Number Builder User Reviews

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Is Number Builder Safe?

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Is Number Builder Legit?

Number Builder - Puzzle Solver appears to be a legitimate app. AppsHunter Legitimacy Score for Number Builder is 80/100.

Based on 80 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Helpful Resource

This app is easy to use and very helpful when teaching the N2K game.

Maggie2938a

a year ago

Perfect!

Perfect for the National Number Knockout/board slam enthusiast! Thanks so much for creating it!

This.Is.Michelle

6 years ago

CC mom

App is very easy to use. I love it! Perfect for number knockout game. Thank you!

AmeeCaesar

6 years ago

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