Comparison

Sudoku Solver AI vs Sudoku Puzzle Solver

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sudoku Solver AI

This app uses AI and text recognition to solve Sudoku puzzles from photos, screenshots, or manual input. Get hints, play, share, or print your puzzles. An in-app purchase removes ads.

Highlights
  • AI-powered Sudoku solving
  • Camera and screenshot import
  • Manual input mode
  • Get hints for cells
  • Play, share, and print puzzles
  • User guide included
Features
Read full description

Sudoku Solver AI is an app that you can solve any Sudoku by Import Sudoku using Text Recognizer Technology. You can solve Sudoku by three mode. ◆ Camera mode you have to take photo of Sudoku by App then crop & verify character. ◆ Screenshot mode you have to bring screenshot from gallery by App then crop & verify character. ◆ Manual Mode you have to type each character of Sudoku one by one. You can solve entire sudoku or tap on cell get hint You can also Play, Share & Print Sudoku App Also have user guide for App Functions. Popup Keypad for Smart Typing. App contains light ads remove ads buy In App Purchase.

About

Sudoku Puzzle Solver

This app quickly solves Sudoku puzzles of any difficulty level. It highlights solved cells in green and can identify invalid or unsolvable puzzles. Users can also use a 'PEEK' feature to see possible values for each cell, acting as a manual solving assistant.

Highlights
  • Solves Sudoku puzzles in seconds
  • Supports easy, medium, hard, and expert difficulties
  • Identifies invalid or unsolvable puzzles
  • Highlights solved cells in green
  • PEEK feature shows possible cell values
  • Acts as a manual solving assistant
Features
Read full description

Sudoku Puzzle Solver will solves Sudoku problem within seconds. Sudoku Puzzle Solver has been tested with various Sudoku difficulty levels; easy, medium, hard & expert, it never fails as long as the puzzle is valid. Sudoku Puzzle Solver is easy to use as it is really straight forward. Just tap the cell where the value is known & set it as required by choosing the correct number for the cell. Repeat the process until all known cells are filled. Once all done, just tap SOLVE to let Sudoku Puzzle Solver app do the magic. All the solved cells will be highlighted in green for your reference. It will also tells you if the puzzle that you have provided cannot be solved or an invalid puzzle after it has finished checking. In this case, you have to re-checked, whether the Sudoku puzzle supplied is not matching the Sudoku puzzle that you wanted to solve, perhaps you have input one or more values in the wrong cells. Before solving any Sudoku Puzzle, you can also tap the PEEK button to view all the possible values for each cells for that given Sudoku Puzzle. This is useful if you want to solve the Sudoku Puzzle manually without using the auto solve solution, this way the Sudoku Puzzle Solver app will just act as a helper to you. If you see an empty cell while using the PEEK feature, this means that there is no possible value for that cell (the end). Note that you have to tap on PEEK button everytime after you have updated any cells to update as it will not auto update for you. So what are you waiting for, get Sudoku Puzzle Solver app now & start solving those super difficult Sudoku challenge & puzzle out there in seconds. ** Note that there were very few extremely difficult Sudoku puzzle that we have tested requires a little bit of time to solve them (our record max is 22s). So please be patient while waiting, should you encounter one of the type, thank you & ENJOY!

Screenshots

Sudoku Solver AI4 screens
Sudoku Puzzle Solver4 screens

Verdict

The call

The clearest difference is rating: Sudoku Puzzle Solver at 4.7 against Sudoku Solver AI's 3.0. Sudoku Puzzle Solver also leads on in-app purchases (none vs 4) and ratings volume (18 vs 2). Sudoku Solver AI's advantage is update cadence (fortnightly vs every 38 months). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sudoku Solver AI sells 4 in-app purchases, starting at $3.99 per month. Sudoku Puzzle Solver asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Sudoku Puzzle Solver holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Sudoku Puzzle Solver has 18 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Sudoku Solver AI ships an update fortnightly, Sudoku Puzzle Solver every 38 months. The most recent releases landed on September 21, 2026 and July 19, 2026 respectively.

Scorecard6 real differences · 4 level
Sudoku Solver AI versus Sudoku Puzzle Solver: the parameters behind the verdict, then further details
ParameterSudoku Solver AISudoku Puzzle Solver
PriceFreeFree
Rating3.0 (2 ratings)4.7 (18 ratings) — better
Positive reviews50.0% of reviews
Number of ratings218 — better
Update frequencyFortnightly — betterEvery 38 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.612.0 — better
Further details — not scored
Size83 MB5 MB
Age rating4+4+
DeveloperMohit SingiaZeR DiLLs

Customer experience

Sudoku Solver AI

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Sudoku Puzzle Solver

All ratings16 ratings
Positive93.8%
Neutral0.0%
Negative6.3%

In-app purchases

4 purchases

Sudoku Solver AI

Subscriptions3
  • 1 Month$3.991 Month
  • 6 Month$7.996 Months
  • 1 Year$12.991 Year
One-time1
  • Life Time Pro$19.99
None

Sudoku Puzzle Solver

No in-app purchases

Questions

Is Sudoku Solver AI free?
Sudoku Solver AI is free to download, with in-app purchases available.
Is Sudoku Puzzle Solver free?
Sudoku Puzzle Solver is free to download, with no in-app purchases.
Which has better reviews, Sudoku Solver AI or Sudoku Puzzle Solver?
Sudoku Puzzle Solver is rated higher. Sudoku Solver AI averages 3.0 out of 5 from 2 ratings, while Sudoku Puzzle Solver averages 4.7 from 18 ratings.
Do Sudoku Solver AI or Sudoku Puzzle Solver have ads?
Both Sudoku Solver AI and Sudoku Puzzle Solver show ads.
Which is updated more often, Sudoku Solver AI or Sudoku Puzzle Solver?
Sudoku Solver AI ships an update fortnightly, and Sudoku Puzzle Solver every 38 months. Most recently, Sudoku Solver AI was updated on September 21, 2026 and Sudoku Puzzle Solver on July 19, 2026.

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