About Brain Booster Pro
Brain Training - Brain Booster Pro Over 40 fun mini-games to boost your memory, focus, logic and reaction time in just a few minutes a day. Looking for the most effective and enjoyable brain training app? Brain Booster...
Brain Training - Brain Booster Pro Over 40 fun mini-games to boost your memory, focus, logic and reaction time in just a few minutes a day. Looking for the most effective and enjoyable brain training app? Brain Booster Pro is the favorite choice of hundreds of thousands of users worldwide to keep their brain sharp every day. More than 40 varied and addictive mini-games . Memory games: sequences, pairs, faces, objects . Focus and attention training games . Logic and problem-solving games (pattern recognition, quick puzzles, mini-sudokus) . Reaction speed and reflex challenges . Mental math and rapid calculation games . Vocabulary and language enrichment games New mini-games are added regularly to keep the training fresh and continue stimulating your brain optimally. Personalized brain training and daily challenges Every day you get 5 new games intelligently selected based on your weaknesses. The smart algorithm adapts difficulty in real time for a fully personalized brain training experience. Ultra-detailed progress tracking . Daily updated global Brain Power score . Detailed charts over 7, 30 and 90 days . Statistics by skill: working memory, long-term memory, focus, logic, processing speed, cognitive flexibility . Comparison with users in your age group (15-25, 25-40, 40-60, 60+) Modes for all ages . Kids mode from 8 years old with progressive difficulty . Senior mode to stay mentally sharp and maintain cognitive functions Premium version - completely ad-free Unlimited access to all games, all levels and all themes with no interruptions. 7-day free trial included. What users say “The best brain training app I’ve ever used - way more fun than Lumosity or Elevate!” - James, 36 “My focus score went up 45 % in just three weeks” - Emma, 29 “I feel noticeably sharper at work and in daily life” - Michael, 54 “My 10-year-old loves it and is learning without realizing” - Sarah Join the thousands of people who train their brain every day with Brain Booster Pro. Download Brain Booster Pro for free right now and start your first brain training session in under a minute. Most searched keywords naturally included: brain training, memory games, focus games, logic games, brain games, improve memory, concentration games, cognitive training, reaction time games, mental workout, brain exercises, sharpen your mind, daily brain training, memory booster, brain training for kids, brain training for seniors... Premium subscription: 7-day free trial, then monthly or yearly - cancel anytime. Ready to level up your memory, focus and mental speed? Download Brain Booster Pro now and feel the difference from the very first week! Terms & Conditions: https://sites.google.com/view/terms-conditions-brain-booster/accueil Privacy Policy: https://sites.google.com/view/bb-privacy-policy/accueil
Version History Bug fix 4.8 Sep 25 Bug fix 4.7 Sep 5 Bug fix 4.6 Jul 23 Bug fix 4.5 Jun 24 Bug fix 4.4 Jun 16 Bug fix 4.3 Jun 9 Bug fix 4.2 Jun 3 Bug fix 4.1 May 21 New, lighter, and smoother version with a new design for the entire app. Various bug fixes, particularly in the puzzle and sudoku games. 4.09 May 7 New, lighter, and smoother version with a new design for the entire app. Various bug fixes, particularly in the puzzle and sudoku games. 4.08 Apr 28 New, lighter, and smoother version with a new design for the entire app. Various bug fixes, particularly in the puzzle and sudoku games. 4.07 Apr 23 New design 4.06 Apr 4 New sudoku 4.05 Feb 16 iOS 26 update 4.04 Jan 19 Compatibilité avec iOS 26 4.03 09/17/2025 Bug fix and new design 4.02 06/15/2025 Bug fixes and changes to some design elements 4.01 02/13/2025 New logo, new design and fixes for various minor bugs. 3.99 12/03/2024 New memory game with cards to find in “Memorization” The mole hunt game has been revised Improvement of scores/best score etc. Fixed various bugs 3.98 07/09/2024 New memory game with cards to find in “Memorization” The mole hunt game has been revised Improvement of scores/best score etc. Fixed various bugs 3.97 06/27/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division. The difficulty now really adapts to you. Minor bug fixes 3.96 06/18/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division. The difficulty now really adapts to you. Minor bug fixes 3.95 06/17/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division. The difficulty now really adapts to you. Minor bug fixes 3.94 05/28/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game. Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.93 05/07/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game. New icon, simpler and prettier. Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.92 01/03/2024
Previous Versions
Here you can find the changelog of Brain Booster Pro since it was posted on our website on 2023-03-06 05:46:54.
The latest version is 4.8 and it was updated on 2026-10-12 21:12:07. See below the changes in each version.
