MagicInfo vs KfB Install
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MagicInfo
Manage and publish content for large format displays directly from your smartphone. Monitor device status, approve new devices, and configure server settings remotely. Requires connection to the MagicInfo Premium Edition Server.
- Monitor LFD device status
- Approve and register new devices
- View server notices
- Configure system settings
- Remote device management
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MagicInfo Mobile application is mobile version of MagicInfo-i Premium Edition Server, which is a web-based management tool that manages content and devices and organizes and publishes content for LFD(Large Format Display). By installing the MagicInfo Mobile application on your smartphone, you can access the server through the smartphone to manage devices and configure the server settings. Features - Monitoring : you can view the LFD device status and change settings. (Display Information, Schedule Information, System Information, Time Information, Remote Job Information) - Approval : the LFD devices that are not registered on the server will appear and you can register devices on the server. - Notice : you can view all the notices registered on the server. - Setting : you can view and change the system settings for MagicInfo Mobile. How to use - Network Environment : To access a server using a smartphone, ensure the server and smartphone are on the same network. - Server Setting to connect : To run the application for the first time after installation, ensure you enter the server IP and port you want to access. - Log in : To log in, ensure your ID and password should exist in MagicInfo Premium Edition Server.
KfB Install
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 building staff involvement. The system ensures secure, one-time access after multi-step driver authentication.
- Device installation and maintenance
- Controlled access for delivery drivers
- Integration with existing access systems
- Multi-step driver authentication
- Package delivery facilitation
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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 from building staff. This aims to reduce the time spent by delivery drivers waiting for access into the building and eliminates the need for building staff to manually give access to drivers each time deliveries are made. Once an agreement with the property owner or manager is complete, Amazon installs a device that integrates seamlessly with your building’s existing access control system to enable Key for Business. A multi-step authentication process then confirms each delivery driver’s identity before permitting one-time access to your property to deliver your resident’s packages. Learn more: www.amazon.com/keyforbusiness
Screenshots
Verdict
The clearest difference is review sentiment: KfB Install at 100% against MagicInfo's 40%. KfB Install also leads on rating (4.7 vs 1.0) and update cadence (every 2 months vs every 11 months). MagicInfo's advantage is device support (3 vs 1) and iOS requirement (6.0 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
KfB Install holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: KfB Install has 14 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 40% of MagicInfo's written reviews are positive against 100% of KfB Install's.
MagicInfo ships an update every 11 months, KfB Install every 2 months. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.
| Parameter | MagicInfo | KfB Install |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.7 (14 ratings) — better |
| Positive reviews | 40.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 14 — better |
| Update frequency | Every 11 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 6.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 23 MB | 108 MB |
| Age rating | 4+ | 4+ |
| Developer | Samsung Electronics Co., Ltd. | AMZN Mobile LLC |
Customer experience
MagicInfo
KfB Install
In-app purchases
MagicInfo
No in-app purchases
KfB Install
No in-app purchases








