# Arc Flash Label Maker vs E

The clearest difference is price: Arc Flash Label Maker at Free against E's $14.99. Arc Flash Label Maker also leads on iOS requirement (16.4 vs 26.0). E's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

Arc Flash Label Maker is free to download; E costs $14.99 up front. Arc Flash Label Maker sells 1 one-off in-app purchase. E asks for nothing beyond the download.

## The numbers

| Metric | Arc Flash Label Maker | E |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/e-calc-usa/id6502258186/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | — | Paid |
| Size | 1 MB | 52 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [KaibaWare LLC](https://appshunter.io/developer/1403158658) | [Snappy Appz Inc.](https://appshunter.io/developer/375591377) |

## What reviewers say

### Arc Flash Label Maker

[App page](https://appshunter.io/ios/app/arc-flash-label-maker/id6476114580)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Watermark | $0.99 | one-time |


### E

[App page](https://appshunter.io/ios/app/e-calc-usa/id6502258186)

This app provides electricians and engineers with instant, code-compliant calculations for wire sizing, conduit capacities, fusing, and bonding based on the 2026 National Electrical Code. It offers advanced tools for motors, transformers, voltage drop, and box fill, along with on-site utilities like panel legends and torque settings.

**Highlights:** NEC 2026 compliant calculations, Wire sizing and ampacity, Conduit fill and expansion, Motor and transformer calculations, Voltage drop and box fill, Panel legends and torque settings, Integrated unit converter and Ohm's Law

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

**In-app purchases:** none


## Frequently asked questions

### Is Arc Flash Label Maker free?

Arc Flash Label Maker is free to download, with in-app purchases available.

### Is E free?

E costs $14.99, with no in-app purchases.

### Do Arc Flash Label Maker or E have ads?

Neither Arc Flash Label Maker nor E shows ads.

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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.*