# Duet Display vs Lumikit WiFi Tools

The clearest difference is review sentiment: Duet Display at 45% against Lumikit WiFi Tools's 0%. Duet Display also leads on rating (4.4 vs 1.0) and update cadence (every 3 weeks vs every 7 months). Lumikit WiFi Tools's advantage is in-app purchases (none vs 6) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Duet Display sells 6 in-app purchases, starting at $3.99 per month. Lumikit WiFi Tools asks for nothing beyond the download.

Duet Display holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: Duet Display has 49K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 45% of Duet Display's written reviews are positive against 0% of Lumikit WiFi Tools's.

Duet Display ships an update every 3 weeks, Lumikit WiFi Tools every 7 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Duet Display | Lumikit WiFi Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (49K ratings)](https://appshunter.io/ios/app/duet-display/id935754064/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/lumikit-wifi-tools/id980936684/reviews) |
| Number of ratings | **49K** | 1 |
| Positive reviews | **45.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 59 MB | 47 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | **iPhone, iPad, iPod, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Duet, Inc.](https://appshunter.io/developer/935754063) | [Luis Spranger](https://appshunter.io/developer/456619166) |

## What reviewers say

### Duet Display

[App page](https://appshunter.io/ios/app/duet-display/id935754064)

Transform your iPad or iPhone into an advanced, lag-free extra display for your Mac or PC. Interact with your computer using touch and gestures, and unlock professional drawing capabilities with Apple Pencil support.

**Highlights:** Extra display for Mac & PC, Lag-free performance, Touch and gesture support, Apple Pencil integration, Professional drawing tools, Portable productivity

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duet Starter (Monthly) | $3.99 | per month |
| Duet Air (Monthly) | $5.99 | per month |
| Duet Pro | $7.99 | per month |
| Duet Starter (Annual) | $39.99 | per year |
| Duet Air (Annual) | $49.99 | per year |
| Duet Pro (Annual) | $79.99 | per year |

**What reviewers like**

- 🚀 Works seamlessly as a second screen
- 👍 Useful for productivity and multitasking
- 🎨 Great for artists and designers
- 💻 Extends desktop to iPad
- ⭐ Excellent customer support

**What reviewers complain about**

- 🐛 Connectivity issues and crashes
- 🔋 High battery consumption
- 🔒 Subscription model for full functionality
- 🔍 Confusing setup process
- 💸 Expensive for the features provided

**Reported bugs**

- Incompatibility with certain software and drivers
- Laggy performance and input delays
- Unreliable connection and frequent disconnects

**Requested features**

- Improved resolution and scaling options
- Better support for older devices and Windows
- More customization and control over settings
- Wireless connectivity without subscription


### Lumikit WiFi Tools

[App page](https://appshunter.io/ios/app/lumikit-wifi-tools/id980936684)

This tool monitors WiFi networks for ArtDmx packets, allowing you to record and replay them. It also offers manual control of DMX channels and WiFi interface management. It functions exclusively within DMX universe 0.

**Highlights:** Art-Net mode for monitoring and recording ArtDmx packets, Player mode to replay recorded ArtDmx data, Manual mode for controlling 512 DMX channels, WiFi mode to manage Lumikit WiFi interfaces, Automatic program switching in Player mode

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Duet Display free?

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

### Is Lumikit WiFi Tools free?

Lumikit WiFi Tools is free to download, with no in-app purchases.

### Which has better reviews, Duet Display or Lumikit WiFi Tools?

Duet Display is rated higher. Duet Display averages 4.4 out of 5 from 49K ratings, while Lumikit WiFi Tools averages 1.0 from 1 ratings.

### Do Duet Display or Lumikit WiFi Tools have ads?

Duet Display shows ads; Lumikit WiFi Tools does not.

### Which is updated more often, Duet Display or Lumikit WiFi Tools?

Duet Display ships an update every 3 weeks, and Lumikit WiFi Tools every 7 months. Most recently, Duet Display was updated on October 29, 2026 and Lumikit WiFi Tools on October 24, 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.*