Brain Booster Pro version 4.8
Updated At: 2026-10-09
Changes: Version History Bug fix 4.8 Sep 25 Bug fix 4.7 Sep 5 Bug fix 4.6 Jul 23 Bug fix 4.5 Jun 24 Bug fix 4.4 Jun 16 Bug fix 4.3 Jun 9 Bug fix 4.2 Jun 3 Bug fix 4.1 May 21 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.09 May 7 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.08 Apr 28 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.07 Apr 23 New design 4.06 Apr 4 New sudoku 4.05 Feb 16 iOS 26 update 4.04 Jan 19 Compatibilité avec iOS 26 4.03 09/17/2025 Bug fix and new design 4.02 06/15/2025 Bug fixes and changes to some design elements 4.01 02/13/2025 New logo, new design and fixes for various minor bugs. 3.99 12/03/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.98 07/09/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.97 06/27/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.96 06/18/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.95 06/17/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.94 05/28/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.93 05/07/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
New icon, simpler and prettier.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.92 01/03/2024
Brain Booster Pro version 4.8
Updated At: 2026-10-02
Changes: Version History Bug fix 4.8 6d ago Bug fix 4.7 Sep 5 Bug fix 4.6 Jul 23 Bug fix 4.5 Jun 24 Bug fix 4.4 Jun 16 Bug fix 4.3 Jun 9 Bug fix 4.2 Jun 3 Bug fix 4.1 May 21 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.09 May 7 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.08 Apr 28 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.07 Apr 23 New design 4.06 Apr 4 New sudoku 4.05 Feb 16 iOS 26 update 4.04 Jan 19 Compatibilité avec iOS 26 4.03 09/17/2025 Bug fix and new design 4.02 06/15/2025 Bug fixes and changes to some design elements 4.01 02/13/2025 New logo, new design and fixes for various minor bugs. 3.99 12/03/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.98 07/09/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.97 06/27/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.96 06/18/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.95 06/17/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.94 05/28/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.93 05/07/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
New icon, simpler and prettier.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.92 01/03/2024
Brain Booster Pro version 4.7
Updated At: 2026-09-25
Changes: Version History Bug fix 4.7 Sep 5 Bug fix 4.6 Jul 23 Bug fix 4.5 Jun 24 Bug fix 4.4 Jun 16 Bug fix 4.3 Jun 9 Bug fix 4.2 Jun 3 Bug fix 4.1 May 21 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.09 May 7 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.08 Apr 28 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.07 Apr 23 New design 4.06 Apr 4 New sudoku 4.05 Feb 16 iOS 26 update 4.04 Jan 19 Compatibilité avec iOS 26 4.03 09/17/2025 Bug fix and new design 4.02 06/15/2025 Bug fixes and changes to some design elements 4.01 02/13/2025 New logo, new design and fixes for various minor bugs. 3.99 12/03/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.98 07/09/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.97 06/27/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.96 06/18/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.95 06/17/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.94 05/28/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.93 05/07/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
New icon, simpler and prettier.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.92 01/03/2024 Bugfix and improve speed 3.91 11/08/2023
Brain Booster Pro version 4.7
Updated At: 2026-09-10
Changes: Version History Bug fix 4.7 5d ago Bug fix 4.6 Jul 23 Bug fix 4.5 Jun 24 Bug fix 4.4 Jun 16 Bug fix 4.3 Jun 9 Bug fix 4.2 Jun 3 Bug fix 4.1 May 21 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.09 May 7 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.08 Apr 28 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.07 Apr 23 New design 4.06 Apr 4 New sudoku 4.05 Feb 16 iOS 26 update 4.04 Jan 19 Compatibilité avec iOS 26 4.03 09/17/2025 Bug fix and new design 4.02 06/15/2025 Bug fixes and changes to some design elements 4.01 02/13/2025 New logo, new design and fixes for various minor bugs. 3.99 12/03/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.98 07/09/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.97 06/27/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.96 06/18/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.95 06/17/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.94 05/28/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.93 05/07/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
New icon, simpler and prettier.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.92 01/03/2024 Bugfix and improve speed 3.91 11/08/2023
Brain Booster Pro version 4.6
Updated At: 2026-09-03
Changes: Version History Bug fix 4.6 Jul 23 Bug fix 4.5 Jun 24 Bug fix 4.4 Jun 16 Bug fix 4.3 Jun 9 Bug fix 4.2 Jun 3 Bug fix 4.1 May 21 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.09 May 7 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.08 Apr 28 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.07 Apr 23 New design 4.06 Apr 4 New sudoku 4.05 Feb 16 iOS 26 update 4.04 Jan 19 Compatibilité avec iOS 26 4.03 09/17/2025 Bug fix and new design 4.02 06/15/2025 Bug fixes and changes to some design elements 4.01 02/13/2025 New logo, new design and fixes for various minor bugs. 3.99 12/03/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.98 07/09/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.97 06/27/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.96 06/18/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.95 06/17/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.94 05/28/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.93 05/07/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
New icon, simpler and prettier.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.92 01/03/2024 Bugfix and improve speed 3.91 11/08/2023 Possibility of modifying the duration of the exercises
You can now adjust the difficulty of mental calculation exercises 3.9 10/26/2023
Brain Booster Pro version 4.6
Updated At: 2026-07-24
