# Placas de Trânsito vs DevLingo AI

The clearest difference is ads: DevLingo AI at none against Placas de Trânsito's shown. DevLingo AI also leads on iOS requirement (13.0 vs 15.0). 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.

## The numbers

| Metric | Placas de Trânsito | DevLingo AI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | — |
| Monetization | Ad-supported | — |
| Size | 27 MB | 77 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [FWR Tecnologia](https://appshunter.io/developer/1590962567) | [Paulo Nazario](https://appshunter.io/developer/1895289444) |

## What reviewers say

### Placas de Trânsito

[App page](https://appshunter.io/ios/app/placas-de-transito/id6447211417)

Learn about Brazilian traffic signs with this comprehensive tool. It features all official sign types, including regulation, warning, and informational signs, each with its code, high-resolution image, name, and meaning. Perfect for driving students and anyone looking to refresh their knowledge.

**Highlights:** All official Brazilian traffic sign types, High-resolution images, Sign codes and meanings, Search functionality, Ideal for driving students

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

**In-app purchases:** none


### DevLingo AI

[App page](https://appshunter.io/ios/app/devlingo-ai/id6767037281)

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

**In-app purchases:** none


## Frequently asked questions

### Is Placas de Trânsito free?

Placas de Trânsito is free to download, with no in-app purchases.

### Is DevLingo AI free?

DevLingo AI is free to download, with no in-app purchases.

### Do Placas de Trânsito or DevLingo AI have ads?

Placas de Trânsito shows ads; DevLingo AI does not.

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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.*