Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.

Does DB40X have a free trial?

No. None of its offers (US) come with a free trial.

ProductivityEducation

DB40X

Name: DB40X
Rating: 4.7 (25 reviews)
Author: Christophe de Dinechin

Christophe de Dinechin

Prices are current as of 23 Aug 2026.

DB40X has no in-app products on record in the United States.

4.7 out of 5, based on 25 reviews.

Is DB40X free?: Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.
Does DB40X have a free trial?: No. None of its offers (US) come with a free trial.

Last updated 4 months ago.

DB40X sells in 175 countries. It was released 2 years and 1 month ago, on 21 Aug 2024. It holds a 4.7 rating from 25 reviews.

Supports 1 language: English.