# TechTools App vs LightChannel

The clearest difference is price: LightChannel at Free against TechTools App's $4.00. LightChannel also leads on update cadence (every 10 days vs every 25 months). TechTools App's advantage is in-app purchases (none vs 1) and iOS requirement (14.1 vs 16.0). On ads and device support there is nothing between them.

LightChannel is free to download; TechTools App costs $4.00 up front. LightChannel sells 1 in-app purchase, starting at $4.99 per month. TechTools App asks for nothing beyond the download.

TechTools App ships an update every 25 months, LightChannel every 10 days. The most recent releases landed on July 1, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | TechTools App | LightChannel |
| --- | --- | --- |
| Price | $4.00 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 10 days** |
| Monetization | Paid | — |
| Size | 16 MB | 6 MB |
| Requires iOS | **14.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Noe Loridan](https://appshunter.io/developer/1515594299) | [Colin Grenfell](https://appshunter.io/developer/1537599308) |

## What reviewers say

### TechTools App

[App page](https://appshunter.io/ios/app/techtools-app/id1515594300)

This app provides essential tools for lighting technicians, desk operators, and network administrators. It includes calculators for DMX addressing, IP addresses, and beam calculations, along with various useful converters for technical data.

**Highlights:** DMX addressing wizard, IP address and class calculator, Color code reference, Beam calculator, Electrical cable color codes, Ingress Protection Code guide, Technical data converters

**Features:** macOS Compatibility

**In-app purchases:** none


### LightChannel

[App page](https://appshunter.io/ios/app/lightchannel/id6443777533)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Tier Monthly Subscription | $4.99 | per month |


## Frequently asked questions

### Is TechTools App free?

TechTools App costs $4.00, with no in-app purchases.

### Is LightChannel free?

LightChannel is free to download, with in-app purchases available.

### Do TechTools App or LightChannel have ads?

Neither TechTools App nor LightChannel shows ads.

### Which is updated more often, TechTools App or LightChannel?

TechTools App ships an update every 25 months, and LightChannel every 10 days. Most recently, TechTools App was updated on July 1, 2026 and LightChannel on September 9, 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.*