Comparison

Sudoku Pro ~ classic puzzles vs Color Rings

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

Head to head
About

Sudoku Pro ~ classic puzzles

Engage your mind with classic Sudoku puzzles. This app offers unlimited offline challenges across five difficulty levels, with features like error prevention and advanced note-taking. Share puzzles with friends and build a daily streak for a fun, brain-exercising experience.

Highlights
  • Unlimited offline Sudoku puzzles
  • Five difficulty levels
  • Share puzzles with friends
  • Daily streak building
  • Apple Pencil support
  • Error prevention or arcade mode
  • Advanced note features
Read full description

Sudoku is a fun and challenging puzzle game played by millions worldwide. It's a great way to exercise your brain, keep your mind active and engaged, or just to pass the time. 'Sudoku Pro' is the classic puzzle game in an easy to use and fun to play app. Designed for both beginners and experts, this app is the classic puzzle game at its best. You can even share a puzzle with friends to play the same one. Features: - Unlimited offline Sudoku puzzles with five carefully curated difficulty levels. - Share puzzles with friends to challenge them on the same puzzle. - Build a 'daily streak' by playing every day. - Apple Pencil support - just handwrite numbers on the puzzle where they belong - Choose between allowing errors (like playing on paper) or 'arcade mode' that prevents mistakes - Advanced note features including auto-fill notes, highlight notes, strike-through notes

About

Color Rings

Features
Read full description

Relax your mind, test your logic, and enjoy satisfying tactile puzzle-solving with Color Ring: Sort Puzzle 3D! Featuring over 300 handcrafted levels across 4 immersive visual worlds, smooth physics-driven ring drops, and soothing haptic feedback, Color Ring is the ultimate zen brain teaser—100% offline with zero stress or time limits. TACTILE 3D COLOR SORTING MECHANICS - Simple Yet Deep Logic: Tap to pick up the top colored ring from a rod and transfer it onto another rod with a matching top color. - Pure Sorting Objective: Organize all scattered rings until each rod holds only a single uniform color. - Physics-Driven Drops: Experience satisfying ring drops and realistic kinetic physics powered by high-performance Skia rendering. 300+ PUZZLES ACROSS 4 VISUAL WORLDS - 4 Immersive Themes: Journey through the high-tech Lab, mysterious Deep Trench, cosmic Space, and lush Jungle. - Progressive Difficulty: Start with gentle 3-rod warmups and advance to complex multi-rod logistical puzzles that challenge your planning foresight. - Global Sync Score Rating: Measure your puzzle efficiency (0 to 1000) based on optimal move count and strategy. ZEN & STRESS-FREE BRAIN TRAINING - No Timers & No Penalties: Solve puzzles at your own leisurely pace without countdown pressure. - Unlimited Undo & Free Restarts: Made a misstep? Step backwards freely or restart instantly with zero penalty. - Tactile Haptic Pulses: Subtle vibration pulses on every ring drop make sorting immensely satisfying. 100% OFFLINE CASUAL GAMEPLAY Play anywhere on flights, commutes, or off-grid getaways without Wi-Fi or cellular data. Download Color Ring: Sort Puzzle 3D today and sort your way to tranquility!

Screenshots

Sudoku Pro ~ classic puzzles4 screens
Color Rings4 screens

Verdict

The call

The clearest difference is in-app purchases: Color Rings at none against Sudoku Pro ~ classic puzzles's 1. Color Rings also leads on ads (none vs shown). Sudoku Pro ~ classic puzzles's advantage is update cadence (every 3 weeks vs every 5 months). On price, device support and iOS requirement 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 Pro ~ classic puzzles sells 1 one-off in-app purchase. Color Rings asks for nothing beyond the download.

UpkeepUpdate frequency

Sudoku Pro ~ classic puzzles ships an update every 3 weeks, Color Rings every 5 months. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Sudoku Pro ~ classic puzzles versus Color Rings: the parameters behind the verdict, then further details
ParameterSudoku Pro ~ classic puzzlesColor Rings
PriceFreeFree
Rating4.8 (273 ratings) — better—
Positive reviews91.7% of reviews—
Number of ratings273 — better—
Update frequencyEvery 3 weeks — betterEvery 5 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size26 MB39 MB
Age rating4+4+
DeveloperTobeas BrennanNagy Solaiman

In-app purchases

1 purchases

Sudoku Pro ~ classic puzzles

One-time1
  • Remove Advertisements$3.99
None

Color Rings

No in-app purchases

Questions

Is Sudoku Pro ~ classic puzzles free?
Sudoku Pro ~ classic puzzles is free to download, with in-app purchases available.
Is Color Rings free?
Color Rings is free to download, with no in-app purchases.
Do Sudoku Pro ~ classic puzzles or Color Rings have ads?
Sudoku Pro ~ classic puzzles shows ads; Color Rings does not.
Which is updated more often, Sudoku Pro ~ classic puzzles or Color Rings?
Sudoku Pro ~ classic puzzles ships an update every 3 weeks, and Color Rings every 5 months. Most recently, Sudoku Pro ~ classic puzzles was updated on November 2, 2026 and Color Rings on October 31, 2026.

Other comparisons