Comparison

Lighting Calculations vs Cable Size Calculator

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

Head to head
About

Lighting Calculations

This app transforms your smartphone into a comprehensive lighting design tool. It offers advanced calculations for room lighting, LED analysis, and efficiency, alongside quick conversions and essential technical resources. Ensure your lighting projects meet all standards and optimize energy usage.

Highlights
  • Room lighting design calculations
  • LED analysis (lifespan, photobiological risk)
  • Energy efficiency calculations
  • Photometric code decoding
  • Lumen, Lux, Candela, Watt conversions
  • Normative requirements and technical guides
  • Light quality metrics (CRI, UGR)
Features
Read full description

PROJEKTUJESZ SYSTEMY OŚWIETLENIOWE, JESTEŚ INSTALATOREM LUB PASJONATEM MAJSTERKOWANIA? "Obliczenia Oświetleniowe" to ostateczne narzędzie, które zmieni Twój smartfon w najlepszego sojusznika w projektach świetlnych. Zapomnij o złożonych obliczeniach ręcznych i ryzyku błędów projektowych. Dzięki naszej aplikacji masz pod ręką kompletny ekosystem kalkulatorów, konwerterów i tabel, zaprojektowany tak, aby oszczędzić Twój cenny czas na budowie lub w biurze. Technika świetlna nie będzie miała przed Tobą tajemnic! CO MOŻESZ ZROBIĆ Z NASZĄ APLIKACJĄ? ZAAWANSOWANE OBLICZENIA I PROJEKTOWANIE: • Projektowanie pomieszczeń: obliczanie całkowitego strumienia świetlnego, liczby potrzebnych opraw, natężenia oświetlenia i równomierności na powierzchni. • Analiza LED: żywotność diod LED (parametry L, B i C), ryzyko fotobiologiczne i obliczenia zasilaczy do taśm LED. • Efektywność: obliczanie skuteczności świetlnej, oszczędności energii lamp i kompensacja mocy biernej. • Zintegrowane narzędzia: szybkie i precyzyjne dekodowanie kodu fotometrycznego. SZYBKIE I PRECYZYYJNE KONWERSJE: • Lumeny / Luksy / Kandele / Waty (we wszystkich możliwych kombinacjach). • Luksy / Stopokandele (dla standardów międzynarodowych). • Szybkie porównanie mocy między różnymi technologiami oświetleniowymi. • Luminancja i Natężenie oświetlenia / Wartość ekspozycji (EV). • Konwersja temperatury barwowej (Kelvin) na RGB. ZASOBY, TABELE I ZAWSZE AKTUALNE NORMY: • Wymagania normatywne: poziomy natężenia oświetlenia wymagane w pomieszczeniach. • Przewodniki techniczne: typy lamp, trzonki, kształty żarówek i świetlówki. • Jakość światła: diagram Kruithofa, widmo widzialne, temperatura barwowa i wskaźnik oddawania barw (CRI). • Bezpieczeństwo i klasyfikacja: nowa etykieta energetyczna, skala olśnienia (UGR), symbole i jednostki miary. • Focus na LED: typowe cechy i specyfikacje diod LED SMD. EKSKLUZYWNY BONUS: Wewnątrz znajdziesz niezwykle przydatny PEŁNY ZBIÓR WZORÓW ze wszystkimi formułami matematycznymi techniki świetlnej, a także ogólne tabele kompensacji mocy biernej dla lamp 220V. DLA KOGO JEST TA APLIKACJA? Inżynierów, architektów, projektantów oświetlenia, elektryków, studentów i każdego, kto chce uzyskać idealne, skalibrowane i zgodne z normami oświetlenie. RZUĆ ŚWIATŁO NA SWOJE PROJEKTY! Pobierz "Obliczenia Oświetleniowe" już dziś i wznieś swoją pracę na wyższy poziom.

