Comparison

Traffix 3D vs Class Echo

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

Class Echo

This app enhances flight simulation by providing a dedicated controller interface for common aircraft functions. It offers intuitive touch screen controls and a digital encoder for precise adjustments, displaying essential flight information.

Highlights
  • Dedicated flight simulator controller interface
  • Touch screen and digital encoder controls
  • Displays essential flight, fuel, and engine information
  • Programmable with custom SPAD.neXt profiles
  • Optional hardware knob integration for tactile feel
Read full description

Class Echo REQUIRES a registered / paid SPAD.neXt software license (MSFS / FSX / P3D Edition) and valid simulator installation (Microsoft Flight Simulator 2020) to operate. The Class Echo simulator panel is a controller made specifically for Microsoft Flight Simulator 2020. It takes many of the most common controls and puts them at your fingertips. No longer do you have to pan around the cockpit and zoom into autopilot, radio, COM and NAV panels. Autopilot values are selected easily using the touch screen and digital rotary encoder. COM and NAV frequencies are swapped with a touch, and input is done with a responsive touch screen number pad. Essential information about your flight, fuel and engines are displayed on screen in an easy-to-read layout. The Class Echo can be paired with an external hardware knob (ShakePrint Knob, Sim Innovations Knobster, or a DIY option) to allow for an amazing experience with the touch controls and tactile feel of a physical encoder. The Class echo is fully programmable and utilizes SPAD.neXt 'profiles' to allow for custom control hotspots, logic, and other user-derived workflows to be created. Please see the ShakePrint website and discord if you have questions, issues, or feedback on the Class Echo.

Screenshots

Traffix 3D4 screens
Class Echo4 screens

Verdict

The call

The clearest difference is review sentiment: Class Echo at 71% against Traffix 3D's 25%. Class Echo also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 9). Traffix 3D's advantage is price (Free vs $19.99) and ratings volume (1.3K vs 6). On 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

Traffix 3D is free to download; Class Echo costs $19.99 up front. Traffix 3D sells 9 one-off in-app purchases. Class Echo asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Class Echo holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Traffix 3D has 1.3K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 25% of Traffix 3D's written reviews are positive against 71% of Class Echo's.

UpkeepUpdate frequency

Traffix 3D ships an update monthly, Class Echo every 5 months. The most recent releases landed on September 30, 2026 and June 5, 2026 respectively.

Scorecard9 real differences · 1 level
Traffix 3D versus Class Echo: the parameters behind the verdict, then further details
ParameterTraffix 3DClass Echo
PriceFree — better$19.99
Rating4.5 (1.3K ratings)5.0 (6 ratings) — better
Positive reviews25.4% of reviews71.4% of reviews — better
Number of ratings1.3K — better6
Update frequencyMonthly — betterEvery 5 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size256 MB21 MB
Age rating4+4+
DeveloperINFINITY GAMES, LDAShakePrint Simulations Inc

Customer experience

Traffix 3D

All ratings1,349 ratings
Positive86.2%
Neutral5.2%
Negative8.6%
Written reviews130 reviews
Positive25.4%
Neutral14.6%
Negative60.0%

Class Echo

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive71.4%
Neutral0.0%
Negative28.6%

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

Class Echo

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
None

Class Echo

No in-app purchases

Questions

Is Traffix 3D free?
Traffix 3D is free to download, with in-app purchases available.
Is Class Echo free?
Class Echo costs $19.99, with no in-app purchases.
Which has better reviews, Traffix 3D or Class Echo?
Class Echo is rated higher. Traffix 3D averages 4.5 out of 5 from 1.3K ratings, while Class Echo averages 5.0 from 6 ratings.
Do Traffix 3D or Class Echo have ads?
Traffix 3D shows ads; Class Echo does not.
Which is updated more often, Traffix 3D or Class Echo?
Traffix 3D ships an update monthly, and Class Echo every 5 months. Most recently, Traffix 3D was updated on September 30, 2026 and Class Echo on June 5, 2026.

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