# Derated vs ENVISIONLS

The clearest difference is price: ENVISIONLS at Free against Derated's $1.99. ENVISIONLS also leads on iOS requirement (12.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

ENVISIONLS is free to download; Derated costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Derated | ENVISIONLS |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.9 (10 ratings)](https://appshunter.io/ios/app/derated-conduit-fill/id6468839409/reviews)** | — |
| Number of ratings | **10** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | Paid | — |
| Size | 6 MB | 32 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bret Hardman](https://appshunter.io/developer/788803580) | [ENVISION LED LIGHTING, INC.](https://appshunter.io/developer/1705340773) |

## What reviewers say

### Derated

[App page](https://appshunter.io/ios/app/derated-conduit-fill/id6468839409)

This app simplifies complex electrical calculations for electricians. It allows real-time calculation of conduit fill and wire ampacity derating, adhering to NEC guidelines. Results are accurate and easily shareable for collaboration or client communication.

**Highlights:** Real-time conduit fill calculation, Simultaneous wire ampacity derating, Adheres to NEC guidelines, Uses NEC Chapter 9, Table 4 & 5 data, Easy wire set setup, Shareable calculation results

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

**In-app purchases:** none


### ENVISIONLS

[App page](https://appshunter.io/ios/app/envisionls/id6739733039)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Derated free?

Derated costs $1.99, with no in-app purchases.

### Is ENVISIONLS free?

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

### Do Derated or ENVISIONLS have ads?

Neither Derated nor ENVISIONLS 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.*