Jstamp

Name: Jstamp
Author: BOXTREE CO., LTD.

BOXTREE CO., LTD.

⬇ 1,000+ downloads

Est. actual: 2,583

Free

Released: Feb 27, 2024

No in-app purchases

No ads

Signals

3 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +10 installs — 66% slower than the week before (+29) · 1/day since Oct 7
🏆Among Lifestyle apps top 31% by installs gained this week (706 peers growing)
🛠Updates dormant · updated 356 days ago

Installs since launch

+39 installs since Oct 7

Update history

1.0.15 Nov 21, 2025 · seen Oct 24, 2026

2025. 11. 21 - v 1.0.15 release <br>- bug fixed

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

Jstamp is a lifestyle app by BOXTREE CO., LTD. with 1,000+ downloads (about 2.6K estimated). +10 installs in the last 7 days. Released Feb 27, 2024. Install growth, rank history, SDKs and ad networks.

From the store listing: “Collect stamps at your local JStamp affiliated store”