SlowPostBox Writing Letter icon

SlowPostBox Writing Letter

ViolinMuseuM

⬇ 100+ downloads

Est. actual: 160

Free

Released: May 31, 2021

No in-app purchases

Contains ads

Signals

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

📈Last 7 days 0 installs · 0/day since Oct 9
🏆Among Lifestyle apps bottom 0% by installs gained this week (706 peers growing)
🛠Updates dormant · updated 1991 days ago

Installs since launch

0 installs since Oct 9

Update history

1.0 May 31, 2021 · seen Oct 17, 2026

20210523 - ver 1

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

SlowPostBox Writing Letter is a lifestyle app by ViolinMuseuM with 100+ downloads (about 160 estimated). Released May 31, 2021. Install growth, rank history, SDKs and ad networks.

From the store listing: “Write a letter to a SlowPostBox that you receive after a year”