Comparison

BLE serial terminal V2 vs MDSP 46

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BLE serial terminal V2

Connect iOS devices to Bluetooth Low Energy serial port converters for bi-directional data exchange. Supports RS-232, RS-422, and RS-485 interfaces, ideal for testing with SCADA, robots, and PLCs.

Highlights
  • BLE to Serial Port Support
  • Bi-directional Data Exchange
  • ASCII or Hex Format Data
  • Supports RS-232, RS-422, RS-485
  • BLE V4.x & V5.x Compatible
Read full description

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. [Features]: 1. Support BLE to Serial Port 2. Sent and received data in ASC II or Hex format 3. Support BLE V4.x & V5.x version

About

MDSP 46

Features
Read full description

The application provides remote control over the CVGAUDIO MDSP 46 by the Ambicore, Unicore and Power Logic programmable controllers of CVGAUDIO DIGA series, via RS-485 bypassing its on-board WEB interface. An easy and convenient way to control your multy-room installation. All the functions are the same, as presented in the DIGA series devices users WEB interface and are adjustable for UI appearance in the controller`s settings, as well as the TCP ports and user ID. Main features: - Up to three Users connection at the same time with individual UI settings - 4 inputs volume control - 6 outputs volume control - Inputs and Outputs gains, routing matrix and MDSP 46 native presets recalling - CVGAUDIO DIGA series remote relay control and scenario startup. - MDSP 46 online status indication. - QR-code reader for fast authorization. The communication is based on the standard DIGA series API and engaging specified TCP port connection via LAN. To operate the MDSP your mobile devise needs to be in the same segment of LAN as the gateway controller or the appropriate NET routing should be arranged. Enjoy Your remote sound control with CVGAUDIO devices.

Screenshots

BLE serial terminal V23 screens
MDSP 464 screens

Verdict

The call

The clearest difference is update cadence: BLE serial terminal V2 at monthly against MDSP 46's every 3 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

BLE serial terminal V2 ships an update monthly, MDSP 46 every 3 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 9 level
BLE serial terminal V2 versus MDSP 46: the parameters behind the verdict, then further details
ParameterBLE serial terminal V2MDSP 46
PriceFreeFree
Rating1.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.011.0 — better
Further details — not scored
Size24 MB43 MB
Age rating4+4+
DeveloperFUH CHERNG SHEUSofya Pashevich

In-app purchases

None

BLE serial terminal V2

No in-app purchases

None

MDSP 46

No in-app purchases

Questions

Is BLE serial terminal V2 free?
BLE serial terminal V2 is free to download, with no in-app purchases.
Is MDSP 46 free?
MDSP 46 is free to download, with no in-app purchases.
Do BLE serial terminal V2 or MDSP 46 have ads?
Neither BLE serial terminal V2 nor MDSP 46 shows ads.
Which is updated more often, BLE serial terminal V2 or MDSP 46?
BLE serial terminal V2 ships an update monthly, and MDSP 46 every 3 months. Most recently, BLE serial terminal V2 was updated on October 24, 2026 and MDSP 46 on October 27, 2026.

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