Berner BlueSecur vs LEFEET
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Berner BlueSecur
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Operate devices compatible with BlueSecur using the Berner BlueSecur app. You can send permissions (keys) to family or friends, for example, via text message, e-mail or messenger. You don’t even have to be home to send a key, since keys are transmitted via a certified server in Germany. Manage your keys right in the app. The BlueSecur app must be installed on your mobile phone ahead of time. If a user hasn’t installed the app, they will be forwarded to the app store. Information on the BlueSecur app: - Add a device by scanning the QR code. - Setup and operation do not require an Internet connection. - Permissions (keys) are created on the administrator’s app, can be issued either temporarily or permanently and can also be deleted. - Sets of keys are subject to a fee. One-time keys are free of charge. - Max. 250 users - Optionally, you can use an external antenna should you have range issues. Using Bluetooth in the background of your mobile phone reduces its battery life.
LEFEET
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An auxiliary application used to upgrade the firmware version of our Bluetooth devices.
Screenshots
Verdict
The clearest difference is in-app purchases: LEFEET at none against Berner BlueSecur's 1. Berner BlueSecur's advantage is device support (4 vs 2). On price, update cadence, ads and iOS requirement 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. Berner BlueSecur sells 1 one-off in-app purchase. LEFEET asks for nothing beyond the download.
Berner BlueSecur ships an update every 5 months, LEFEET every 4 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Berner BlueSecur | LEFEET |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 120 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Hormann KG Antriebstechnik | LEFEET HK CO., LIMITED |
In-app purchases
Berner BlueSecur
- 5 access keys$34.99
LEFEET
No in-app purchases
