# AmpLookUp vs Arc Flash Label Maker

The clearest difference is in-app purchases: AmpLookUp at none against Arc Flash Label Maker's 1. AmpLookUp also leads on device support (3 vs 1) and iOS requirement (10.0 vs 16.4). On price and ads there is nothing between them.

Both are free to download. Arc Flash Label Maker sells 1 one-off in-app purchase. AmpLookUp asks for nothing beyond the download.

## The numbers

| Metric | AmpLookUp | Arc Flash Label Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/amplookup/id1461682153/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Monetization | Free | — |
| Size | 15 MB | 1 MB |
| Requires iOS | **10.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nebulous LLC](https://appshunter.io/developer/1448637140) | [KaibaWare LLC](https://appshunter.io/developer/1403158658) |

## What reviewers say

### AmpLookUp

[App page](https://appshunter.io/ios/app/amplookup/id1461682153)

This app simplifies underground ampacity calculations using NEC data. It helps engineers quickly find necessary information, especially for complex scenarios like data centers, by referencing Annex B and providing guidance for two-cell duct banks.

**Highlights:** Underground ampacity calculations, NEC Annex B data lookup, Guidance for two-cell duct banks, Simplifies complex electrical design, References National Electrical Code

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is AmpLookUp free?

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

### Is Arc Flash Label Maker free?

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

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

Neither AmpLookUp nor Arc Flash Label Maker shows ads.

---

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