KfB Install

Name: KfB Install
Rating: 4.5 (60 reviews)
Author: Amazon Mobile LLC

Amazon Mobile LLC

★ 4.5 (60 ratings)

⬇ 5,000+ downloads

Est. actual: 7,198

Free

Released: Feb 16, 2021

No in-app purchases

No ads

Rated: Everyone

Signals

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

📈Last 7 days +57 installs — 11% slower than the week before (+64) · 5/day since Sep 26
🏆Among Tools apps top 19% by installs gained this week (758 peers growing)
⭐Rating steady at ★ 4.50 since Sep 26
🛠Updates actively updated · updated 13 days ago · every ~43 days (2 updates tracked)

Installs since launch

+177 installs · 0 ratings since Sep 26

Update history

2.52.0 Oct 28, 2026 · seen Nov 3, 2026

* Migrate app analytics to a new service

2.50.0 Sep 15, 2026 · seen Sep 26, 2026

* Support installations for Bold devices

KfB Install is a tools app by Amazon Mobile LLC with 5,000+ downloads (about 7.2K estimated). +57 installs in the last 7 days. Rated 4.5 from 60 ratings. Released Feb 16, 2021. Install growth, rank history, SDKs and ad networks.

From the store listing: “This mobile application is specifically designated for Key for Business technicians to install and maintain Key for Business devices. Key for Business allows residential building owners and managers to give controlled access to Amazon delivery drivers to drop off packages to their residents without the need for help…”