[New Feature] The achievement feature 'Stamp' has been released!

Stamps are a “proof” of fully enjoying your sauna sessions.

When you achieve great records in your daily sauna sessions, you will be awarded badges!

The Stamp feature has been added in Sanokuni v2.3!

You can earn various badges according to the content of the Totonoi Logs you create!

When you create a "Totonoi Log" in the Sanokuni app, various data will be counted depending on the content, and badges will be automatically issued according to each achievement level!

For example, you can earn badges of various Ranks for "Totonoi Log Artisan" based on the number of Totonoi Logs created.

We plan to add more types of badges in the future, so please look forward to it!

There are also Premium Badges for Premium Plan users!

Aim to complete a tour of Japanese saunas!

Sanokuni has over 5,000 sauna facilities registered across 47 prefectures.

Why not fill in your Japan Sauna Map?

Take sauna trips around Japan, or visit local saunas during your travels or business trips, and record your Totonoi Logs!

Premium Achievements are also available!

We offer seasonal record badges and badges issued during special events.

Some achievement conditions are disclosed in advance, while others are set as secret badges!