# ElectriCalc Pro vs Intelli

The clearest difference is rating: ElectriCalc Pro at 4.9 against Intelli's 4.0. ElectriCalc Pro also leads on ratings volume (354 vs 4). Intelli's advantage is in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ElectriCalc Pro sells 2 in-app purchases, starting at $4.99 per month. Intelli asks for nothing beyond the download.

ElectriCalc Pro holds the better App Store score, 4.9 against 4.0. That said, the two scores are not equally well evidenced: ElectriCalc Pro has 354 ratings behind it against 4, so its average is the more settled of the two.

ElectriCalc Pro ships an update every 10 months, Intelli every 5 months. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ElectriCalc Pro | Intelli |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (354 ratings)](https://appshunter.io/ios/app/electricalc-pro/id569677304/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/intelli-arc/id6448538514/reviews) |
| Number of ratings | **354** | 4 |
| Positive reviews | 78.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 29 MB | 80 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Calculated Industries](https://appshunter.io/developer/370406449) | [Siemens AG](https://appshunter.io/developer/394503271) |

## What reviewers say

### ElectriCalc Pro

[App page](https://appshunter.io/ios/app/electricalc-pro/id569677304)

This app provides electricians and electrical professionals with a powerful tool for performing complex calculations based on the latest National Electrical Code (NEC). It offers solutions for wire sizing, voltage drop, conduit sizing, and motor calculations, saving time and ensuring code compliance.

**Highlights:** NEC compliant calculations, Wire and conduit sizing, Voltage drop calculations, Motor full-load amps, Ohm's Law solver, Built-in help and tutorials

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Full Access | $4.99 | per month |
| 1 Year Full Access | $39.99 | per year |


### Intelli

[App page](https://appshunter.io/ios/app/intelli-arc/id6448538514)

This application allows users to communicate with an AFCI breaker via Bluetooth. It provides diagnostic measurements, setup options, and the ability to view load waveforms, mimicking oscilloscope functionality. This eliminates the need for a physical oscilloscope when troubleshooting electrical loads.

**Highlights:** Bluetooth communication with AFCI breaker, Basic diagnostic measurements, Setup and view load waveforms, Mimics oscilloscope functionality, Troubleshooting electrical loads, Arc detection algorithm improvement

**In-app purchases:** none


## Frequently asked questions

### Is ElectriCalc Pro free?

ElectriCalc Pro is free to download, with in-app purchases available.

### Is Intelli free?

Intelli is free to download, with no in-app purchases.

### Which has better reviews, ElectriCalc Pro or Intelli?

ElectriCalc Pro is rated higher. ElectriCalc Pro averages 4.9 out of 5 from 354 ratings, while Intelli averages 4.0 from 4 ratings.

### Do ElectriCalc Pro or Intelli have ads?

Neither ElectriCalc Pro nor Intelli shows ads.

### Which is updated more often, ElectriCalc Pro or Intelli?

ElectriCalc Pro ships an update every 10 months, and Intelli every 5 months. Most recently, ElectriCalc Pro was updated on October 11, 2026 and Intelli on October 8, 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.*