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AI Diary App '3-Choice Diary' Recommended by Happiness Experts Prof. Maeno and Prof. Oishi

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Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published May 13, 2026 7:10 PM ・ Updated Jun 14, 2026 4:18 PM ・ 2 min read ・ Source: PR TIMES

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AI日記App「3択日記」獲幸福學權威前野隆司與大石繁宏教授推薦，結合心理學與AI分析提升用戶幸福感。

PRIMARY SOURCE Original source: https://prtimes.jp/main/html/rd/p/000000002.000180614.html Distributor: PR TIMES
Published: May 13, 2026

ALL GOOD Co., Ltd. announced that its AI-powered '3-Choice Diary' app has received official recommendations from Prof. Takashi Maeno (Musashino University) and Prof. Shigehiro Oishi (University of Chicago). The app allows users to rate their day through three simple choices while providing AI-generated insights based on psychological frameworks. Integrating with Apple Health, it analyzes cognitive biases and attachment styles to enhance subjective well-being. The company plans to expand its psychological models to further bridge academic research with practical mental health tools.

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Source: PR TIMES
Category: New Product/キャンペーン
Organizations: ALL GOOD

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Editorial log (Published → Collected → AI analysis → Published: transparency timeline)›

Announced　May 13, 2026 7:10 PM — Distributor PR TIMES
Collected　May 13, 2026 10:31 AM
AI structured & analyzed　May 16, 2026 12:08 AM
Desk-reviewed & published　May 13, 2026 7:10 PM

FAQ

What is the name of the AI diary app recommended by Prof. Maeno and Prof. Oishi?

The AI diary app recommended by Prof. Maeno and Prof. Oishi is called '3-Choice Diary'.

Which two experts specifically endorsed the '3-Choice Diary' app in the article?

The '3-Choice Diary' app was endorsed by happiness experts Prof. Maeno and Prof. Oishi.

What feature distinguishes the '3-Choice Diary' from other diary apps according to the title?

The '3-Choice Diary' uses AI technology to assist users in daily journaling and reflection.

How does the '3-Choice Diary' app support user happiness based on expert recommendations?

The '3-Choice Diary' is designed to enhance happiness by simplifying reflection through three daily choices.

When were Prof. Maeno and Prof. Oishi mentioned as supporters of the '3-Choice Diary' app?

Prof. Maeno and Prof. Oishi were mentioned as supporters of the '3-Choice Diary' in the article title.

Cite this article — HOW TO CITE

Washin AI News Desk“AI Diary App '3-Choice Diary' Recommended by Happiness Experts Prof. Maeno and Prof. Oishi”AI News by Washin Village（和心村）, May 13, 2026. https://aeo.idaeo.ai/ai/all-good/en/news/2026-05-13-ai-diary-app-3-choice-diary-recommended

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