Privacy Policy

1. What this app does not collect

Tsumugu Map does not collect your personal information. There is no account registration, and we never ask for your name, email address, or phone number. We serve no advertising and perform no tracking. No third-party analytics or advertising SDK is embedded.

We do not access your location, camera, microphone, contacts, or photos.

2. What you enter at the venue

The entry code handed to you at reception, and the text you write about your business, are sent to our server. They are used solely to produce your match results.

They are deleted after the show closes. They are never used for advertising, sold, or shared with third parties. Organisers are not shown your name, company, or analysis — only visitor counts.

3. What is stored on your device

Only your language and text-size preferences. These are used for display only and are never transmitted.

4. About exhibitor information

Exhibitor information shown in the app comes only from publicly available web pages. We distinguish on screen between what is written on their site and what we inferred.

Exhibitors who find an error may contact us through the show organiser; we will correct the entry or withdraw it.

5. Network destinations

The app communicates only with our server (tsumugu.tech). Exhibitor logos are also served from our server, so your traffic never reaches an exhibitor’s server.

6. Contact

Questions about this policy: support@tsumugu.tech