Bluetooth V2.1 SPP Setup vs NX Control
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bluetooth V2.1 SPP Setup
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The iOS portable devices will connect with the Bluetooth Low Energy (BLE) to serial port converter devices and exchange data with them bi-directional. The serial port includes RS-232 or RS-422 RS-485 interfaces. The user will test the APP with the SCADA, Robot, UAV, PLC, CNC or etc. with the BLE to serial port devices. The APP will be customized to meet the specific applications.
NX Control
This application transforms your iPhone or iPad into a control and display for GSSI NX-series ground penetrating radar systems. It allows for live data collection, in-field interpretation with target marking and calibration, and project organization with photo attachments.
- Live 2D radar profiles
- Quick Scan for single-line collection
- Target marking with distance/depth
- Depth calibration
- Gain tuning
- Project organization
- Attach photos to scans
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NX Control turns your iPhone or iPad into the display and control surface for GSSI NX-series ground penetrating radar systems. Requires a compatible NX-series unit — the app cannot collect data on its own. COLLECT - Live 2D radar profiles with distance and depth scales - Quick Scan for immediate single-line collection - Survey wheel or time-based triggering INTERPRET IN THE FIELD - Place target marks and read exact distance and depth - Calibrate depth by fitting a hyperbola to a known target - Tune gain automatically or by hand, with a live gain curve - Background removal, scan detail, and boost filters ORGANIZE - Group scans into projects and areas of interest - Attach photos to document what you found
Screenshots
Verdict
The clearest difference is iOS requirement: Bluetooth V2.1 SPP Setup at 13.0 against NX Control's 15.0. 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.
| Parameter | Bluetooth V2.1 SPP Setup | NX Control |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 18 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | FUH CHERNG SHEU | GSSI Geophysical Survey Systems, Inc. |
In-app purchases
Bluetooth V2.1 SPP Setup
No in-app purchases
NX Control
No in-app purchases
Questions
Is Bluetooth V2.1 SPP Setup free?
Is NX Control free?
Do Bluetooth V2.1 SPP Setup or NX Control have ads?
Other comparisons
