Electrical Converter lite vs Drop'N Volts
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Electrical Converter lite
This app functions as a comprehensive conversion calculator for various electrical parameters. It offers 16 distinct parameters with 173 units and over 2000 possible conversions.
- 16 electrical parameters
- 173 units
- 2162 conversions
- Converts field strength
- Converts electric potential
- Converts resistance
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Electrical Converter is a conversion calculator that converts different electrical parameters,consists of 16 Parameters with 173 Units and 2162 Conversions. Electrical Converters List:(16) 1. Field Strength 2. Electric Potential 3. Resistance 4. Resistivity 5. Conductance 6. Conductivity 7. Capacitance 8. Inductance 9. Charge 10. Linear Charge Density 11. Surface Charge Density 12. Volume Charge Density 13. Current 14. Linear Current Density 15. Surface Current Density 16. Power
Drop'N Volts
This app calculates the minimum conductor size needed for electrical installations. It accounts for load, distance, material, and phase, with options for multiple conductors, insulation types, and conduit materials. Results can be emailed for documentation.
- Voltage drop calculation
- Conductor sizing
- Single and three-phase support
- NEC conduit fill compliance
- Multiple conductor support
- Email detailed results
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Drop N Volts is a powerful, field-ready voltage drop and conductor sizing calculator built for electricians. Enter your load, distance, material, and phase (single or three-phase), and instantly get the minimum conductor size required. Go beyond basic calculations by adding multiple conductors to your run and ensuring compliance with NEC conduit fill requirements. Select conductor insulation types and conduit materials to match real-world installations. Designed for accuracy and efficiency, Drop N Volts helps you plan complete runs—not just single circuits. Once finished, easily email detailed results including all key inputs and calculations for documentation or review.
Screenshots
Verdict
The clearest difference is price: Electrical Converter lite at Free against Drop'N Volts's $0.99. Electrical Converter lite also leads on iOS requirement (16.0 vs 26.0). Drop'N Volts's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating, ratings volume 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
Electrical Converter lite is free to download; Drop'N Volts costs $0.99 up front. Electrical Converter lite sells 1 one-off in-app purchase. Drop'N Volts asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Electrical Converter lite against 5.0 for Drop'N Volts. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | Electrical Converter lite | Drop'N Volts |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Number of ratings | 2 — better | 1 |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 7 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | V PUGAZHENTHI | Francisco Alcala |
Customer experience
Electrical Converter lite
Drop'N Volts
In-app purchases
Electrical Converter lite
- Electrical Converters$0.99
Drop'N Volts
No in-app purchases





