BLE Update vs GuardTec Firmware Updater
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BLE Update
This utility app enables convenient over-the-air firmware updates for Bluetooth Low Energy devices. It is specifically designed for devices utilizing the Arendi BLE-Platform, allowing seamless updates directly from your mail application.
- Over-the-air firmware updates
- Bluetooth Low Energy device support
- Arendi BLE-Platform integration
- Convenient updates from mail app
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Keep your Bluetooth Low Energy devices running the latest firmware — quickly, securely, and without ever plugging in a cable. Ble Update is the firmware update companion for devices built on the Arendi BLE‑Platform. It scans for nearby BLE devices, connects, and pushes new firmware directly over the air — no PC, no cables, no workshop visit required. Built for the field, not just the lab: Nordic DFU support — the proven standard for firmware updates on Nordic Semiconductor‑based BLE devices SMP (Simple Management Protocol) support — for the latest generation of connected devices, including those built on Zephyr and MCUboot Guided, step‑by‑step update flow — connect, select the firmware file, and update in a few taps Reliable over‑the‑air delivery — built to handle real‑world BLE conditions out in the field Works straight from your phone or tablet — take firmware updates wherever your devices are Whether you're a technician updating a single device on‑site or managing a whole fleet of connected products, Ble Update gives you a fast, dependable way to keep firmware current — right from your pocket. Part of the Arendi BLE‑Platform ecosystem.
GuardTec Firmware Updater
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The GuardTec Firmware Updater is the essential mobile companion for maintaining and optimizing your GuardTec IoT System. Designed for commercial pool operators, this app ensures your GuardTec system remains up to date with the latest firmware, improving performance, security, and reliability.
Screenshots
Verdict
The clearest difference is update cadence: GuardTec Firmware Updater at fortnightly against BLE Update's every 23 months. On price, ads, in-app purchases and device support 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.
BLE Update ships an update every 23 months, GuardTec Firmware Updater fortnightly. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.
| Parameter | BLE Update | GuardTec Firmware Updater |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 23 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 124 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Arendi AG | Solenis, LLC |
In-app purchases
BLE Update
No in-app purchases
GuardTec Firmware Updater
No in-app purchases
Questions
Is BLE Update free?
Is GuardTec Firmware Updater free?
Do BLE Update or GuardTec Firmware Updater have ads?
Which is updated more often, BLE Update or GuardTec Firmware Updater?
Other comparisons
