# LXBeams2Go vs ETC Library

The clearest difference is price: ETC Library at Free against LXBeams2Go's $34.99. LXBeams2Go's advantage is review sentiment (40% vs 0%) and iOS requirement (13.0 vs 17). On update cadence, ads, in-app purchases and device support there is nothing between them.

ETC Library is free to download; LXBeams2Go costs $34.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LXBeams2Go ships an update every 2 months, ETC Library every 3 months. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | LXBeams2Go | ETC Library |
| --- | --- | --- |
| Price | $34.99 | **Free** |
| Rating | — | **[3.8 (4 ratings)](https://appshunter.io/ios/app/etc-library/id733300518/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | **40.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | **Free** |
| Size | 44 MB | 71 MB |
| Requires iOS | **13.0** | 17 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Claude Heintz Design](https://appshunter.io/developer/652846388) | [Electronic Theatre Controls, Inc.](https://appshunter.io/developer/318210459) |

## What reviewers say

### LXBeams2Go

[App page](https://appshunter.io/ios/app/lxbeams2go/id652846385)

View, edit, and interact with light plot files on your mobile device. Access plot, section, lights, reports, and notes views. Control lighting consoles via OSC.

**Highlights:** View and edit .lxxplot files, Plot, section, lights, reports, and notes views, Display beams, Control LXConsole and ETC EOS consoles via OSC

**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 LXBeams2Go free?

LXBeams2Go costs $34.99, with no in-app purchases.

### Is ETC Library free?

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

### Do LXBeams2Go or ETC Library have ads?

Neither LXBeams2Go nor ETC Library shows ads.

### Which is updated more often, LXBeams2Go or ETC Library?

LXBeams2Go ships an update every 2 months, and ETC Library every 3 months. Most recently, LXBeams2Go was updated on October 23, 2026 and ETC Library on October 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.*