Changes: Version History Bug fix 4.6 23h ago Bug fix 4.5 Jun 24 Bug fix 4.4 Jun 16 Bug fix 4.3 Jun 9 Bug fix 4.2 Jun 3 Bug fix 4.1 May 21 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.09 May 7 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.08 Apr 28 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.07 Apr 23 New design 4.06 Apr 4 New sudoku 4.05 Feb 16 iOS 26 update 4.04 Jan 19 Compatibilité avec iOS 26 4.03 09/17/2025 Bug fix and new design 4.02 06/15/2025 Bug fixes and changes to some design elements 4.01 02/13/2025 New logo, new design and fixes for various minor bugs. 3.99 12/03/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.98 07/09/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.97 06/27/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.96 06/18/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.95 06/17/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.94 05/28/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.93 05/07/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
New icon, simpler and prettier.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.92 01/03/2024 Bugfix and improve speed 3.91 11/08/2023 Possibility of modifying the duration of the exercises
You can now adjust the difficulty of mental calculation exercises 3.9 10/26/2023
Brain Booster Pro version 4.5
Updated At: 2026-07-07
Changes: Version History Bug fix 4.5 Jun 24 Bug fix 4.4 Jun 16 Bug fix 4.3 Jun 9 Bug fix 4.2 Jun 3 Bug fix 4.1 May 21 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.09 May 7 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.08 Apr 28 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.07 Apr 23 New design 4.06 Apr 4 New sudoku 4.05 Feb 16 iOS 26 update 4.04 Jan 19 Compatibilité avec iOS 26 4.03 09/17/2025 Bug fix and new design 4.02 06/15/2025 Bug fixes and changes to some design elements 4.01 02/13/2025 New logo, new design and fixes for various minor bugs. 3.99 12/03/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.98 07/09/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.97 06/27/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.96 06/18/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.95 06/17/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.94 05/28/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.93 05/07/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
New icon, simpler and prettier.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.92 01/03/2024 Bugfix and improve speed 3.91 11/08/2023 Possibility of modifying the duration of the exercises
You can now adjust the difficulty of mental calculation exercises 3.9 10/26/2023 Possibility of modifying the duration of the exercises
You can now adjust the difficulty of mental calculation exercises 3.8 09/18/2023
Brain Booster Pro version 4.5
Updated At: 2026-06-29
Changes: Version History Bug fix 4.5 4d ago Bug fix 4.4 Jun 16 Bug fix 4.3 Jun 9 Bug fix 4.2 Jun 3 Bug fix 4.1 May 21 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.09 May 7 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.08 Apr 28 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.07 Apr 23 New design 4.06 Apr 4 New sudoku 4.05 Feb 16 iOS 26 update 4.04 Jan 19 Compatibilité avec iOS 26 4.03 09/17/2025 Bug fix and new design 4.02 06/15/2025 Bug fixes and changes to some design elements 4.01 02/13/2025 New logo, new design and fixes for various minor bugs. 3.99 12/03/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.98 07/09/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.97 06/27/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.96 06/18/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.95 06/17/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.94 05/28/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.93 05/07/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
New icon, simpler and prettier.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.92 01/03/2024 Bugfix and improve speed 3.91 11/08/2023 Possibility of modifying the duration of the exercises
You can now adjust the difficulty of mental calculation exercises 3.9 10/26/2023 Possibility of modifying the duration of the exercises
You can now adjust the difficulty of mental calculation exercises 3.8 09/18/2023
Brain Booster Pro version 4.1
Updated At: 2026-06-02
Changes: Version History Bug fix 4.1 May 21 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.09 May 7 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.08 Apr 28 New, lighter, and smoother version with a new design for the entire app.
Various bug fixes, particularly in the puzzle and sudoku games. 4.07 Apr 23 New design 4.06 Apr 4 New sudoku 4.05 Feb 16 iOS 26 update 4.04 Jan 19 Compatibilité avec iOS 26 4.03 09/17/2025 Bug fix and new design 4.02 06/15/2025 Bug fixes and changes to some design elements 4.01 02/13/2025 New logo, new design and fixes for various minor bugs. 3.99 12/03/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.98 07/09/2024 New memory game with cards to find in “Memorization”
The mole hunt game has been revised
Improvement of scores/best score etc.
Fixed various bugs 3.97 06/27/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.96 06/18/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.95 06/17/2024 Adjustment of levels to each answer for the following exercises: addition, subtraction, multiplication, division.
The difficulty now really adapts to you.
Minor bug fixes 3.94 05/28/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.93 05/07/2024 Bug fixes, particularly in the mental arithmetic section, and the mystery number game.
New icon, simpler and prettier.
Difficulty adjustments in the mental arithmetic and memory exercises to better match your level! 3.92 01/03/2024 Bugfix and improve speed 3.91 11/08/2023 Possibility of modifying the duration of the exercises
You can now adjust the difficulty of mental calculation exercises 3.9 10/26/2023 Possibility of modifying the duration of the exercises
You can now adjust the difficulty of mental calculation exercises 3.8 09/18/2023 Possibility of modifying the duration of the exercises
You can now adjust the difficulty of mental calculation exercises 3.7 09/12/2023 New game : Mole man 3.6 07/16/2023 Added Mole Man 3.5 05/10/2023 Added calendar and goals 3.4 03/10/2023
Brain Booster Pro version 4.05
Updated At: 2026-02-16
Changes: New sudoku
