日本リウマチ学会公式アプリ「JCR」

Name: 日本リウマチ学会 公式アプリ「JCR」
Author: Japan College of Rheumatology

Japan College of Rheumatology

⬇ 1,000+ downloads

Est. actual: 1,738

Free

Released: Dec 3, 2023

No in-app purchases

No ads

Signals

2 this week · 1 warning All of this week's signals →

📈Last 7 days +2 installs — 75% slower than the week before (+8) · 0/day since Oct 9
🛠Updates quiet · updated 102 days ago

Installs since launch

+14 installs since Oct 9

Update history

1.0.3 Aug 5, 2026 · seen Oct 19, 2026

JCR 1.0.3のバージョンアップ内容は以下の通りです:<br>- Android 16 互換性対応<br>- 機能向上<br>- バグの改修

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

日本リウマチ学会公式アプリ「JCR」 is an education app by Japan College of Rheumatology with 1,000+ downloads (about 1.7K estimated). +2 installs in the last 7 days. Released Dec 3, 2023. Install growth, rank history, SDKs and ad networks.

From the store listing: “"JCR" is the official application of the Japanese Society of Rheumatology. You can use a single app to manage your digital membership card, member my page, training units, and check event information.”

日本リウマチ学会 公式アプリ「JCR」

Signals

日本リウマチ学会公式アプリ「JCR」