Comparison

Prysmian Group Voltage Drop vs Circutor MyConfig

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

Head to head
About

Prysmian Group Voltage Drop

Calculate maximum circuit distance and minimum conductor size for required voltage drop. Designed for electrical professionals, it provides detailed information on conductor size, voltage loss, and amperage based on NEC standards.

Highlights
  • Calculate Maximum Circuit Distance
  • Determine Minimum Conductor Size
  • View Actual Voltage Loss
  • NEC Code Selection (2011, 2014, 2017)
  • Metric or Standard Conductors
  • Amperage Calculations
Features
Read full description

Prysmian Group’s Voltage Drop Calculator is a quick and easy tool to find Maximum Circuit Distance and Minimum Conductor Size for the required voltage drop. It is designed for contractors, electricians, and other electrical professionals. The minimum conductor size section will show the required conductor size, actual voltage loss, maximum allowable voltage loss, and maximum amps for the conductor. The amperage values are from the NEC® table T310.15 (B) (16) 75°C rating. Conductor sizes are determined based on the amperage value provided by the user and not the expected loads which in some scenarios may result in a larger conductor size. The Maximum Circuit Distance section shows maximum circuit distance, allowable voltage loss, actual voltage loss, and maximum amps of the selected conductor. Code Selection for NEC® 2011, 2014, and 2017. Metric or standard conductors

About

Circutor MyConfig

Read full description

MyConfig is the application that allows configuring Circutor devices via Wi-Fi access point. The devices currently supported for configuration through MyConfig are: - TCPRS1+ - Line-TCPRS1 - CVM-E3-Mini - Computer-C - Computer Smart III - CVM-D400 - CVM-D50 - LM-D44 - LM-A42-D11 - CVM-B50 - Bridge LR The configurable parameters include those necessary for the devices to perform their functions correctly, especially the installation parameters. This simplifies the commissioning of installations with Circutor devices. Furthermore, to ensure that the configuration has been completed successfully, MyConfig displays the existing configuration on the device at the time of pairing or on demand, once paired.

Screenshots

Prysmian Group Voltage Drop4 screens
Circutor MyConfig3 screens

Verdict

The call

The clearest difference is update cadence: Circutor MyConfig at every 2 months against Prysmian Group Voltage Drop's every 7 months. Prysmian Group Voltage Drop's advantage is iOS requirement (11.0 vs 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

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

Prysmian Group Voltage Drop ships an update every 7 months, Circutor MyConfig every 2 months. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
Prysmian Group Voltage Drop versus Circutor MyConfig: the parameters behind the verdict, then further details
ParameterPrysmian Group Voltage DropCircutor MyConfig
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 7 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size8 MB50 MB
Age rating4+4+
DeveloperPrysmian GroupCircutor

In-app purchases

None

Prysmian Group Voltage Drop

No in-app purchases

None

Circutor MyConfig

No in-app purchases

Questions

Is Prysmian Group Voltage Drop free?
Prysmian Group Voltage Drop is free to download, with no in-app purchases.
Is Circutor MyConfig free?
Circutor MyConfig is free to download, with no in-app purchases.
Do Prysmian Group Voltage Drop or Circutor MyConfig have ads?
Neither Prysmian Group Voltage Drop nor Circutor MyConfig shows ads.
Which is updated more often, Prysmian Group Voltage Drop or Circutor MyConfig?
Prysmian Group Voltage Drop ships an update every 7 months, and Circutor MyConfig every 2 months. Most recently, Prysmian Group Voltage Drop was updated on November 5, 2026 and Circutor MyConfig on October 30, 2026.

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