---
title: "49xx VoltDrop - Reviews, Revenue and Downloads in Suriname | Apple App Store"
description: "VoltDrop is an offline voltage-drop and cable-sizing tool for electricians, engineers, and learners. It supports single/three-phase, Basic (R-only) and Extended (R+X) modes, and provides four solvers:"
---

# 49xx VoltDrop — Suriname

![49xx VoltDrop App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/07/80/a5/0780a5cc-6cf1-69dc-a1ae-51a59cd325c2/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/434x0w.png)

**Developer:** [Dhinesh Sriram](https://apptail.io/developer/dhinesh-sriram-qXaWeb)
**Category:** Utilities
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.vddhswyhsd.VoltDrop
**Store:** Apple App Store
**Country:** Suriname
**Version:** 1.0.1 (released 2025-08-17)
**Original Release:** 2025-08-15
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/sr/app/app/id6751130062)
**AppTail Page:** [https://apptail.io/app/49xx-voltdrop-zzwx/suriname](https://apptail.io/app/49xx-voltdrop-zzwx/suriname)

## 49xx VoltDrop Description
VoltDrop is an offline voltage-drop and cable-sizing tool for electricians, engineers, and learners. It supports single/three-phase, Basic (R-only) and Extended (R+X) modes, and provides four solvers: Voltage Drop, Min Section (Sizer), Max Length, and I-Max. Fully offline—no data collection.

Key Features
• Quick Calc: Vd, %Vd, and load voltage from current/power, voltage, PF, conductor, and length
• Wire Sizer: Minimum cross-section under a % drop limit (IEC mm² / AWG)
• Max Length: Maximum one-way length for a % drop limit
• I-Max: Maximum allowable current for a % drop limit
• Accuracy modes: Basic (R) / Extended (R+X with PF)
• Presets & data: Copper/Aluminum, IEC/AWG, 50/60 Hz, common voltages (230/400 V, 120/208 V)
• History & export: categorized records, search, CSV export
• Visual cues: % drop color bar (Green ≤3%, Yellow 3–5%, Red >5%), thresholds customizable

Privacy & Requirements
• Fully offline; no ads; no networking
• iOS 13+; 

Disclaimer
For engineering reference only. Validate against local codes and manufacturer data. Extended mode falls back to Basic when reactance data is unavailable.

## 49xx VoltDrop Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3f/73/fb/3f73fb35-5959-7545-5bcf-b05fe3974ef4/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-16_at_10.09.32.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ce/29/91/ce2991f2-ccdb-b37e-707e-cf0b7abf2f26/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-16_at_10.09.36.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ca/6b/24/ca6b24b1-89ad-5760-ac53-f2e5db357a6d/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-16_at_10.32.25.png/1320x2868.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/25/18/5c/25185c2a-7823-2135-171e-121cd1a7e5a7/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-16_at_10.32.41.png/1320x2868.png)






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---

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