Maintenance by Socket Mobile vs Marine Docker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Maintenance by Socket Mobile
This utility app allows users to upgrade the firmware on Socket Mobile Bluetooth LE NFC readers and barcode scanners. It provides information on current and available firmware, device statistics, and configuration settings. Designed for advanced users, it facilitates essential maintenance for compatible hardware.
- Firmware upgrade
- Display firmware information
- Device statistics
- Device configuration
- Identify reader
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Maintenance by Socket Mobile implements the user interface to upgrade firmware of Socket Mobile Bluetooth LE NFC reader/writer, barcode scanners and perform other maintenance functions. Supported Functionality 1. Display operating firmware (GATT information) 2. Display firmware available for download 3. Perform firmware upgrade (download and flash instructions) 4. Display device statistics (no user information is shared) 5. Display device configuration information 6. Identify this reader This app is intended for advanced users. For questions and help, please contact support@socketmobile.com The Socket NFC readers which combines the latest 13.56 MHz contactless technology with Bluetooth 5 connectivity. They supports ISO 14443 Type A and B smart cards, ISO 15693 tags, MIFARE®, FeliCa®, and most NFC tags and devices compliant with ISO 18092 standard. The Countertop product supports two Bluetooth profiles: HID Keyboard Emulation (for native App support) and App Mode (for custom App development using our CaptureSDK). Please visit https://www.socketmobile.com for additional product information. CaptureSDK information is available at https://www.socketmobile.com/developers
Marine Docker
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A premium, and sustainable solution: anchor into the elite marinas of tomorrow. DOCKER has a built-in system of winders that serve users in managing and controlling energy consumption – water, electricity, and waste water. Allow boaters complete control over their own connection, even when they’re not on the vessel. DOCKER enables the control of moorings via this mobile application which helps in planning the user’s sailing by enabling online booking of moorings in transit marinas. Supplying electricity and water has never been simpler with this complete and unique docking system. DOCKER is an all-in-one solution for both marina operators and users. Considering the systems it offers, the marina takes on a clean, modern, and safe look. It also comes with a SMART system, allowing marinas to optimise the costs. Users no longer need to store cables and hoses on their own vessels, which frees up storage space. Users can also access fully automated systems for supplying electricity and drinking water.
Screenshots
Verdict
The clearest difference is update cadence: Marine Docker at every 4 months against Maintenance by Socket Mobile's every 21 months. Marine Docker also leads on iOS requirement (13.4 vs 15.6). 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.
Maintenance by Socket Mobile ships an update every 21 months, Marine Docker every 4 months. The most recent releases landed on September 1, 2026 and September 10, 2026 respectively.
| Parameter | Maintenance by Socket Mobile | Marine Docker |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 21 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 13.4 — better |
| Further details — not scored | ||
| Size | 24 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Socket Mobile | Kontis d.o.o. |
In-app purchases
Maintenance by Socket Mobile
No in-app purchases
Marine Docker
No in-app purchases
Questions
Is Maintenance by Socket Mobile free?
Is Marine Docker free?
Do Maintenance by Socket Mobile or Marine Docker have ads?
Which is updated more often, Maintenance by Socket Mobile or Marine Docker?
Other comparisons
