Here's the rewritten HTML content following all your requirements:

The official "CORUGINO - Healing space in Iwade" mobile app is now available!

CORUGINO's official application has officially launched!

This app provides access to CORUGINO's latest updates and useful features.

App Features:
With this application you can:

1. Stay Updated with Latest Information
View all of CORUGINO's service offerings.
Receive messages directly from the spa and stay informed with real-time updates.

2. Track Your Personal History
Review your CORUGINO visit records on your personal page.

3. Share Experiences
Recommend CORUGINO to friends and family.

4. Additional Convenient Features
Enjoy various other helpful tools.

Version 2.20.0 Update
Latest update: June 6, 2024

Thank you for using our app.
Here's what's new in this version:

・Minor bug fixes implemented

We appreciate your continued support.