# Electrical Calculator lite vs PLC Simulator 2, Ladder Logic

The clearest difference is review sentiment: PLC Simulator 2, Ladder Logic at 84% against Electrical Calculator lite's 39%. PLC Simulator 2, Ladder Logic also leads on in-app purchases (none vs 2) and update cadence (every 6 days vs every 2 months). Electrical Calculator lite's advantage is ratings volume (581 vs 121). On price, ads and device support there is nothing between them.

Both are free to download. Electrical Calculator lite sells 2 one-off in-app purchases. PLC Simulator 2, Ladder Logic asks for nothing beyond the download.

PLC Simulator 2, Ladder Logic holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 581 and 121 respectively. Written reviews point the same way: 39% of Electrical Calculator lite's written reviews are positive against 84% of PLC Simulator 2, Ladder Logic's.

Electrical Calculator lite ships an update every 2 months, PLC Simulator 2, Ladder Logic every 6 days. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Electrical Calculator lite | PLC Simulator 2, Ladder Logic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (581 ratings)](https://appshunter.io/ios/app/electrical-calculator-lite/id922903696/reviews) | **[4.9 (121 ratings)](https://appshunter.io/ios/app/plc-simulator-2-ladder-logic/id1672572436/reviews)** |
| Number of ratings | **581** | 121 |
| Positive reviews | 39.4% of reviews | **84.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 18 MB | 29 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [David White](https://appshunter.io/developer/911163945) |

## What reviewers say

### Electrical Calculator lite

[App page](https://appshunter.io/ios/app/electrical-calculator-lite/id922903696)

This comprehensive tool offers over 60 calculators and 16 converters for electrical engineering, wiring, and circuit analysis. It supports engineers, electricians, students, and hobbyists with calculations ranging from basic Ohm's Law to complex RLC circuits and power conversions.

**Highlights:** 60+ Electrical Calculators, 16 Electrical Unit Converters, Ohm's Law Calculations, RLC Circuit Analysis, Power and Current Calculations, Transformer Calculations, Wire Size Selector

**Features:** Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 16 Electrical Converters | $0.99 | one-time |
| Electrical Calculators | $3.99 | one-time |

**What reviewers like**

- 👍 Very helpful formulas for homework
- 👍 Easy to use interface
- 👍 Comprehensive electricity app, a true Swiss Army knife
- 👍 Well-designed, intuitive, and aesthetic interface
- 👍 Great for work, very useful

**What reviewers complain about**

-  anúncios são muito irritantes
- 💰 Useful features are paywalled (RMS calculator, transformer calculator, MVA/current calculator)
- 💰 Costs too much
- 💰 Extremely basic calculators, rest require purchase
- 💰 Unlock option doesn't work

**Reported bugs**

- Unlock option doesn’t work
- Voltage drop calculator is incorrect compared to other apps

**Requested features**

- Output vs frequency sweep plotting for resonance points or impedance graphs for RL and RC circuits
- Add MHz option for capacitive and inductive reactance calculators
- Add MHz option for resonance frequency calculator


### PLC Simulator 2, Ladder Logic

[App page](https://appshunter.io/ios/app/plc-simulator-2-ladder-logic/id1672572436)

This application enables students and professionals to test and explore basic PLC programming using ladder logic on their mobile devices. It supports various instructions, configurable rungs, and includes interactive animations for a hands-on learning experience. Save and modify up to 20 programs, with preloaded examples to aid understanding.

**Highlights:** Configurable rungs, Input/Output descriptions, Ladder logic simulation, Save up to 20 programs, Interactive animations, Preloaded example programs

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Electrical Calculator lite free?

Electrical Calculator lite is free to download, with in-app purchases available.

### Is PLC Simulator 2, Ladder Logic free?

PLC Simulator 2, Ladder Logic is free to download, with no in-app purchases.

### Which has better reviews, Electrical Calculator lite or PLC Simulator 2, Ladder Logic?

PLC Simulator 2, Ladder Logic is rated higher. Electrical Calculator lite averages 4.6 out of 5 from 581 ratings, while PLC Simulator 2, Ladder Logic averages 4.9 from 121 ratings.

### Do Electrical Calculator lite or PLC Simulator 2, Ladder Logic have ads?

Neither Electrical Calculator lite nor PLC Simulator 2, Ladder Logic shows ads.

### Which is updated more often, Electrical Calculator lite or PLC Simulator 2, Ladder Logic?

Electrical Calculator lite ships an update every 2 months, and PLC Simulator 2, Ladder Logic every 6 days. Most recently, Electrical Calculator lite was updated on November 6, 2026 and PLC Simulator 2, Ladder Logic on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*