InductorCalc vs Remote PLC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
InductorCalc
Calculate essential parameters for custom inductors and coils. Input dimensions like turns, length, and diameter to instantly get inductance, Q-factor, wire length, and DC resistance. Ideal for electronics enthusiasts and students designing custom components.
- Calculate inductance (L)
- Calculate Q-factor at operating frequency
- Calculate total wire length
- Calculate DC resistance
- Supports multiple SI units
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Designing your own inductor or coil? InductorCalc makes it quick and easy to get the key parameters you need. Enter your coil’s physical dimensions — number of turns, length, and diameter — and instantly calculate: • Inductance (L) in a range of SI units • Q-factor at your chosen operating frequency • Total wire length needed for the winding • DC resistance based on your wire’s Ω/m value Simply fill in the fields, tap Calculate, and let the app do the math. Perfect for electronics hobbyists, students, and anyone building custom inductors.
Remote PLC
Monitor and control Automationdirect.com's CLICK and CLICK PLUS Programmable Logic Controllers in real time. View and edit PLC registers, check project information, and manage user accounts with customizable monitor windows.
- Real-time monitoring and control
- View and edit PLC registers
- Multiple level user accounts
- Customizable monitor windows
- Access PLC error logs
- Check PLC project information
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Remote PLC is an application for real time monitoring and control for the CLICK and CLICK PLUS Programmable Control product lines offered by Automationdirect.com. For this app to function as designed, a CLICK PLC with ethernet or Bluetooth support is required. The Remote PLC app offers a quick method of connecting to a PLC to view and edit values in the PLC registers, as well as check the PLC project information, including the Error logs. Main Features: -Multiple Level User Accounts. Once connected, the authorized users can view and edit Monitor Windows based on their permission levels setup in the project file. -Custom Monitor windows can be created and stored to the PLC using the CLICK Programming software version 3.60 or later. Monitor Window access can be based on the user permissions. - Monitor and edit designated discrete and integer values within the PLC. Timer / Counter values can easily be viewed and edited. - PLC type and status, such as PLC Error Logs, scan times (Min and Max), as well as Project file information. Requirements: • All current CLICK and CLICK PLUS PLCs with ethernet/Bluetooth support the Remote PLC app. • The PLC must be using firmware Version 3.60 or later. • CLICK Programming Software Version 3.60 or later is required to program and configure the PLC to support the Remote PLC App. • The CPU must have compatible network settings with the device running the Remote PLC App.
Screenshots
Verdict
The clearest difference is review sentiment: InductorCalc at 100% against Remote PLC's 0%. InductorCalc also leads on iOS requirement (12.0 vs 16.1). Remote PLC's advantage is price (Free vs $0.99) and update cadence (every 5 months vs every 23 months). On 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
Remote PLC is free to download; InductorCalc costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
InductorCalc ships an update every 23 months, Remote PLC every 5 months. The most recent releases landed on September 28, 2026 and September 27, 2026 respectively.
| Parameter | InductorCalc | Remote PLC |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 4.3 (4 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 23 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 17 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | oskari saarinen | Automationdirect.com |
Customer experience
InductorCalc
Remote PLC
In-app purchases
InductorCalc
No in-app purchases
Remote PLC
No in-app purchases









