MT5000 vs ZSTL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MT5000
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With this app you are able to manage your Orbcomm MT5000 transponder. You can enter static data like ship's name and dimension or check the battery status. Orbcomm MT5000 is an AIS transmitter used for small vessel tracking (e.g. fishing vessels). Data stored in MT5000 can be read-out with this app via Bluetooth and are shown in the map view of your iPhone or iPad.
ZSTL
This tool simplifies device access using QR codes and Bluetooth. It offers quick pairing and one-tap unlocking for various smart devices, ensuring a secure and efficient connection experience.
- QR code device recognition
- Quick Bluetooth pairing
- One-tap unlocking
- Supports various smart devices
- Secure encrypted connections
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This is a smart and convenient unlocking tool designed specifically for devices that support QR code and Bluetooth connectivity. With just a simple scan, users can quickly pair via Bluetooth and unlock the device — efficiently, securely, and effortlessly. Whether it's a shared bike, smart lock, or smart cabinet, we deliver a fast and stable connection experience tailored for your needs. Key Features: Automatically recognize devices by scanning QR codes Quick Bluetooth pairing without complicated setup One-tap unlock with lightning-fast response Supports various types of smart devices Secure encrypted connections to protect your data Download now and step into a smarter, more convenient lifestyle!
Screenshots
Verdict
The clearest difference is update cadence: ZSTL at every 2 months against MT5000's every 13 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.
MT5000 ships an update every 13 months, ZSTL every 2 months. The most recent releases landed on September 9, 2026 and June 11, 2026 respectively.
| Parameter | MT5000 | ZSTL |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 13 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 20 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Weatherdock AG | 召 李 |
In-app purchases
MT5000
No in-app purchases
ZSTL
No in-app purchases
