
Duet Display
Air Display
spacedesk
Luna Display
DisplayPad
Mountie
Splashtop Wired XDisplay
iDisplay is an app that turns a mobile device into a secondary desktop monitor. The app currently supports iOS, Android, Windows and MacOS, and it lets users connect a desktop computer to a mobile device over WiFi. Read more about iDisplay.

Agent Bar
ChatML
Claude Code UI
A Windows app that brings Claude Code, Codex and Grok Build into one room. Ask them separately, let them debate in turns, or have one build while another reviews.

Which is more popular?
Based on our record, iDisplay seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | getidisplay.com | hellhoundai.com |
| Pricing | — | |
| Company | — | Startup from Turkey |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of iDisplay yet.
Hellhound puts your AI agents in one room on your Windows PC. Bring Claude Code, Codex and Grok Build together, then choose how they work: get separate answers side by side, or start a discussion where they take turns, challenge each other and debate an idea, up to a turn limit you set. Let one...
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
iDisplay is recommended for remote workers, graphic designers, developers, and anyone who benefits from increased screen real estate. It's especially useful for those who travel frequently or work in environments where setting up multiple traditional monitors is impractical.
No analysis of Hellhound yet.
Walkthroughs and reviews on video.
iDisplay App Review - Sweetwater's iOS Update, Vol. 102
More videos
Claude + Codex in the Same Chat: Multiple AI Agents Coordinating & Debugging Together
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using iDisplay and Hellhound. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


As with most of the apps on our list, iDisplay streams video at 60 frames per second. Another feature of iDisplay is that it supports multitouch on all devices. Also, iDisplay lets you connect more than one device to...
Using iDisplay, you can convert your Android device or your iPad into an extended screen for your primary PC. It supports wired as well as a wireless connection for up to three screens at once.
Looking for a touch screen display window than iDisplay is your tool. It converts the iPad and iPhone to a second touch screen display. It can instantly turn your iPad device for the multi-screen show, which is...
We have no reviews of Hellhound yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I have done some research and found iDisplay. However that only works for windows, macOS and android and I dont think it would work over wine. Source: about 3 years ago
Tracking Hellhound since Oct 2026.
When comparing iDisplay and Hellhound, you can also consider the following products.

With Duet Display, you can transform your iPhone or iPad into a second display to expand the screen space of your PC or Mac system.
Compare Duet Display to iDisplay or Hellhound:

Air Display allows extra screens to extend the display size of a Mac desktop. The company behind the product is Avatron Software, which was founded in 2008. Read more about Air Display.
Compare Air Display to iDisplay or Hellhound:

Cockpit for Claude Code - See everything your agents build
Compare ChatML to iDisplay or Hellhound:

spacedesk expands the Windows desktop computer screen to other computers over the local area...
Compare spacedesk to iDisplay or Hellhound:

Use Claude Code on mobile and web with Claude Code UI. Claude Code UI free open source webui/GUI that helps you manage your Claude Code session and projects remotely.
Compare Claude Code UI to iDisplay or Hellhound: