西暦・和暦早見表＆電卓 PLUS（年齢・干支・メモあり）

Name: 西暦・和暦早見表＆電卓 PLUS（年齢・干支・メモあり）
Author: Nishizumi-Lab

Nishizumi-Lab

⬇ 50,000+ downloads

Est. actual: 95,782

Free

Released: Nov 9, 2017

No in-app purchases

No ads

Signals

3 this week · 3 positive All of this week's signals →

📈Last 7 days +126 installs — 9% faster than the week before (+116) · 15/day since Oct 9
🏆Among Tools apps top 13% by installs gained this week (1190 peers growing)
🛠Updates actively updated · updated 29 days ago

Installs since launch

+450 installs since Oct 9

Update history

9.0.11 Oct 16, 2026 · seen Oct 19, 2026

和暦モードの不具合等修正

Only the current version so far — new entries appear as the app ships updates.

西暦・和暦早見表＆電卓 PLUS（年齢・干支・メモあり） is a tools app by Nishizumi-Lab with 50,000+ downloads (about 96K estimated). +126 installs in the last 7 days. Released Nov 9, 2017. Install growth, rank history, SDKs and ad networks.

From the store listing: “This is a free quick reference app that lets you see the Gregorian calendar, Japanese calendar, age, and zodiac sign at a glance. With a simple list, a convenient "calendar calculator" function, and favorite notes, it will help you with resume writing and government procedures.”