Spantop
Turn any Mac/Android Tablet into a real extended monitor
Hey 👋 Spantop turns any spare Mac or Android tablet into a wired/wireless extended for your Mac. Use a second Mac or Android tablet as a HiDPI monitor over Wi-Fi, Thunderbolt, or USB-C. Powered by LZ4 for near-zero-latency streaming, with your screen staying local. Sidecar only works with iPads. Spantop works with Macs and Android tablets too. Free forever. Feedback welcome!
Spantop is a Mac company. It launched Spantop: Laptop Display Extender on Product Hunt on May 23, 2026, with 103 upvotes. Adamlead has 1 person on file at Spantop.
Spantop timeline
- Turn any Mac/Android Tablet into a real extended monitor
People at Spantop
Emails are shown masked, with whether each one has been verified. They're unlocked in the app with Lifetime access.
| Name | Title | |
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| Maker | – |
Frequently asked questions
Who works at Spantop?
Adamlead has 1 person on file at Spantop, including Aditya Dewaskar (Maker). Each email shows whether it has been verified.