Best apps like Duet Display

12+ similar apps compared and reviewed

4.2 avg rating
10 free apps
Updated July 2026

Looking for something like Duet Display? We've analyzed 12+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
πŸ“Š Productivity
4.0(62 ratings)
Free
KobCard screenshot 1
KobCard screenshot 2
KobCard screenshot 3
KobCard screenshot 4

KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to Duet Display

Screen Mirroring for iPhone#2

Screen Mirroring for iPhone by Caprinix LLC

TV Cast & Video for Smart TV
Strong Contender
πŸ“Š Productivity
4.4😊(1.3K ratings)
FreeAdsIn-App Purchases
Screen Mirroring for iPhone screenshot 1
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Screen Mirroring for iPhone screenshot 4

Easily stream videos, photos, and music from your iPhone or iPad to your smart TV. Enjoy high-quality, lag-free mirroring for presentations or entertainment. Connect seamlessly to streaming devices for a better viewing experience.

What We Love

  • πŸ‘ Easy to use
  • πŸš€ Quick connection
  • πŸ’‘ Free app with good features
  • 🎨 Good quality mirroring

Room to Improve

  • πŸ› Occasional crashes or freezes
  • πŸ”‡ No audio output to TV
  • πŸ”’ Requires unlocking features through ads or reviews
Luna Display#3

Luna Display by Astro HQ LLC

Hardware enabled second screen
Worth Considering
πŸ“Š Productivity
4.8😊(4K ratings)
Free
Luna Display screenshot 1
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Luna Display screenshot 4

Transform your iPad into a wireless second display for your Mac or PC. This hardware-enabled solution offers low latency and high image quality, supporting touch gestures and Apple Pencil for a seamless extension of your computer's capabilities.

What We Love

  • πŸš€ Reliable even when Sidecar is not
  • πŸš€ Absolutely magic in every respect
  • πŸš€ Headless Mac
  • πŸ‘ Great software

Room to Improve

  • πŸ”‘ Keyboard Input on screen…
  • πŸ› Constantly begging for a rating
  • πŸ”‘ Nice product if connected by wire

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Transform your iPad into a drawing tablet for your PC. Use your iPad and Apple Pencil to draw directly in popular creative software like Photoshop and Clip Studio. Enjoy features like palm rejection and pen pressure sensitivity for a natural drawing experience.

Use iPad as a drawing tabletConnect wired or wirelesslySupports Apple Pencil pressure and tilt
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Astropad Studio Drawing Tablet
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Transform your iPad into a professional wireless drawing tablet for demanding creative work. Enjoy customizable workspaces, gesture shortcuts, and high-speed connectivity for efficient digital art creation on Mac and PC.

Wireless or USB connectivityCustomizable gesture shortcutsKeyboard support
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RealVNC Viewer: Remote Desktop
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by RealVNC Limited
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Access and control your Mac, Windows, or Linux computers remotely from any device. View your desktop, use your keyboard and mouse, and manage files securely with end-to-end encryption. Sync connections across all your devices for seamless access.

Instant remote access to computersControl mouse and keyboard remotelyEnd-to-end session encryption
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Logi Options+ Mobile
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Logi Options+ Mobile
for Logi mobile accessories
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Enhance your keyboard experience by customizing keys for shortcuts and commands. This app also facilitates firmware updates for compatible accessories, boosting productivity and control.

Customize keyboard keysAssign shortcuts and commandsIncrease productivity
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Elgato Stream Deck Mobile
Elgato Stream Deck Mobile
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Tap to control your desktop
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Control your desktop applications and tools with customizable virtual keys on your mobile device. Streamline content creation, productivity, and more with powerful features and extensive plugin support.

Virtual key press controlCustomizable profiles and layoutsExtensive plugin support
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Obsidian - Connected Notes
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Organize your thoughts and ideas with a powerful knowledge base that utilizes local Markdown files. This app acts as your personal second brain, accessible on your mobile device for seamless note-taking and idea connection.

Local Markdown file storageCustomizable toolbarGraph view for connections
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Shapr 3D CAD modeling
Shapr 3D CAD modeling
Shapr 3D CAD modeling
Design models, draft drawings
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Design and manufacture 3D models with an intuitive, multidevice CAD tool. Collaborate with teams, visualize designs in AR, and export to various formats. Work from anywhere, online or offline, with an adaptive interface that keeps your focus on creating.

Multidevice CAD workflowAdaptive user interfaceDesign-driven collaboration
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