# KfB Install vs Dreebz

The clearest difference is device support: Dreebz at 3 against KfB Install's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | KfB Install | Dreebz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (14 ratings)](https://appshunter.io/ios/app/kfb-install/id1510007973/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | Free | — |
| Size | 106 MB | 122 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AMZN Mobile LLC](https://appshunter.io/developer/297606954) | [Blue Curseur Europe](https://appshunter.io/developer/1649801166) |

## What reviewers say

### KfB Install

[App page](https://appshunter.io/ios/app/kfb-install/id1510007973)

This app enables technicians to install and maintain smart access devices for residential buildings. It facilitates controlled entry for delivery drivers, streamlining package delivery and reducing staff involvement. The system integrates with existing access controls and uses multi-step authentication for driver verification.

**Highlights:** Device installation, Device maintenance, Controlled access management, Delivery driver authentication, Integration with existing systems

**Features:** Vision Pro support

**In-app purchases:** none


### Dreebz

[App page](https://appshunter.io/ios/app/dreebz/id1602900052)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is KfB Install free?

KfB Install is free to download, with no in-app purchases.

### Is Dreebz free?

Dreebz is free to download, with no in-app purchases.

### Do KfB Install or Dreebz have ads?

Neither KfB Install nor Dreebz shows ads.

### Which is updated more often, KfB Install or Dreebz?

KfB Install ships an update every 5 weeks, and Dreebz every 5 weeks. Most recently, KfB Install was updated on October 29, 2026 and Dreebz on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*