Miracast is a Wi-Fi Alliance standard for casting one screen to another over a peer-to-peer Wi-Fi Direct link. On paper it is elegant: no router, no cable, no cloud. In practice, “Miracast Screen Mirror” on Windows depends on hardware Miracast support in the receiver, driver support in the sender, and a Wi-Fi radio configuration on both ends that lets Wi-Fi Direct actually work. When it works it is great. When it does not, you get “Cannot connect” and no debug information. Add the fact that Miracast is not supported on macOS or iOS at all, and every real-world mirroring workflow ends up reaching for something else. The seven Miracast Screen Mirror alternatives below cover phone-to-PC, PC-to-TV, PC-to-second-monitor, and cross-platform casting in ways Miracast alone cannot.
Every pick runs on Windows. Most run on macOS or Linux as well. Two are cross-platform receivers you install on any device with a browser.
Quick comparison
| App | Best for | Free tier | Paid | Direction |
|---|---|---|---|---|
| Deskreen | Turn any device into a second monitor | Yes | Free | PC → any browser |
| LetsView | Free cross-platform mirroring | Yes | Free | Phone ↔ PC, PC → TV |
| ApowerMirror | Polished all-in-one mirroring | Yes (watermarked) | ~$50/yr | Phone ↔ PC |
| AirServer | Receive AirPlay/Miracast/Google Cast | 7-day trial | ~$20 one-time | Phone → PC |
| Reflector 4 | Simple AirPlay + Cast receiver | 7-day trial | ~$20 one-time | Phone → PC |
| scrcpy | Android phone to PC via USB or Wi-Fi | Yes | Free | Android → PC |
| spacedesk | PC → tablet/phone as second monitor | Yes | Free | PC → mobile device |
Why people leave Miracast Screen Mirror
Complaints from user forums:
- Miracast depends on the receiver having a real hardware Miracast stack. Many “smart” TVs and dongles claim it but implement it partially.
- Even when both ends support Miracast, connection succeeds one time and fails the next, with no diagnostic to explain the difference.
- macOS and iOS do not implement Miracast. Any workflow that includes an Apple device needs a different protocol.
- Latency on Miracast varies from 100 ms to over a second depending on Wi-Fi conditions.
- Windows’ bundled Miracast app has seen little attention. It works but the UI has not changed in years.
The Miracast Screen Mirror alternatives worth switching to
Deskreen — Best for turning any device into a second monitor
Deskreen turns any device with a web browser into a wireless second monitor for your PC. Install Deskreen on the PC, open a URL on a laptop, tablet, or old iPad, and it becomes a live extension of your desktop. End-to-end encryption via WebRTC keeps the traffic local.
Where it falls short: you use it in the browser, so DRM-protected content (Netflix, Disney+) will not mirror. Latency is very good for productivity but not for gaming.
Pricing: Free. Open source under AGPLv3.
Download: deskreen.com · GitHub
Bottom line: The best “turn my old iPad into a second monitor” tool on any platform.
LetsView — Best free cross-platform mirroring
LetsView mirrors Android to Windows, iOS to Windows, Windows to Windows, and Windows to smart TVs. Supports Miracast, AirPlay, and its own protocol. Free with no watermark. Runs a matching receiver on the TV/PC side.
Where it falls short: the UI feels utilitarian and the installer nags for a paid partner product (LetsView Cast) that most users will not want.
Pricing: Free.
Download: letsview.com
Bottom line: Best free choice when you need one tool that handles every direction of mirroring.
ApowerMirror — Best polished paid all-in-one
ApowerMirror is the paid version of LetsView from the same vendor and delivers a more polished experience: Android/iOS to PC, PC to Android, keyboard-and-mouse control of the phone from the PC. Free tier watermarks the recording; paid tier removes it.
Where it falls short: subscription pricing is on the high end for a mirroring tool. Some users report intermittent iOS connection loss after iOS 17.
Pricing: Free with watermark. VIP around $50 per year, lifetime around $100.
Download: apowersoft.com/phone-mirror
Bottom line: Choose when you want an all-in-one mirroring tool and the subscription is not a barrier.
AirServer — Best AirPlay-first receiver
AirServer turns a Windows PC or Mac into an AirPlay, Miracast, and Google Cast receiver. This is what you install when you want an iPhone to see your PC as an Apple TV. Widely used in classrooms and boardrooms.
Where it falls short: paid. Some networks with strict multicast filtering need manual configuration.
Pricing: Around $20 one-time for a consumer license. Education and enterprise pricing available.
Download: airserver.com
Bottom line: The classic pick for turning a PC into an AirPlay receiver.
Reflector 4 — Best simpler AirPlay/Cast receiver
Reflector 4 by Squirrels covers the same job as AirServer with a simpler UI and lower price. AirPlay, Google Cast, and Miracast receiver in one Windows or Mac install. Optional recording of the mirror.
Where it falls short: fewer enterprise features than AirServer. No Miracast source (it is a receiver only).
Pricing: Around $20 one-time.
Download: reflectorapp.com
Bottom line: Cheaper, cleaner alternative to AirServer for personal use.
scrcpy — Best Android-to-PC pipe
scrcpy mirrors any Android phone to a PC over USB or Wi-Fi with the lowest latency of any tool in this list. Uses ADB, so no app install on the phone is required. Free, open source, actively developed by Genymobile.
Where it falls short: command-line first (a GUI wrapper called QtScrcpy exists but is a separate project). Android only.
Pricing: Free. Open source under Apache 2.0.
Download: github.com/Genymobile/scrcpy
Bottom line: The right pick for Android mirroring to a PC when latency matters (demos, gaming, remote support).
spacedesk — Best for using a tablet as a second monitor
spacedesk installs a driver on Windows and a client app on the tablet/phone, then the tablet appears as a second Windows monitor. Latency is very good on a 5 GHz network. Free for personal use.
Where it falls short: driver install on Windows requires an unsigned-driver bypass on some systems. Client apps for iOS and Android are separate installs.
Pricing: Free for personal use. Paid Enterprise tier available.
Download: spacedesk.net
Bottom line: Free tool of choice when the goal is “make my iPad a second Windows monitor.”
How to choose
- Pick Deskreen when you want a browser-based second-monitor receiver on any device.
- Pick LetsView for a free tool that covers most mirroring directions.
- Pick ApowerMirror if you want a polished paid all-in-one.
- Pick AirServer or Reflector 4 when you need to receive AirPlay from an iPhone on a PC.
- Pick scrcpy for the lowest-latency Android-to-PC mirror.
- Pick spacedesk for turning a tablet into a Windows second monitor.
- Stay on Miracast Screen Mirror only when your specific hardware pairing works reliably and you never need to include Apple devices.
FAQ
Which Miracast alternative works with an iPhone? Miracast itself does not. LetsView, ApowerMirror, AirServer, and Reflector 4 all receive AirPlay from an iPhone on a PC.
Which is the lowest-latency mirroring tool? scrcpy for Android over USB is the lowest-latency option in this list. Deskreen and spacedesk over 5 GHz Wi-Fi are the lowest-latency wireless options.
Is there a free Miracast Screen Mirror alternative? Yes. Deskreen, LetsView, scrcpy, and spacedesk are all free.
Do these work over the internet or only local Wi-Fi? Every pick in this list is local network (or USB for scrcpy). For internet-based remote control, look at RustDesk, AnyDesk, or Parsec.
Can I mirror a PC screen to a TV? LetsView casts to smart TVs directly. Deskreen works if the TV can open a browser tab. For older TVs without cast support, a $30 Chromecast or Miracast dongle plus one of these tools is the usual answer.