Is BTO Ringing & NRS Info free?

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

Does BTO Ringing & NRS Info have a free trial?

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

ReferenceEducation

Name: BTO Ringing & NRS Info
Rating: 4.7 (3 reviews)
Author: BTO

BTO

Prices are current as of 22 Aug 2026.

BTO Ringing & NRS Info has no in-app products on record in the United States.

4.7 out of 5, based on 3 reviews.

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

Last updated 2 years ago.

BTO Ringing & NRS Info sells in 175 countries. It was released 15 years ago, on 30 Sept 2011. It holds a 4.7 rating from 3 reviews.

Supports 1 language: English.