Comparison

Traffix 3D vs Roller Coaster Quiz

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

Head to head
About

Traffix 3D

Manage traffic flow in a 3D simulation game. Tap and hold to guide cars through intersections, preventing accidents and ensuring safe passage for vehicles and pedestrians. Unlock a variety of cars and explore over 100 cities.

Highlights
  • 3D traffic simulation
  • Accident avoidance gameplay
  • Car collection mechanics
  • 100+ cities to explore
  • Unlockable vehicles
  • Tap and hold controls
Features
Read full description

If you are looking to escape from a traffic jam, what could be better than playing a traffic management simulation game? (not if you’re the driver of course: don’t play this game if you’re driving, actually!!!). Traffic can create stressful situations, but with Traffix 3D, the effect is the exact opposite: you will feel pleasure simply by tapping and holding your finger on the screen and letting the cars pass through the traffic lights. Traffix 3D is actually a game derived from a Premium title powered by Infinity Games: Traffix, but it provides new mechanics, 3D graphics, 100+ cities, dozens of new vehicles and a newly developed atmosphere inspired by the minimalism from the premium version. Unlike the Premium Version, Traffix 3D is 100% free! The goal of Traffix 3D is the same as the Premium Traffix game: Avoid accidents, but at all cost. If you let a single car crash, then you will need to restart the level. You pass the level after safely delivering to their destination a specific number of cars. In other words, you must keep both cars and pedestrians happy. Lastly, you should build your car collection! There are 3 ways to unlock cars: By getting in-app currency: You can win coins by passing the levels successfully. These coins allow you to unlock rare cars. By finding keys during the gameplay and unlocking classic cars from their garages By mysterious ways that will unlock you some Crazy Cars! You will be travelling between different cities from New York, Roma, Berlin, Palermo or Seoul. More cities will be added: Feel free to drop us an e-mail if you want your city to be featured in the game.

About

Roller Coaster Quiz

Test your knowledge of roller coasters and theme parks with over 1800 quiz questions across various categories. Compete to collect "Coaster Stars" and become a true expert. Features country-specific, manufacturer, and true/false quizzes.

Highlights
  • 1800+ quiz questions
  • Country-specific quizzes
  • Manufacturer and element quizzes
  • True or False trivia
  • Collect "Coaster Stars"
  • Become a roller coaster expert
Read full description

Are you a roller coaster and theme park fan? This is the ultimate quiz app in the App Store about roller coasters with 1800 quiz questions in many different categories! Features: - Country Quiz: Quiz questions about roller coasters in different countries from North America, Europe and Asia. - Special Quiz: Quiz questions about manufacturers, novelties, roller coaster elements and much more - True or False: Many different statements about roller coasters worldwide. Are they true or false? - Collect all the "Coaster Stars" and become an absolute expert on roller coasters. This app is developed by a roller coaster fan and is not connected to any theme park. Nevertheless, many parks have provided pictures for this quiz. Many thanks for that! All other images are either used as public domain or used under a Creative Commons License. And now, have fun with the Roller Coaster Quiz!

Screenshots

Traffix 3D4 screens
Roller Coaster Quiz4 screens

Verdict

The call

Traffix 3D and Roller Coaster Quiz both sit at 4.5 stars, but that hides the real split: 86% of Roller Coaster Quiz's written reviews are positive against 26% of Traffix 3D's. Roller Coaster Quiz also leads on update cadence (fortnightly vs monthly). Traffix 3D's advantage is ratings volume (1.3K vs 58). On price, rating, ads and in-app purchases 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. Traffix 3D sells 9 one-off in-app purchases and Roller Coaster Quiz sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Traffix 3D against 4.4 for Roller Coaster Quiz. That said, the two scores are not equally well evidenced: Traffix 3D has 1.3K ratings behind it against 58, so its average is the more settled of the two. Written reviews are what separate them: 26% of Traffix 3D's written reviews are positive against 86% of Roller Coaster Quiz's.

UpkeepUpdate frequency

Traffix 3D ships an update monthly, Roller Coaster Quiz fortnightly. The most recent releases landed on September 23, 2026 and September 15, 2026 respectively.

Scorecard3 real differences · 7 level
Traffix 3D versus Roller Coaster Quiz: the parameters behind the verdict, then further details
ParameterTraffix 3DRoller Coaster Quiz
PriceFreeFree
Rating4.5 (1.3K ratings) — better4.4 (58 ratings)
Positive reviews25.8% of reviews85.7% of reviews — better
Number of ratings1.3K — better58
Update frequencyMonthlyFortnightly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size256 MB137 MB
Age rating4+4+
DeveloperINFINITY GAMES, LDAPeter Weiss

Customer experience

Traffix 3D

All ratings1,349 ratings
Positive86.2%
Neutral5.2%
Negative8.6%
Written reviews128 reviews
Positive25.8%
Neutral14.1%
Negative60.2%

Roller Coaster Quiz

All ratings58 ratings
Positive82.8%
Neutral10.3%
Negative6.9%
Written reviews7 reviews
Positive85.7%
Neutral14.3%
Negative0.0%

Bugs and requests

Traffix 3D

Reported bugs

5 issues
  • Game resets progress to level 1
  • Ads still shown after paying to remove them
  • Game freezes or crashes due to ads
  • Incompatibility issues with updates
  • Levels not loading properly

Requested features

5 requests
  • Add ability to replay previous levels
  • Improve rewards system for watching ads
  • Implement cloud saving to prevent lost progress
  • Add more levels and increase difficulty
  • Allow selection of multiple car skins

Roller Coaster Quiz

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Traffix 3D

One-time9
  • Coin Offer 1$0.99
  • Coin Offer 2$1.99
  • Coin Pack 1$1.99
Show 6 more
  • Coin Offer 3$4.99
  • Coin Pack 2$7.99
  • No Ads$7.99
  • Coin Pack 3$14.99
  • Coin Pack 4$29.99
  • Coin Pack 5$54.99
5 purchases

Roller Coaster Quiz

One-time5
  • 10 Coaster Coins$0.99
  • 25 Coaster Coins$1.99
  • Remove Ads$2.99
Show 2 more
  • 50 Coaster Coins$2.99
  • 100 Coaster Coins$4.99

Questions

Is Traffix 3D free?
Traffix 3D is free to download, with in-app purchases available.
Is Roller Coaster Quiz free?
Roller Coaster Quiz is free to download, with in-app purchases available.
Which has better reviews, Traffix 3D or Roller Coaster Quiz?
Traffix 3D is rated higher. Traffix 3D averages 4.5 out of 5 from 1.3K ratings, while Roller Coaster Quiz averages 4.4 from 58 ratings.
Do Traffix 3D or Roller Coaster Quiz have ads?
Both Traffix 3D and Roller Coaster Quiz show ads.
Which is updated more often, Traffix 3D or Roller Coaster Quiz?
Traffix 3D ships an update monthly, and Roller Coaster Quiz fortnightly. Most recently, Traffix 3D was updated on September 23, 2026 and Roller Coaster Quiz on September 15, 2026.

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