Comparison

Brainilis vs Cognitive Boost

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

Head to head
About

Brainilis

Engage in over 40 free brain games designed to enhance memory, logic, math, and focus. Track your progress with detailed statistics and personalized workouts. Play offline anytime, anywhere, with adjustable difficulty levels.

Highlights
  • 40+ brain games
  • Memory, logic, math, focus categories
  • Personalized workouts
  • Progress tracking
  • Unlimited play
  • Offline access
  • Multiple difficulty levels
Features
Read full description

Train your brain with a great variety of free brain games for adults. Enjoy 40+ games in four categories: memory, logic, math, and focus! ■ PERSONALIZED WORKOUTS Give your brain the workout it deserves with engaging and stimulating games, designed to train your brain while having fun. ■ TRACK YOUR PROGRESS Measure your performance against yourself and others. Track your progress over time through graphs and detailed statistics that inspire you to push your limits. ■ MEMORY GAMES Test your ability to store, retain, and recall information. Designed to exercise various aspects of memory, you’re guaranteed a diverse and engaging training experience. ■ LOGIC GAMES Dive into brain teasers, puzzles, and pattern recognition tasks with our logic games. Stimulate your mind and test your problem-solving skills. ■ MATH GAMES From basic arithmetic (addition, subtraction, multiplication, and division) to complex riddles, our math games cover a wide range of concepts, helping you sharpen your everyday math abilities. ■ FOCUS GAMES Test your attention to detail, concentration, and mental agility with focus games - an essential part of a well-rounded brain training workout for adults. ■ UNLIMITED PLAY Play each game as much as you want - without limits! Remove the ads with a one-time in-app purchase, no subscription needed. ■ OFFLINE GAMES Play anytime, anywhere, no Wi-Fi or internet access required. Perfect for long commutes or remote breaks! ■ CHOOSE YOUR CHALLENGE Choose from 3 difficulty levels — easy, normal, or hard — to suit your preferences. Opt for Zen mode if you prefer to relax and play without timers or scores. ■ SMALL DOWNLOAD. GREAT PERFORMANCE The app takes up minimal storage space and runs smoothly on any device, so there’s no need for the latest phone or tablet.

About

Cognitive Boost

This app offers daily brain workouts designed to enhance cognitive abilities and improve memory. Its intuitive, emoji-based games are suitable for all ages and can be played in short bursts, making it ideal for quick mental exercises.

Highlights
  • Daily brain workouts
  • Improve cognitive abilities
  • Memory training games
  • Emoji-based challenges
  • Suitable for all ages
  • Short game sessions
Read full description

Like your muscles, your brain needs regular workouts to stay in shape. Download this app and use it every day to help you stay sharp. You can improve your brain’s abilities. With regular training the brain is able to form new neural connections. Cognitive Boost can be played by all ages, toddlers through seniors. Because each game is short, it is ideal for playing while waiting for a meeting, or for other events. It is a good "calmer downer" if the person for whom you are waiting is late. Because it is highly intuitive, language skills are not required. Emojis tell you visually if you got a correct or wrong answer. The objects used for the game are based on standard emojis, but their looks have been re-imagined by the students and faculty of a historic European design university. While the game resembles the popular "memory match" games it is unique. It has hundreds of emojis that are displayed randomly. To play, you first memorize two to twenty images at a time, and then pick each original image from a "lineup" that has two new images. Start at two images at a time. As you gain momentum increase the number. Psychologists say that, on the average, without training, a person can get to seven. See how you measure up! Another challenge is increasing the rotation speed of the "multiple choice" answers. The objects rotate in three dimensions, all in different directions requiring observation, timing and memory. You can start the movement at a low speed, and as you get experience move up to a higher level. The app is complete. It is free. There are no in-app purchases. There is a button in the app that allows you to make a voluntary contribution of any amount to Parkinson’s Disease(PD) research. There is currently not a cure for PD, just problematic treatments. The button provides a direct link to the research center’s computer. The app was written as a fundraiser, by a software engineer, with 58 years of experience in IT, who has PD. Take part in the search for a cure! Download the program to get started with your memory training!

Screenshots

Brainilis4 screens
Cognitive Boost4 screens

Verdict

The call

The clearest difference is in-app purchases: Cognitive Boost at none against Brainilis's 1. Cognitive Boost also leads on ads (none vs shown) and update cadence (every 11 days vs monthly). Brainilis's advantage is ratings volume (966 vs 16) and device support (3 vs 1). On price, rating and iOS requirement 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. Brainilis sells 1 one-off in-app purchase. Cognitive Boost asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Brainilis against 4.7 for Cognitive Boost. That said, the two scores are not equally well evidenced: Brainilis has 966 ratings behind it against 16, so its average is the more settled of the two.

UpkeepUpdate frequency

Brainilis ships an update monthly, Cognitive Boost every 11 days. The most recent releases landed on October 26, 2026 and October 21, 2026 respectively.

Scorecard6 real differences · 4 level
Brainilis versus Cognitive Boost: the parameters behind the verdict, then further details
ParameterBrainilisCognitive Boost
PriceFreeFree
Rating4.7 (966 ratings) — better4.7 (16 ratings)
Positive reviews91.7% of reviews—
Number of ratings966 — better16
Update frequencyMonthlyEvery 11 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15 — better16.0
Further details — not scored
Size27 MB10 MB
Age rating4+4+
Developerappilis LLC4Genera LLC

Customer experience

Brainilis

All ratings966 ratings
Positive93.9%
Neutral3.4%
Negative2.7%
Written reviews108 reviews
Positive91.7%
Neutral3.7%
Negative4.6%

Cognitive Boost

All ratings13 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Brainilis

Reported bugs

3 issues
  • Player ranking statistics are inaccurate and inconsistent
  • Game logic unclear in balance/weight comparison games
  • iPad layout issues with portrait-only orientation

Requested features

7 requests
  • iCloud synchronization for cross-device progress
  • Landscape orientation support on iPad
  • More games and content
  • Clarification on purchase duration (lifetime vs. subscription)
  • Landscape mode support
Show 2 more
  • Better visual design and polish for games
  • Restore previously removed game modes

Cognitive Boost

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Brainilis

One-time1
  • Remove ads$2.99
None

Cognitive Boost

No in-app purchases

Questions

Is Brainilis free?
Brainilis is free to download, with in-app purchases available.
Is Cognitive Boost free?
Cognitive Boost is free to download, with no in-app purchases.
Which has better reviews, Brainilis or Cognitive Boost?
Brainilis is rated higher. Brainilis averages 4.7 out of 5 from 966 ratings, while Cognitive Boost averages 4.7 from 16 ratings.
Do Brainilis or Cognitive Boost have ads?
Brainilis shows ads; Cognitive Boost does not.
Which is updated more often, Brainilis or Cognitive Boost?
Brainilis ships an update monthly, and Cognitive Boost every 11 days. Most recently, Brainilis was updated on October 26, 2026 and Cognitive Boost on October 21, 2026.

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