# ElectriCalc Pro vs Panel Legend 2

The clearest difference is review sentiment: ElectriCalc Pro at 78% against Panel Legend 2's 14%. ElectriCalc Pro also leads on price (Free vs $6.99) and rating (4.9 vs 2.3). Panel Legend 2's advantage is in-app purchases (none vs 2) and update cadence (every 3 months vs every 10 months). On ads and device support there is nothing between them.

ElectriCalc Pro is free to download; Panel Legend 2 costs $6.99 up front. ElectriCalc Pro sells 2 in-app purchases, starting at $4.99 per month. Panel Legend 2 asks for nothing beyond the download.

ElectriCalc Pro holds the better App Store score, 4.9 against 2.3. That said, the two scores are not equally well evidenced: ElectriCalc Pro has 354 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 78% of ElectriCalc Pro's written reviews are positive against 14% of Panel Legend 2's.

ElectriCalc Pro ships an update every 10 months, Panel Legend 2 every 3 months. The most recent releases landed on October 11, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | ElectriCalc Pro | Panel Legend 2 |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| Rating | **[4.9 (354 ratings)](https://appshunter.io/ios/app/electricalc-pro/id569677304/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/panel-legend-2/id1569692089/reviews) |
| Number of ratings | **354** | 3 |
| Positive reviews | **78.1% of reviews** | 14.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 months** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 29 MB | 19 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Calculated Industries](https://appshunter.io/developer/370406449) | [Snappy Appz Inc.](https://appshunter.io/developer/375591377) |

## 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 |


### Panel Legend 2

[App page](https://appshunter.io/ios/app/panel-legend-2/id1569692089)

Easily create professional panel legends for any project size. This universal app supports multiple devices and offers features like iCloud sync, PDF export, and color-coded circuit numbers. It also includes helpful construction calculators.

**Highlights:** Create legends of any size, iCloud support for cross-device sync, Export legends as PDF, Color-coded circuit numbers, Construction style calculator included, Supports inches or centimeters

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

**In-app purchases:** none


## Frequently asked questions

### Is ElectriCalc Pro free?

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

### Is Panel Legend 2 free?

Panel Legend 2 costs $6.99, with no in-app purchases.

### Which has better reviews, ElectriCalc Pro or Panel Legend 2?

ElectriCalc Pro is rated higher. ElectriCalc Pro averages 4.9 out of 5 from 354 ratings, while Panel Legend 2 averages 2.3 from 3 ratings.

### Do ElectriCalc Pro or Panel Legend 2 have ads?

Neither ElectriCalc Pro nor Panel Legend 2 shows ads.

### Which is updated more often, ElectriCalc Pro or Panel Legend 2?

ElectriCalc Pro ships an update every 10 months, and Panel Legend 2 every 3 months. Most recently, ElectriCalc Pro was updated on October 11, 2026 and Panel Legend 2 on September 29, 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.*