Yes. The app is free, in all 168 countries it sells in, and it sells nothing inside it.

Does OB-1 have a free trial?

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

Health & FitnessLifestyle

OB-1

Name: OB-1
Rating: 4.1 (43 reviews)
Author: KBOY, LLC.

KBOY, LLC.

Prices are current as of 12 Sept 2026.

OB-1 has no in-app products on record in the United States.

4.1 out of 5, based on 43 reviews.

Is OB-1 free?: Yes. The app is free, in all 168 countries it sells in, and it sells nothing inside it.
Does OB-1 have a free trial?: No. None of its offers (US) come with a free trial.

Last updated 1 year ago.

OB-1 sells in 168 countries. It was released 3 years and 6 months ago, on 20 Mar 2023. It holds a 4.1 rating from 43 reviews.

Supports 1 language: English.