# Learn the traffic rules vs PDDBook ROOSSA

The clearest difference is ads: PDDBook ROOSSA at none against Learn the traffic rules's shown. PDDBook ROOSSA also leads on iOS requirement (13.0 vs 15.0). Learn the traffic rules's advantage is update cadence (every 7 months vs every 34 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Learn the traffic rules ships an update every 7 months, PDDBook ROOSSA every 34 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Learn the traffic rules | PDDBook ROOSSA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/learn-the-traffic-rules/id1356101274/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 7 months** | Every 34 months |
| Monetization | Free | — |
| Size | 112 MB | 110 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Apps Bergman Ltda](https://appshunter.io/developer/1117417290) | [Andrey Polyak](https://appshunter.io/developer/1096736813) |

## What reviewers say

### Learn the traffic rules

[App page](https://appshunter.io/ios/app/learn-the-traffic-rules/id1356101274)

An interactive and fun educational app designed to teach children about essential traffic signs and rules for both drivers and pedestrians. It covers a wide range of topics, from stop signs and crosswalks to traffic lights and emergency vehicles, making learning engaging.

**Highlights:** Interactive learning of traffic signs, Teaches rules for drivers and pedestrians, Covers traffic lights and speed bumps, Includes information on emergency vehicles, Fun and engaging for children

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

**In-app purchases:** none


### PDDBook ROOSSA

[App page](https://appshunter.io/ios/app/pddbook-roossa/id1462274594)

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn the traffic rules free?

Learn the traffic rules is free to download, with no in-app purchases.

### Is PDDBook ROOSSA free?

PDDBook ROOSSA is free to download, with no in-app purchases.

### Do Learn the traffic rules or PDDBook ROOSSA have ads?

Learn the traffic rules shows ads; PDDBook ROOSSA does not.

### Which is updated more often, Learn the traffic rules or PDDBook ROOSSA?

Learn the traffic rules ships an update every 7 months, and PDDBook ROOSSA every 34 months. Most recently, Learn the traffic rules was updated on October 24, 2026 and PDDBook ROOSSA on October 26, 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.*