•sudoku

Name: •sudoku
Rating: 4.8 (1049 reviews)
Author: Sarah Pierce

By: Sarah Pierce

Puzzle

Features & Capabilities

Rainbow Sudoku by •sudoku offers 1 million free puzzles across five levels with three colorful themes. Gems glow as you answer correctly, and a rainbow light show celebrates your wins. Choose from two keypads, notes or auto-note, and toggle the timer for relaxed or competitive play. Track averages, records, and rank on the online leaderboard.

Enjoy vibrant visuals and accessible controls across modes and themes to suit your mood and skill.

User Growth & Download Statistics

App Games Entertainment

By:

Sarah Pierce

Rating:

4.80

(1,049)

Version:

3.1 Last updated: 2023-07-03

Version code:

858195823

Creation date:

2011-07-20

Compatible devices:

Size:

31.41MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-07

Compare stats and ranking:

Ranking

# 56,302 ▲ 272

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Sarah Pierce

Apple Apps Store

https://apps.apple.com/us/app/sudoku/id441153803

Website:

http://www.sarahpiercegames.com/

User Reviews

Users praise the app’s beautiful, color-rich UI and broad difficulty options with helpful pencil/notes features, plus offline usability and a pro version to remove ads. However, many cite intrusive ads (including loud video and non-monetary ads) and ad-closing glitches, recurring timer issues that affect scores, and worries about updates/ongoing support. Overall, it’s a beloved, polished Sudoku experience with notable ad and reliability drawbacks.

Pros

Beautiful, colorful, and clean UI with an attractive layout
Wide range of difficulty levels plus helpful features like auto-pencil, color coding, and margin notes
Reliable offline play and strong polish; option to remove ads via the pro version
Long-standing favorite with steady improvements and high user satisfaction

Cons

Intrusive ads (loud, video ads, and even religious ads) and unresponsive ad closures
Timer reliability issues (sometimes not starting or crashing, affecting scores)
Ads reappearing after upgrades and concerns about lack of timely updates
Limited customization options such as no toggle to disable sound or autocorrect

Recent reviews

But please sell some DLC. The 9 symbols don’t even need to be numbers for nearly all the players.

by Ro*****, 2026-01-30

This has been my fav sudoku app for a while. But it recently developed a glitch on i think the easy level or the gentle level where the timer doesn’t start sometimes. And when that happens your record is permanently in the top 100% of user and you can’t reset it without deleting and no the app and trying again from the beginning… then you do it again because it will happen again. Other than this glitch the app was great. But i had to delete it.