# Lightwright Touch vs ETC Library

The clearest difference is price: ETC Library at Free against Lightwright Touch's $49.99. ETC Library also leads on rating (3.8 vs 2.8). Lightwright Touch's advantage is review sentiment (35% vs 0%) and update cadence (every 5 weeks vs every 3 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

ETC Library is free to download; Lightwright Touch costs $49.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ETC Library holds the better App Store score, 3.8 against 2.8. Both are backed by a comparable volume of ratings — 6 and 4 respectively. Written reviews complicate that: 35% of Lightwright Touch's written reviews are positive against 0% of ETC Library's, so the app with the better star average is not the one people write more warmly about.

Lightwright Touch ships an update every 5 weeks, ETC Library every 3 months. The most recent releases landed on September 23, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Lightwright Touch | ETC Library |
| --- | --- | --- |
| Price | $49.99 | **Free** |
| Rating | [2.8 (6 ratings)](https://appshunter.io/ios/app/lightwright-touch/id399205617/reviews) | **[3.8 (4 ratings)](https://appshunter.io/ios/app/etc-library/id733300518/reviews)** |
| Number of ratings | **6** | 4 |
| Positive reviews | **35.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Paid | **Free** |
| Size | 4 MB | 68 MB |
| Requires iOS | **9.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [West Side Systems](https://appshunter.io/developer/285187696) | [Electronic Theatre Controls, Inc.](https://appshunter.io/developer/318210459) |

## What reviewers say

### Lightwright Touch

[App page](https://appshunter.io/ios/app/lightwright-touch/id399205617)

This app allows users to view and edit lighting equipment data from Lightwright on their mobile devices. It offers portable access to show files for on-the-go adjustments, note-taking, and data sorting, syncing seamlessly with the desktop application.

**Highlights:** View and sort lighting data, Edit worksheet data, Add notes to rows or general pages, Sync shows via iTunes, email, or file sharing, Store multiple shows, Transfer changes back to desktop Lightwright

**In-app purchases:** none


### ETC Library

[App page](https://appshunter.io/ios/app/etc-library/id733300518)

Access technical documentation for a wide range of products. Browse and share datasheets, application sheets, and brochures organized by product family. This virtual binder provides quick access to essential product information.

**Highlights:** Access to hundreds of technical documents, Organized by product family and category, View datasheets, application sheets, and brochures, Easy document sharing, Offline access to downloaded documents

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Lightwright Touch free?

Lightwright Touch costs $49.99, with no in-app purchases.

### Is ETC Library free?

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

### Which has better reviews, Lightwright Touch or ETC Library?

ETC Library is rated higher. Lightwright Touch averages 2.8 out of 5 from 6 ratings, while ETC Library averages 3.8 from 4 ratings.

### Do Lightwright Touch or ETC Library have ads?

Neither Lightwright Touch nor ETC Library shows ads.

### Which is updated more often, Lightwright Touch or ETC Library?

Lightwright Touch ships an update every 5 weeks, and ETC Library every 3 months. Most recently, Lightwright Touch was updated on September 23, 2026 and ETC Library on October 3, 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.*