Report updated May 11, 2026
年齢早見表／生活に役立つ計算アプリ
For individuals seeking a quick, intuitive tool to manage Japanese era conversions, family age tracking, and traditional life event scheduling.
Overview · Full Intel report in progress
年齢早見表／生活に役立つ計算アプリ is an established lifestyle app that is completely free. With a 1.0/5 rating from 1 reviews, it shows polarized user reception.
What makes this app unique?
What Does It Look Like?
Loading...
What Are The Key Features?
Automatically calculates age and Western calendar years based on Japanese era inputs.
Provides dates for school milestones, longevity celebrations, memorial services, and wedding anniversaries.
Includes pet age conversion, parent-child age simulation, and elapsed day tracking for personal anniversaries.
Displays traditional Japanese calendar data including Rokuyo, zodiac signs, and lucky directions (Eho).
How much does it cost?
Who Built It?
SHUUICHI WATANABE
Developing specialized visual training and utility applications for mobile users. Focused on Gabor patch-based exercises and daily life tools.
Portfolio
13
Apps
What other apps does SHUUICHI WATANABE make?
Explore the full SHUUICHI WATANABE report
Portfolio breakdown, audience, momentum, and every app published by SHUUICHI WATANABE.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for 年齢早見表／生活に役立つ計算アプリ?
How's The Lifestyle Market?
Market outlook for this category
Available very soon
Which niche is 年齢早見表／生活に役立つ計算アプリ in?
to calculate age and track life events
Explore the full Date Calculation Calculators niche
Every app in this space — 1 tracked, the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for 年齢早見表／生活に役立つ計算アプリ
Key Takeaways
This app serves as a comprehensive, user-friendly reference tool for navigating the complexities of the Japanese calendar system and personal life event planning.
Where Is It Heading?
Trend analysis
Available very soon