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Concentration Grid App Reviews

The Concentration Grid app recently received 5 positive reviews on iPhone, iPad, and Android devices, and 1 negative reviews. Users in the United States have given Concentration Grid app an average rating of 4.29 out of 5 stars, based on a total of 7 ratings since its release on Jun 23 by STALWART GROUP LLC. Can you share your positive or negative thoughts about Concentration Grid?

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Ratings and Reviews

Rated 4.20 out of 5

7 global ratings

5 Star

40%

4 Star

40%

3 Star

2 Star

20%

Explore global reviews of the Concentration Grid app: Germany, Spain, France, Italy, Sweden.

5 Positive User Reviews for Concentration Grid

Fun App

Good brain exercise!

Feb 8, 2026 T. Version: 1.10 Reply

Very great app!

This game is an very helpful brain exercise, that helps you focus and concentrate. It can be used for personal use, or for sports. I love to use this before games to get in an focused mindset.

Feb 8, 2026 🙀Kat :. Version: 1.70 Reply

Cool game

I recommend this game. It looks like they’ve fixed the bugs and made some improvements.

Feb 8, 2026 S. Version: 2.00 Reply

Great app!

Great brain exercise and good way to pass time! The only thing that (somewhat) interferes with my ability to find the number I’m looking for is when the red numbers are all over the grid. That forces me to look very carefully.

Concentration Grid App Reviews

5 Positive User Reviews for Concentration Grid

1 Negative User Reviews for Concentration Grid