The following description comes from the Google Play Store description of the app:Sudoku is the all time favorite classic puzzle game to improve logical problem solving skills.
The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 sub-grids that compose the grid contains all of the digits from 1 to 9.
The same single integer may not appear twice in the same 9×9 playing board row or column or in any of the nine 3×3 subregions of the 9×9 playing board.
★ 4 difficulty levels: Easy, Medium, Hard and Extreme
★ 3 input methods: digit first, cell first and popup entry
★ Use hints if you got stuck
★ Undo / Redo mode
★ Tap solve to see quick solution
★ Auto fill for easy calculation
★ Use helpers to flag invalid and incorrect values
★ Pencil and Eraser tool for finding correct value
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|Full network access||Can access the internet||It appears this app uses this data for internal use within the app's functionality|
|Can access the internet||It appears this app uses this data for mobile analytics|
|Can access the internet||It appears this app uses this data for targeted advertising|
|Can access the internet||It appears this app uses this data for utility purposes|
|Read phone status and identity||Can read phone's current state information like in-phone call, phone signal, carrier, device ID, and phone number||It appears this app uses this data to identify users for market/customer analysis|
|Precise location (gps and network-based)||Can use user's precise location||It appears this app uses this data for market/customer analysis|
|Can use user's precise location||Utility|
|Find accounts on the device||Can use user's account information stored on the phone||Not analyzed yet|
|Read your contacts||Can read user's contact list (phone book) and phone call history||Not analyzed yet|
|Approximate location (network-based)||Can use user's approximate location||Not analyzed yet|
|Read call log||Can read your device’s call log, including incoming and outgoing calls||Not analyzed yet|
Version of the app analyzed:
App was last analyzed by Privacy Grade on:
Why does this app have this grade?
Our method for grading apps uses a privacy model that we built. This model is based on crowdsourced surveys that we conducted to capture people’s expectations and comfort levels with various app behaviors.
See the sensitive permissions table below the app description to see the permissions that made users of the app uncomfortable.
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