Get started with the most powerful screen mirroring solution. Available for all major platforms with seamless cross-device compatibility.
Select your operating system to download the right version
Win 10/11
10.15+
Ubuntu 20+
8.0+
14.0+
Quick installation with automatic device discovery. Start mirroring in under 60 seconds.
Digitally signed and verified. No malware, no adware, no hidden costs.
Always stay up-to-date with automatic updates and new features.
See how we compare to the competition
| Feature | CastMirror | Competitor A | Competitor B |
|---|---|---|---|
| Latency | <30ms | ~80ms | ~120ms |
| Max Resolution | 4K 60fps | 1080p 30fps | 1080p 60fps |
| Audio Quality | Dolby Atmos | Stereo | 5.1 Surround |
| Recording | |||
| Device Limit | 8 Devices | 3 Devices | 5 Devices |
| Wireless/USB | Wireless Only | ||
| Price | Free / $4.99/mo | $9.99/mo | $7.99/mo |
| Ads | Ad-Free | With Ads | Limited Ads |
| Support | 24/7 Priority | Email Only | Business Hours |
Version 3.2.1 - Released March 15, 2024