
Age rating4+12+
DeveloperBBG Entertainment GmbHOsamah Mohammed

Bugs and requests

Einstein™ Brain Training

Reported bugs

10 issues
  • Touch input not registering correct button presses
  • Screen unintentionally slides left during gameplay
  • Robo's Path game unplayable after updates
  • Rock, Paper, Scissors game shows incorrect results
  • Catch Me If You Can doesn't respond to finger input
Show 5 more
  • App crashes on iPhone 4S with certain games
  • Music playback buggy
  • App unresponsive at times
  • Speech bubbles off-screen on some devices
  • Buttons too small causing accidental presses

Requested features

10 requests
  • Larger buttons and text for better usability
  • Ability to pause games mid-play
  • More frequent updates and new games
  • Multiplayer/competitive features with other users
  • Better progress analytics and score comparison
Show 5 more
  • Cross-device synchronization (iPhone to Mac)
  • Ability to customize daily challenges
  • Option to skip dialogue between games
  • Colorblind-friendly game variants
  • Improved results tracking and charts

Dayaa

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Einstein™ Brain Training

No in-app purchases

None

Dayaa

No in-app purchases

Questions

Is Einstein™ Brain Training free?
Einstein™ Brain Training costs $2.99, with no in-app purchases.
Is Dayaa free?
Dayaa is free to download, with no in-app purchases.
Do Einstein™ Brain Training or Dayaa have ads?
Neither Einstein™ Brain Training nor Dayaa shows ads.
Which is updated more often, Einstein™ Brain Training or Dayaa?
Einstein™ Brain Training ships an update every 2 months, and Dayaa every 3 weeks. Most recently, Einstein™ Brain Training was updated on November 6, 2026 and Dayaa on October 31, 2026.

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