Comparison

Physics Quiz vs Coldoku

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

Head to head
About

Physics Quiz

Test your physics knowledge with engaging trivia and MCQs. Features instant feedback, multiplayer challenges, and covers a wide range of physics topics. Ideal for students and science enthusiasts looking to learn and prepare for exams.

Highlights
  • Engaging physics quizzes
  • Multiple choice questions with instant feedback
  • Multiplayer mode
  • Covers major physics topics
  • Ideal for revision and test prep
  • Smooth performance
Features
Read full description

Think you're a physics genius? Put your knowledge to the test with Physics Knowledge Quiz, the ultimate trivia and quiz game designed to challenge your understanding of the physical world! Whether you're a student preparing for an exam, a science enthusiast, or just someone who loves MCQs and QA challenges, this app is for you. Key Features: - Engaging physics quizzes covering all major topics - Fun MCQs with instant feedback – correct answers turn green, wrong ones turn red - Multiplayer mode – challenge players worldwide - Perfect for learning, revision, and test prep for school, college, and university exams - Smooth performance on all devices with minimal ads Test Your Knowledge in All Areas of Physics: - Measurements & Vectors - Motion, Force, and Energy - Work, Electricity, and Electromagnetism - Waves, Optics, and Modern Physics - Atomic & Nuclear Physics - And many more exciting topics! Learn & Prepare Anytime, Anywhere! This free and top-rated app is your go-to resource for improving physics concepts while having fun. Whether you're gearing up for a tough exam or simply love physics trivia, Physics Knowledge Quiz is the best way to boost your understanding! Download now and start your journey to becoming a physics master! This application is licensed under Apple’s Standard End User License Agreement (EULA), available here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Credits:- App Icons are used from icons8 https://icons8.com Pictures, App sounds and music are used from pixabay https://pixabay.com/

About

Coldoku

This logic game offers a colorful twist on classic Sudoku, replacing numbers with distinct shapes and hues. The objective is to arrange these elements so that each unique color and shape appears only once per row and column. It's designed as an engaging brain exercise for players of all ages.

Highlights
  • Color and shape-based gameplay
  • Logic puzzle mechanics
  • Single-player brain game
  • Suitable for all ages
  • Intuitive interface
Features
Read full description

Almost everyone knows it and has certainly played it before. Sudoku is a logic game that is usually played on paper and with the numbers 1 to 9. Coldoku, on the other hand, is a great variation of the classic Sudoku. The main difference is that colors and shapes are used instead of numbers. The aim of Coldoku is to place the playing cards in such a way that each color and shape appears only once in all rows and columns. Coldoku is a brain game for children, teenagers and adults.

Screenshots

Physics Quiz4 screens
Coldoku4 screens

Verdict

The call

The clearest difference is in-app purchases: Coldoku at none against Physics Quiz's 5. Coldoku also leads on ads (none vs shown) and update cadence (every 6 weeks vs every 10 months). On price, review sentiment, 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. Physics Quiz sells 5 in-app purchases, starting at $1.99 per 7 days. Coldoku asks for nothing beyond the download.

UpkeepUpdate frequency

Physics Quiz ships an update every 10 months, Coldoku every 6 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
Physics Quiz versus Coldoku: the parameters behind the verdict, then further details
ParameterPhysics QuizColdoku
PriceFreeFree
Rating4.7 (3 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings3 — better—
Update frequencyEvery 10 monthsEvery 6 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size125 MB13 MB
Age rating4+4+
DeveloperAsad ShoaibMartin Rosenthal

Customer experience

Physics Quiz

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Coldoku

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Physics Quiz

Subscriptions3
  • Pro - No Ads & Unlock Topics$1.997 Days
  • Pro - No Ads & Unlock Topics$5.991 Month
  • Pro - No Ads & Unlock Topics3 Days trial$19.991 Year
One-time2
  • Reset Timer$0.99
  • Half Eliminator$0.99
None

Coldoku

No in-app purchases

Questions

Is Physics Quiz free?
Physics Quiz is free to download, with in-app purchases available.
Is Coldoku free?
Coldoku is free to download, with no in-app purchases.
Do Physics Quiz or Coldoku have ads?
Physics Quiz shows ads; Coldoku does not.
Which is updated more often, Physics Quiz or Coldoku?
Physics Quiz ships an update every 10 months, and Coldoku every 6 weeks. Most recently, Physics Quiz was updated on November 2, 2026 and Coldoku on October 30, 2026.

Other comparisons