Worthless
I bought the new ring they are selling. I constantly get errors and can’t get app to scan my ring and let me in. Don’t buy from these fraudsters.
No longer works.
No longer works as of August 2025. Doesn’t fully read cards on latest iOS, always gets an error. Developer will not respond. Have to use open source PC app, which is also buggy but at least is open source. I would strongly avoid the iOS app. Not trustworthy.
