Best Duet Display Apps

191+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated June 2026

Whether you're new to duet display or looking for an upgrade, our curated collection of 191+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Duet Display

Duet Display#1

Duet Display by Duet, Inc.

Be Twice As Productive
Editor's Choice
📊 Productivity
4.4😐(48K ratings)
FreeIn-App Purchases
Duet Display screenshot 1
Duet Display screenshot 2
Duet Display screenshot 3

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.

What We Love

  • 🚀 Works seamlessly as a second screen
  • 👍 Useful for productivity and multitasking
  • 🎨 Great for artists and designers
  • 💻 Extends desktop to iPad

Room to Improve

  • 🐛 Connectivity issues and crashes
  • 🔋 High battery consumption
  • 🔒 Subscription model for full functionality
Duet Air - Remote Desktop#3

Duet Air - Remote Desktop by Duet, Inc.

The fastest Remote Desktop
Worth Considering
📊 Productivity
4.3😐(1.9K ratings)
FreeIn-App Purchases
Duet Air - Remote Desktop screenshot 1
Duet Air - Remote Desktop screenshot 2
Duet Air - Remote Desktop screenshot 3

Transform your iPad or iPhone into an advanced remote desktop or an extra display for your Mac or PC. Experience unparalleled performance and zero lag, with touch and gesture support. Offers professional-grade drawing capabilities with Apple Pencil integration for artists and designers.

What We Love

  • 🚀 Smooth performance
  • 👍 Easy to set up
  • 💡 Useful as a second screen
  • 🚀 Zero lag

Room to Improve

  • 🐛 Inconsistent connectivity
  • 🐛 Buggy and unstable
  • 💰 Expensive subscription

More Duet Display apps to explore

4
Yam Display Free
Yam Display Free
Yam Display Free
by Yamstu Inc.
Free

Transform your iPad or iPhone into a secondary display for your Mac using a USB connection. Enjoy lag-free browsing and video playback, utilize touch gestures like pinch-to-zoom, and enhance multitasking with Split View. This free version offers a 7-minute session limit.

iPad/iPhone as second Mac displayUSB wired connectionMinimal lag for video and browsing
📊 Productivity
(849)
free
5
Splashtop Personal for iPhone
Splashtop Personal for iPhone
Splashtop Personal for iPhone
Access your Mac or PC anywhere
Free

Access your Mac or PC securely from your phone or tablet, anytime, anywhere. This app provides fast, reliable remote access with simple setup and low latency, allowing you to control your computer from afar. It's ideal for retrieving files, working remotely, or assisting others with computer issues.

Remote access to Mac or Windows computersHigh-quality audio & video streamingLow-latency remote control
💼 Business
(4.5K)
free with in-app purchases
6
Splashtop Wired XDisplay – Extend & Mirror
Splashtop Wired XDisplay – Extend & Mirror
Splashtop Wired XDisplay – Extend & Mirror
by Splashtop Inc.
Free

Transform your iPhone into a second monitor for your Mac or PC. Enhance productivity with high-performance display extension and mirroring capabilities. Supports secure wired connections and offers flexible display positioning.

Use iPhone as extra monitorHigh performance display (1080P, 60fps)Secure wired connection
📊 Productivity
(312)
paid
7
Split Screen View
Split Screen View
Split Screen View
Duet Display - Multi Space
Free

Enhance your mobile productivity by splitting your screen to multitask efficiently. Watch videos while chatting, take notes during lectures, or compare products side-by-side. Enjoy seamless browsing, shopping, and more on a single screen.

Split screen multitaskingWatch video and chat simultaneouslyTake notes while watching lectures
📊 Productivity
(814)
freemium
8
Split Screen - Floating Apps
Split Screen - Floating Apps
Split Screen - Floating Apps
PiP Splitware Dual Window View
Free

This app enables picture-in-picture (PiP) functionality for iOS devices, allowing users to display content in a floating mini-window. It supports various file types like documents and media, along with utility tools like timers and a browser for multitasking.

Picture-in-picture (PiP) floating windowsDisplay documents (PDF, TXT, WORD, PPT)View photos and videos
📊 Productivity
(573)
free with in-app purchases
9
BeMyDisplay
BeMyDisplay
BeMyDisplay
second display for Windows PC
Free
📊 Productivity
(0)
10
Yam Air
Yam Air
Yam Air
Wireless Second Display
$3.99

Transform your iPad or iPhone into a wireless second display for your Mac. Connect easily via Wi-Fi or AirDrop for enhanced productivity, with touch gesture controls and virtual keyboard support. Unlock advanced features like drag and drop with an in-app purchase.

