# Traffix 3D vs Roller Coaster Quiz

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.

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.

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.

Traffix 3D ships an update monthly, Roller Coaster Quiz fortnightly. The most recent releases landed on September 26, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Traffix 3D | Roller Coaster Quiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.3K ratings)](https://appshunter.io/ios/app/traffix-3d/id1483904390/reviews)** | [4.4 (58 ratings)](https://appshunter.io/ios/app/roller-coaster-quiz/id1508009272/reviews) |
| Number of ratings | **1.3K** | 58 |
| Positive reviews | 25.6% of reviews | **85.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 256 MB | 137 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INFINITY GAMES, LDA](https://appshunter.io/developer/1088875165) | [Peter Weiss](https://appshunter.io/developer/507804538) |

## What reviewers say

### Traffix 3D

[App page](https://appshunter.io/ios/app/traffix-3d/id1483904390)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Offer 1 | $0.99 | one-time |
| Coin Offer 2 | $1.99 | one-time |
| Coin Pack 1 | $1.99 | one-time |
| Coin Offer 3 | $4.99 | one-time |
| Coin Pack 2 | $7.99 | one-time |
| No Ads | $7.99 | one-time |
| Coin Pack 3 | $14.99 | one-time |
| Coin Pack 4 | $29.99 | one-time |
| Coin Pack 5 | $54.99 | one-time |

**What reviewers like**

- 🚀 Good game, exactly as ads show
- 👍 Little to no ads
- 🚀 Enjoyable to play
- 🚀 Unique and challenging levels
- 👍 Overall good game

**What reviewers complain about**

- 💰 Lots of ads, even after paying to remove them
- 🐛 Game resets progress, losing all progress
- 🐛 Ads cause game to freeze or crash
- 🕰️ Short levels, repetitive gameplay
- 💰 Expensive to remove ads

**Reported bugs**

- 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**

- 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

[App page](https://appshunter.io/ios/app/roller-coaster-quiz/id1508009272)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Coaster Coins | $0.99 | one-time |
| 25 Coaster Coins | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| 50 Coaster Coins | $2.99 | one-time |
| 100 Coaster Coins | $4.99 | one-time |


## Frequently asked 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 26, 2026 and Roller Coaster Quiz on September 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*