Sudoku Solver: Hint or Solve

Sudoku Solver: Hint or Solve

with Camera / Photo Import

1.8K ratings
215 reviews
Free
In-App Purchases

Details

Released
May 2, 2011
Updated
September 29, 2017

Features

Sudoku Solver: Hint or Solve screenshot #1 for iPhone
Sudoku Solver: Hint or Solve screenshot #2 for iPhone
iphone
ipad
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About

Solve Sudoku puzzles instantly by taking a photo or manually entering numbers. Get hints for individual cells or have the entire puzzle solved for you. You can also create and print your own puzzles.

โœ“Solve puzzles from photos
โœ“Manual puzzle input
โœ“Get hints for single cells
โœ“Full puzzle solver
โœ“Create and print puzzles
โœ“Undo last entry with shake
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What users say about Sudoku Solver

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What's New in Sudoku Solver

5.0

September 29, 2017

This app has been updated by Apple to display the Appleย Watch app icon. Now you can import a puzzle with the camera or from a photo

More
2

Subscriptions & In-App Purchases

$2.99

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User reviews

Yes

Yes yes

Perfection

The Solver has modes of one numeral or all. Very useful. Iโ€™ve tried others that make mistakes. This solver is perfection.

It works

Easy to enter numbers

Alberto

Clear to use the tool. Would like more insight into solutions and be able to walk through the solution by suggestion

Duplicates not indicated

The app should indicate when a number is doubled on a line or cell

Developer apps

User experience

๐Ÿž

Reported Bugs

3 issues

App crashes after taking a photo

Bug

Incorrect numbers placed in grid

Bug

Unable to remove numbers from cells

Bug
โœจ

Requested Features

4 requests

Add option to lock original numbers

Feature

Provide step-by-step solving logic

Feature

Allow notes/candidates in each cell

Feature

Improve camera input functionality

Feature

FAQ

What does this Sudoku solver app do?

This app helps you solve Sudoku puzzles. You can input puzzles by taking a photo of a printed puzzle or by manually entering the numbers using a keypad. It can then either solve the entire puzzle for you or provide hints for individual cells.

Can I create my own Sudoku puzzles with this app?

Yes, the app allows you to create your own Sudoku puzzles. Once created, you can also print these puzzles, making it a versatile tool for both solving and generating Sudoku challenges.

How do I input a Sudoku puzzle?

You have two primary methods for inputting a Sudoku puzzle. You can use the app's camera feature to import a puzzle from a picture, or you can manually enter the numbers using the provided popup keypad.

Is this app free to use?

The app is free to download and use. However, it does offer in-app purchases, which may unlock additional features or functionalities beyond the core solving and creation tools.

What if I make a mistake while entering numbers?

The app includes a convenient 'shake to erase' feature. If you make an incorrect entry while manually inputting numbers, simply shake your device to undo your last action, allowing for quick corrections.