Wireless second displayExtend or mirror displayTouch gesture control
📊 Productivity
(71)
free with in-app purchases
11
Banner Free
Banner Free
Banner Free
by 正行 Akamatsu
Free

Create custom LED-matrix-style messages and display them on your device. Show text, symbols, dates, times, tweets, and music information with various customization options for speed, appearance, and display settings.

Customizable LED-matrix displayShow user-defined messagesDisplay date and time
🌟 Lifestyle
(22)
free with in-app purchases
12
LED Banner Pro: Marquee maker
LED Banner Pro: Marquee maker
LED Banner Pro: Marquee maker
Scrolling LED Display Board
Free

Create custom scrolling LED banner messages for discreet or attention-grabbing communication. Save and share your creations as videos or GIFs. Ideal for various social situations and sharing on social media.

Customizable text and font stylesAnimated backgroundsSave as MP4 or animated GIF
🔧 Utilities
(6.1K)
free with in-app purchases
13
Split Screen - Dual Window
Split Screen - Dual Window
Split Screen - Dual Window
Multitasking Web Browser
Free

Browse two websites at once without switching tabs. This app lets you multitask by splitting your screen to view different content simultaneously, like shopping and watching videos or checking email while reading news.

Browse two websites simultaneouslyBookmark favorite websitesRecord browsing history
🔧 Utilities
(4.4K)
free with in-app purchases
14
Ditto Connect
Ditto Connect
Ditto Connect
Share content wirelessly
Free

Wirelessly share your device's screen to a larger display in seconds. Simply enter a room code to connect to a Ditto receiver, eliminating the need for cables or adapters. Ideal for presentations, meetings, and classrooms, it allows for quick and easy screen mirroring to one or multiple screens.

Wireless screen sharingEasy room code connectionNo cables or adapters needed
📊 Productivity
(34)
free
15
KDE Connect
KDE Connect
KDE Connect
Communication Between Devices
Free

Seamlessly integrate your devices with features like a shared clipboard, file sharing, and remote control. Use your phone as a virtual touchpad or keyboard, and even control presentations remotely. All communication is secured with end-to-end encryption.

Shared clipboardFile and URL sharingVirtual touchpad and keyboard
📊 Productivity
(261)
free
16
Split View Screen Multiple App
Split View Screen Multiple App
Split View Screen Multiple App
Multi View and Tab Web Browser
Free

Seamlessly divide your smartphone screen to run multiple applications or browser tabs simultaneously. Enjoy enhanced multitasking for activities like watching videos while chatting or browsing the web. Customize your experience with favorites and gesture controls.

Split screen functionalityMultiple browser tabsFavorites for web pages
🌐 Social Networking
(55)
free with in-app purchases
17
ScreenExtend - USB display
ScreenExtend - USB display
ScreenExtend - USB display
Additional screen with cable
Free
📊 Productivity
(0)
18
Duette
Duette
Duette
Easy split-screen music videos
Free

Create and record split-screen music videos with others. You can record your own accompaniment tracks or duet with existing ones. Features include external mic support, note-taking, and easy syncing adjustments.

Record accompaniment videosRecord split-screen duetsPublic or private base tracks
🎵 Music
(22)
free
19
QTAKE Monitor
QTAKE Monitor
QTAKE Monitor
by IN2CORE s.r.o.
Free

Transforms multiple devices into wireless on-set monitors for video production. Enables real-time multi-camera monitoring, communication with the operator, and collaborative metadata editing. Offers a low-latency viewing experience for both 2D and immersive 3D content.

Wireless on-set monitoring for up to 160 devicesMulti-camera monitoring and TALKBACK communicationLow latency streaming with QTAKE STREAM Module
📷 Photo & Video
(8)
free
20
Text Banner
Text Banner
Text Banner
The best luminous text tool
Free
$8.99 | 100% OFF

Transform your device into a vibrant, animated text banner. Customize messages with diverse colors, fonts, and effects like mirroring and flashing to make your words unmissable. Ideal for events, presentations, or adding flair to any message.

Animated text bannersCustomizable colors and fontsMirror effects
🔧 Utilities
(267)
free with in-app purchases