About

Cable Size Calculator

This tool helps electrical professionals quickly determine the correct cable sizes for electric circuits. It calculates voltage drop and supports various cable types, working offline for convenience on job sites.

Highlights
  • Offline operation
  • Voltage drop calculation
  • Supports copper and aluminum cables
  • Save output as PDF
  • Email results directly
  • Simple interface
Read full description

Cable size calculator developed by Power Plus Cable Co. L.L.C., Fujairah, U.A.E., provides a quick and easy way to select the suitable sizes of cables required for electric circuits. Suitable for electrical engineers, consultants, electricians cable installers and designers. The cable size calculator also gives the voltage drop in the circuit. An essential tool for all Electrical Engineers working in the MEP industry. With this tool in hand, cumbersome calculations can be easily done within a very short period of time thereby engineers will be able to carry their work wherever they go and do it efficiently with just a few clicks. This application works offline, and hence can be operated at sites without need of network coverage. The unique cable sizing calculator gives you access to the wide range of cables offered by Power Plus Cable Co. L.L.C., Fujairah, U.A.E. Features:- • Simple and Easy to use interface. • Operates offline. • Suitable for copper as well as Aluminium cables. • Output can be viewed and saved as pdf file. • Result can be directly attached to email for sending. • Suitable for mobiles as well as tablets. • Consumes very less system resources.

Screenshots

Lighting Calculations4 screens
Cable Size Calculator4 screens

Verdict

The call

The clearest difference is review sentiment: Cable Size Calculator at 100% against Lighting Calculations's 60%. Cable Size Calculator also leads on in-app purchases (none vs 3) and ads (none vs shown). Lighting Calculations's advantage is rating (4.8 vs 4.5) and update cadence (every 5 weeks vs every 4 months). On price 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. Lighting Calculations sells 3 in-app purchases, starting at $1.99 per 3 months. Cable Size Calculator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Lighting Calculations holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews complicate that: 60% of Lighting Calculations's written reviews are positive against 100% of Cable Size Calculator's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Lighting Calculations ships an update every 5 weeks, Cable Size Calculator every 4 months. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

Scorecard8 real differences · 2 level
Lighting Calculations versus Cable Size Calculator: the parameters behind the verdict, then further details
ParameterLighting CalculationsCable Size Calculator
PriceFreeFree
Rating4.8 (6 ratings) — better4.5 (2 ratings)
Positive reviews60.0% of reviews100.0% of reviews — better
Number of ratings6 — better2
Update frequencyEvery 5 weeks — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.07.1 — better
Further details — not scored
Size33 MB13 MB
Age rating4+4+
DeveloperEgal Net di Ettore GallinaUnique Computer Systems

Customer experience

Lighting Calculations

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive60.0%
Neutral20.0%
Negative20.0%

Cable Size Calculator

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Lighting Calculations

Subscriptions2
  • PRO Version (3 months)$1.993 Months
  • PRO Version (1 year)7 Days trial$2.991 Year
One-time1
  • PRO Version (Lifetime)$89.99
None

Cable Size Calculator

No in-app purchases

Questions

Is Lighting Calculations free?
Lighting Calculations is free to download, with in-app purchases available.
Is Cable Size Calculator free?
Cable Size Calculator is free to download, with no in-app purchases.
Which has better reviews, Lighting Calculations or Cable Size Calculator?
Lighting Calculations is rated higher. Lighting Calculations averages 4.8 out of 5 from 6 ratings, while Cable Size Calculator averages 4.5 from 2 ratings.
Do Lighting Calculations or Cable Size Calculator have ads?
Lighting Calculations shows ads; Cable Size Calculator does not.
Which is updated more often, Lighting Calculations or Cable Size Calculator?
Lighting Calculations ships an update every 5 weeks, and Cable Size Calculator every 4 months. Most recently, Lighting Calculations was updated on October 24, 2026 and Cable Size Calculator on October 13, 2026.

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