Comparison

Clear Sudoku vs Propass Events

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

Head to head
About

Clear Sudoku

Engage in a classic Sudoku puzzle experience with a modern, minimalist design. Enjoy an ad-free interface with multiple difficulty levels, progress tracking, and helpful solving tools. Perfect for both new and experienced players seeking mental stimulation.

Highlights
  • 100% Ad-free experience
  • Five difficulty levels
  • Clean and elegant design
  • Built-in timer and personal best records
  • Candidate number support
  • Undo/Redo functionality
  • Error detection
Features
Read full description

Sudoku - Classic Puzzle with Modern Design Challenge yourself with this beautifully designed Sudoku puzzle game that combines classic gameplay with a modern, minimalist interface. Completely ad-free for an uninterrupted solving experience! Key Features: • 100% Ad-free - Pure puzzle-solving experience without interruptions • Five difficulty levels to suit players of all skill levels • Clean and elegant design with smooth animations • Built-in timer to track your solving speed • Personal best records for each difficulty level • Candidate number support for advanced solving strategies • Undo/Redo functionality for mistake-free gameplay • Error detection to help you learn and improve • Intuitive touch controls and responsive interface Whether you're a beginner looking to learn Sudoku or an experienced player seeking a challenge, this game offers the perfect balance of accessibility and complexity. Each puzzle is carefully generated to ensure a unique solution, providing hours of engaging mental exercise. The minimalist design helps you focus on solving puzzles while the subtle animations and visual feedback create a satisfying solving experience. No ads means no distractions - just pure Sudoku enjoyment. Track your progress, beat your personal records, and become a Sudoku master! Available in multiple languages, including English, 简体中文, 日本語, 한국어, Deutsch, ไทย, Français, Português, Español, and Bahasa Indonesia. Download now and experience the perfect blend of classic Sudoku gameplay with modern mobile design!

About

Propass Events

Features
Read full description

Application for events hosted by Propass (Cube Events). Features: The app gives attendees access to the event agenda, important information, event FAQs, attendee networking, and much more!

Screenshots

Clear Sudoku3 screens
Propass Events3 screens

Verdict

The call

The clearest difference is update cadence: Clear Sudoku at every 3 days against Propass Events's every 9 days. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Clear Sudoku ships an update every 3 days, Propass Events every 9 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 8 level
Clear Sudoku versus Propass Events: the parameters behind the verdict, then further details
ParameterClear SudokuPropass Events
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 days — betterEvery 9 days
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.6 — better
Further details — not scored
Size4 MB237 MB
Age rating4+4+
Developer正越 陈Accelevents

In-app purchases

None

Clear Sudoku

No in-app purchases

None

Propass Events

No in-app purchases

Questions

Is Clear Sudoku free?
Clear Sudoku is free to download, with no in-app purchases.
Is Propass Events free?
Propass Events is free to download, with no in-app purchases.
Do Clear Sudoku or Propass Events have ads?
Neither Clear Sudoku nor Propass Events shows ads.
Which is updated more often, Clear Sudoku or Propass Events?
Clear Sudoku ships an update every 3 days, and Propass Events every 9 days. Most recently, Clear Sudoku was updated on October 30, 2026 and Propass Events on October 31, 2026.

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