About Tangem Helper

An independent English-language publication about hardware wallets, backups and crypto security.

What we publish

We explain hardware wallet concepts, recovery methods and common security mistakes. Our aim is to help readers ask better questions before choosing a product or authorising a transaction.

Our editorial method

We start with official documentation and link sources in each article. We distinguish manufacturer claims from our own observations. The Tangem overview in this edition is a documentation review: we do not claim hands-on testing, security audits or independent certification.

Independence and commercial relationships

Tangem Helper is not affiliated with, endorsed by, or operated by Tangem. We are not an official support service or authorised reseller. This edition does not sell devices, offer asset exchanges, include affiliate links or accept paid placements. Any future commercial relationship should be clearly disclosed alongside the relevant content.

Limitations and corrections

Features and procedures may change. An article's edition date is not a promise of continuous updates. We do not provide personalised investment advice or guarantee security. To report a factual issue, see our Contact page.