# AIユイゴンWell‐B > An app that helps you prepare your will with a sense of well-being while interacting with AI Canonical page: [https://chrome-stats.com/d/jp.digital.will](https://chrome-stats.com/d/jp.digital.will) ## Overview - **ID:** `jp.digital.will` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** ㈱レガシィ - **Category:** LIFESTYLE - **Downloads:** 6,787 - **Last updated:** 2026-10-16 - **First published:** 2026-07-01 - **Publisher country:** JP - **Data as of:** 2026-10-27 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=jp.digital.will) - **Privacy policy:** [https://legacy.ne.jp/privacy/](https://legacy.ne.jp/privacy/) ## Description [New Feature Added: "My User Manual"!]
Your life is filled with cherished memories and words you want to convey to your family.
Your passions, your values, your past memories, and your hopes for the future.
Reflecting on and putting into words what makes you unique can be a catalyst for self-reflection and a gift to your loved ones.
And this record will serve as a vital preparation to support your family in the event of an emergency.
AI Yuigon Well-B is a new app that helps you organize your thoughts and wishes through dialogue with AI, and supports you in creating a draft of your will.
The AI ​​gently guides you, making it easy even for first-time users. The AI, which has learned from the extensive wisdom and knowledge of the Legacy Management Group, a specialist in inheritance with over 31,000 inheritance cases to date, answers your questions and provides warm support tailored to your individual situation. You'll feel as secure as if you were consulting with an inheritance professional, and it's a reliable partner that will stay with you until you're satisfied.
The completed draft of your will is a one-of-a-kind message written in your own words. Beyond simply deciding how to distribute your assets, you can also create supplementary notes with the help of AI, allowing you to freely leave behind words of gratitude and personal reflections.

Furthermore, this update significantly broadens the entry point for creating a will.

The new "My User Manual" feature allows you to easily record your personal preferences, cherished memories, and future hopes—everything that reflects your individuality.

While enjoying the pleasure of reflecting on yourself, you can also leave behind thoughts you want to convey to your family and things you want them to know in case of an emergency.

The "Leave Your Thoughts" feature allows you to easily jot down words of gratitude and appreciation for loved ones before deciding on the distribution of your assets. These written thoughts can be managed in a list and used as supplementary notes in your will.

The AI ​​chat now supports the new creation flow. First-time users can simply select "Create a simple draft" to be guided through three steps: thoughts (optional), heirs, and distribution. You can proceed to review the draft PDF in about one minute. Those who want more detailed consultation can still choose "Create while consulting in detail," as before.

PDF attachments to the chat are also now supported. In addition to images, you can now also send PDF files, allowing you to refine your draft while consulting with the AI ​​based on your available documents.

The paid plan, "Mirai Anshin Plan," continues to offer secure storage of important data, unlimited use of AI chat, unlimited storage of will drafts, and enhanced tax impact simulations. You can also share your creations with family and others using the free "sharing function."

AI Yuigon Well-B will gently support you in achieving your well-being.

■ Why "Well-being"?
Many people still view wills as an obligation to "prepare for the end," often with a negative image. However, a will is actually a "gift to the future," connecting "the past" and "the future."

AI Yuigon Well-B is designed so that conversational AI carefully verbalizes your thoughts, allowing you to refine your will draft while feeling positive and calm—a sense of well-being.

■ Why a "Cat" was chosen as the mascot?
Cats are quiet companions that don't interfere too much. As a symbol of freedom and watchful support, the app gently guides you by your side.
■ Main Features (Currently Available Features)
【Free Features】
・Your Own Instruction Manual
Easily record your likes, preferences, cherished memories, and future hopes.
Reflect on your individuality and use it for sharing with family and preparing for the future.
・Easy Creation with AI Chat
The new "Easily Generate a Draft" flow allows you to create a draft in three steps: thoughts, heirs, and distribution. You can start in about 1 minute. Equipped with Legacy's unique knowledge. Simply answer questions to generate a formally drafted will.

・Voice Input Support
Even if you're not comfortable with keyboards, you can rest assured. Just speak and it will be converted to text.

・PDF Preview and Save (30-Day Limit)
Check the completed draft as a PDF with one tap.

・Automatic Saving of Conversation History
Even if you interrupt midway, you can review it later at your leisure.

・Diary
Record your life every day without feeling pressured.

* Tax Impact Simulation: Simply enter the heirs and assets to simulate estate division and taxes.
* Leave a Record: Write down words and expressions of gratitude to loved ones. These can be used as supplementary notes in your will.
* Share: Easily share your creations with family and others.
* Paid Features (Future Security Plan):
* Data Storage: Securely store important data such as assets, insurance, and tax returns.
* Will Draft Storage (No Time Limit): Securely save and manage your created will.
* Tax Impact Simulation (Enhanced Functionality): Easily check the tax impact of inheritance.
* This app is a tool to assist in will creation. For legal effect, formal procedures such as a notarized will are required. ■ Recommended for:
* Those aged 40 and over who are thinking about making a will
* Those who want to organize and share their daily preferences and wishes they want to convey to their family
* Legal professionals and inheritance managers who want to recommend wills to family members or clients
* Those who want to organize their thoughts before talking to a professional
* Those who prefer voice input over keyboard operation
* Those who want to start preparing to leave their wishes for their family in case of an emergency
■ Features to be released sequentially (under development)
* Simulation function for living expenses and gifts
* Expert consultation chat connecting with lawyers and tax accountants
* Notifications
* Video and audio recording support to leave a record in words and images
These will be released sequentially with updates. Details will be announced in the app's notifications.

■ Security & Privacy
Input data is encrypted and managed securely.
You can check the privacy policy within the app at any time.
Download AI Yuigon Well-B now and
Take the first step in connecting "the past" and "the future"!

Terms of Service (EULA) https://assets.digital-will.co.jp/terms.html
Terms of Service (Paid Version) https://assets.digital-will.co.jp/terms/paid_service_terms.html
Privacy Policy https://assets.digital-will.co.jp/privacy_policy.pdf ## Rankings - #664,906 — Overall ## Similar extensions and apps - [ゆいごる！](https://chrome-stats.com/d/jp.nagaoka_go.yuigoru) — 17 users - [遺言書自動作成アプリーらくつぐー](https://chrome-stats.com/d/com.rakutugu) — 2,930 users - [MyWill - Digital Legacy](https://chrome-stats.com/d/com.bashsquare.my_will) — 113 users - [YuiGon – Digital Testament](https://chrome-stats.com/d/com.yuigon.yuigon) — 1 users - [Owill](https://chrome-stats.com/d/com.onellsittech.owill) — 84 users - [Living Will](https://chrome-stats.com/d/com.mylivingwillapp) — 565 users - [myWill - will writing and afte](https://chrome-stats.com/d/com.invisiblehandlabs.mywill) — 117 users - [디지털유언장](https://chrome-stats.com/d/kr.co.wellv.will) — 174 users - [WritetheObituary.ai](https://chrome-stats.com/d/com.base6a3e966cdcfbcf44c64dce8f.app) — 38 users - [Willson - Be Prepared](https://chrome-stats.com/d/com.willson.flutter_willson) — 241 users - [Dear Tomorrow: Reflect & Do](https://chrome-stats.com/d/care.imjong.app) --- Source: [Chrome-Stats](https://chrome-stats.com/d/jp.digital.will)