VortexBot vs LT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VortexBot
Control mobile robots via Bluetooth using an open protocol. This game app allows users to implement specific game rules and dictate robot behavior.
- Mobile robot control
- Bluetooth communication
- Open control protocol
- Game rule implementation
- Robot behavior control
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Vortex is a game app based on mobile robots 。Open control-protocol and transmit message via bluetooth. It implement the specific rules of games, and control robot behaviour through the protocol.
LT
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This is a Bluetooth low energy (BLE) application for GlobalSat LT-520 Configuration. By synchronizing with your LT-520, you can check the FW/APP version and current settings. Also, you can adjust LoRaWAN and GPS setting to fulfill different user scenarios. With this application and LT-520, we believe you will have a better experience. Functions: - Basic Information: LoRa MAC/ FW version/ APP version - LoRaWAN Setting: Duty cycle/ DR/ Channel/ Frequency/ Join mode… etc. - GPS Setting: Always on or not/ GPS open time - Operation Mode: Periodic or Motion mode/ Report interval - Other Setting: G-Sensor sensitivity/ Enable or Disable power off… etc. - Firmware Upgrade - Restore
Screenshots
Verdict
The clearest difference is update cadence: VortexBot at every 6 weeks against LT's every 5 months. VortexBot also leads on iOS requirement (8.1 vs 11.0). 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.
VortexBot ships an update every 6 weeks, LT every 5 months. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.
| Parameter | VortexBot | LT |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | — |
| Update frequency | Every 6 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.1 — better | 11.0 |
| Further details — not scored | ||
| Size | 33 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai Zhiwei Robotics Co Ltd | Globalsat Technology Corporation. |
In-app purchases
VortexBot
No in-app purchases
LT
No in-app purchases
