#Japan #Sakai #Relationship #COUPPLY #Couple App

Introduction to COUPPLY

COUPPLY, a communication app designed for couples and married pairs, has announced that it has successfully surpassed 10,000 registered users in Japan since its launch on June 17, 2025. This Osaka-based company, led by CEO Kousei Shiramizu, aims to foster better interactions and shared accountability between partners.

Designed for Clarity and Connection

The app focuses on facilitating communication between couples, reducing daily misunderstandings, and easing the burden of managing shared tasks. COUPPLY provides tools for schedule tracking, sharing important dates, and encouraging seamless daily communication. As a result, it caters to a broad demographic, ranging from dating couples to married partners.

In just six months post-launch, nearly 4,000 couples are actively connecting through the app, primarily attracting users in their 20s and 30s. Many users express a desire to strengthen their relationships and to improve daily interactions, showing that COUPPLY is fulfilling essential needs in the realm of relationship management.

Commitment to Zero Miscommunication

COUPPLY’s mission is ambitious: to eliminate misunderstandings among couples across Japan. This goal drives the development team to create user-friendly products that integrate smoothly with daily life. The achievement of 10,000 users is a testament to the app's value and the feedback provided by its user community.

Innovative Memory Features

In a move to differentiate itself from standard album applications, COUPPLY introduced the “Memory Function” in January 2026. Unlike traditional album apps that primarily focus on sharing images and videos, this new feature encourages users to document memories not only through photos and videos but also through written entries. Users can capture both ordinary and extraordinary moments, creating a fluid record of their shared experiences.

With a timeline format, memories can be seen at a glance. Users can add journal entries and new pictures or videos, keeping everything well organized by event, making it easy to reminisce later about those unique times. Moreover, the app allows categorization opportunities with hashtags and favorite functions, letting pairs organize daily life alongside significant occasions.

The integration with calendar features helps users consistently reflect on their shared experiences, thereby nurturing their bond over time. Notably, images and videos stored via COUPPLY maintain their original quality without compression, allowing users to avoid concerns over image degradation.

COUPPLY seeks not merely to store images and videos but to preserve the essence of a couple's experiences and the history of their relationship.

Note: Currently, the “Memory Function” is in its beta testing phase, with plans available that support up to 100GB.

More About COUPPLY

• - App Name: COUPPLY
• - Launch Date: June 17, 2025
• - Price: Free with in-app purchases
• - Official Site: COUPPLY Official Website
• - Download Links:

- iOS
- Android

Company Information

• - Company Name: COUPPLY LLC
• - Website: COUPPLY LLC
• - CEO: Kousei Shiramizu
• - Location: 608-27 Kami, Nishi-ku, Sakai City, Osaka

If you have inquiries regarding this article, please reach out to COUPPLY LLC at [email protected].

Images, videos, and text included in this article are available for free use for purposes of introducing the app.