# Traffic Master vs Eulerian

The clearest difference is in-app purchases: Traffic Master at none against Eulerian's 9. Traffic Master also leads on iOS requirement (13.0 vs 17.0). Eulerian's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Eulerian sells 9 in-app purchases, starting at $3.99 per month. Traffic Master asks for nothing beyond the download.

Traffic Master ships an update monthly, Eulerian every 3 weeks. The most recent releases landed on September 26, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Traffic Master | Eulerian |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (5.2K ratings)](https://appshunter.io/ios/app/traffic-master-jam-buster/id6748971650/reviews)** | — |
| Number of ratings | **5.2K** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 167 MB | 19 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Doodle Mobile Limited](https://appshunter.io/developer/1139648773) | [Madhav Dogra](https://appshunter.io/developer/1866043950) |

## What reviewers say

### Traffic Master

[App page](https://appshunter.io/ios/app/traffic-master-jam-buster/id6748971650)

Guide vehicles through congested highways by tapping them to clear a path. Plan the correct sequence to avoid collisions and solve hundreds of challenging traffic puzzles. Unlock special vehicles and enjoy bright visuals in this logic-based game.

**Highlights:** Hundreds of challenging traffic puzzles, Strategic thinking and timing required, Guide emergency vehicles and handle special scenarios, Unlock special vehicles with unique abilities, Bright, clean graphics and smooth animations, Easy to learn, difficult to master gameplay

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Eulerian

[App page](https://appshunter.io/ios/app/eulerian/id6760196420)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Endless Monthly | $3.99 | per month |
| 5 Hints | $0.99 | one-time |
| 15 Hints | $1.99 | one-time |
| All Premium Themes | $3.99 | one-time |
| Double Coins | $4.99 | one-time |
| Remove Ads | $4.99 | one-time |
| 50 Hints | $4.99 | one-time |
| 150 Hints | $9.99 | one-time |
| 500 Hints | $19.99 | one-time |


## Frequently asked questions

### Is Traffic Master free?

Traffic Master is free to download, with no in-app purchases.

### Is Eulerian free?

Eulerian is free to download, with in-app purchases available.

### Do Traffic Master or Eulerian have ads?

Traffic Master shows ads; Eulerian does not.

### Which is updated more often, Traffic Master or Eulerian?

Traffic Master ships an update monthly, and Eulerian every 3 weeks. Most recently, Traffic Master was updated on September 26, 2026 and Eulerian on September 7, 2026.

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