Yes. The app is free, in all 174 countries it sells in, and it sells nothing inside it.

Does 3M™ COSMO have a free trial?

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

BusinessReference

3M™ COSMO

Name: 3M™ COSMO
Rating: 3.5 (13 reviews)
Author: 3M Company

3M Company

Prices are current as of 22 Aug 2026.

3M™ COSMO has no in-app products on record in the United States.

3.5 out of 5, based on 13 reviews.

Is 3M™ COSMO free?: Yes. The app is free, in all 174 countries it sells in, and it sells nothing inside it.
Does 3M™ COSMO have a free trial?: No. None of its offers (US) come with a free trial.

Last updated 10 months ago.

3M™ COSMO sells in 174 countries. It was released 11 years and 4 months ago, on 6 Jun 2015. It holds a 3.5 rating from 13 reviews.

Supports 1 language: English.