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

Does SimpleSigma have a free trial?

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

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SimpleSigma

Name: SimpleSigma
Rating: 4 (23 reviews)
Author: MUTSUAKI KIKUCHI

MUTSUAKI KIKUCHI

Prices are current as of 10 Sept 2026.

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

4.0 out of 5, based on 23 reviews.

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

Last updated 2 months ago.

SimpleSigma sells in 175 countries. It was released 6 years and 2 months ago, on 10 Jul 2020. It holds a 4.0 rating from 23 reviews.

Supports 2 languages: English, Japanese.