Cable Size Calculators vs Solar Live
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cable Size Calculators
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Cable Size Calculator is a smart and reliable utility built for electricians, engineers, technicians, and DIY users who need quick and accurate cable sizing for electrical installations. From small residential wiring to complex industrial setups, this app helps you choose the correct wire size to ensure safety, efficiency, and compliance with electrical standards. Whether you’re designing a new circuit, upgrading existing wiring, or diagnosing voltage issues, the app removes guesswork and delivers precise results in seconds. Key Features: Voltage Drop Calculation Easily calculate voltage drop based on cable length and load to ensure optimal performance and prevent power loss or equipment damage. Ampacity & Current Rating Find the safe current-carrying capacity of different cable sizes and wire gauges according to widely used electrical standards such as NEC and IEC. Smart Wire Gauge Recommendation Enter load current, ambient temperature, and installation conditions (conduit, open air, buried, etc.), and get the recommended cable size instantly. Simple & Practical Interface Designed for fast calculations with clear inputs and results—perfect for fieldwork and on-site decision-making. The Cable Size Calculator is an essential companion for anyone working with electrical systems. It helps you work safely, follow standards, reduce errors, and complete projects with confidence. Save time, improve accuracy, and get your electrical calculations right—every time.
Solar Live
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Solar Live is a dedicated Live Status monitor for metered Enphase® solar systems. When on the same local network as your Enphase IQ® Gateway Metered™ or Envoy S Metered™ gateway, it shows the live status for solar power production, consumption and grid import/export. Solar Live starts up and shows the status in less than a second, and refreshes every second – all via the local network, without any delay. IMPORTANT Solar Live is an independent app and is not created by, commissioned by, affiliated with, or endorsed by Enphase. It is intended as a complement to Enphase's own app. LOCAL NETWORK USE ONLY Solar Live only works while on the same network as your Enphase gateway. Unless your Enphase gateway is directly accessible from the internet (not typical), this means it only works when your device is connected to your local (home) network with the Enphase gateway. REQUIREMENTS Solar Live requires a metered Enphase Gateway (Enphase IQ® Gateway Metered™ or Envoy S Metered™ gateway) that provides consumption and grid import/export data as well as solar power production data. Gateway firmware version 7 or higher is required. (Almost all gateways will be running version 7 or 8 by now.) For Solar Live to connect to the Enphase gateway, a local access token needs to be generated by the Enphase account associated with the gateway. The app guides you through that process. COMPATIBILITY Enphase systems that contain battery storage and/or generators are not supported. PRIVACY Solar Live runs completely locally on your device. No registration is needed. No data is collected, transmitted to, or shared with anyone.
Screenshots
Verdict
The clearest difference is price: Solar Live at Free against Cable Size Calculators's $3.99. Solar Live also leads on update cadence (every 4 days vs every 3 months). Cable Size Calculators's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 26.0). On ads and in-app purchases 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
Solar Live is free to download; Cable Size Calculators costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Cable Size Calculators ships an update every 3 months, Solar Live every 4 days. The most recent releases landed on September 12, 2026 and September 18, 2026 respectively.
| Parameter | Cable Size Calculators | Solar Live |
|---|---|---|
| Price | $3.99 | Free — better |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 26 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Kantaben Gorasiya | Cloud App Labs |
In-app purchases
Cable Size Calculators
No in-app purchases
Solar Live
No in-app purchases
Questions
Is Cable Size Calculators free?
Is Solar Live free?
Do Cable Size Calculators or Solar Live have ads?
Which is updated more often, Cable Size Calculators or Solar Live?
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