Life & fun · alternatives · 2026
24 alternatives to Duo Screen
Providing the most advanced second screen for your laptop.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Duo Screen launched in 2014; newer entries below may have overtaken it.
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Duet Display▲749Use your iPad as a second display for your Mac
2014 · duetdisplay.com · its alternatives →
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A dual-screen laptop with an e-ink screen on it's cover
2021 · its alternatives →
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Test your site at different screen resolutions & devices.
2015 · its alternatives →
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Your iPad as a beautiful extra display, now for Windows
2015 · its alternatives →
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A collection of all-original dual-screen desktop backgrounds
2015 · its alternatives →
- 13MD
Good to be back on HN with all-new CoScreen, a little more than 3 years after it launched over here! With CoScreen 5.0, you can now share your windows from multiple displays at the same time, a long standing request by our most avid users and impossible in other apps. It also has a lightning-fast, Rust-based window compositing, scaling, and streaming engine now. CoScreen was always meant to be different so that you and your team can share your screens simultaneously and multi-directionally, and to be able to control what is being shared. We saw it as a natural extension and closely coupled…
2023 · blog.coscreen.co · its alternatives →
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- 17SS
2020 · screen.so · its alternatives →
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The latest addition to the Studio line of laptops
2023 · its alternatives →
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EasySwitch▲98One mouse, keyboard and second screen for all your computers
18d ago · easyswitch.realbrain.cc · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →