GreySpace is a local LAN file transfer tool, currently in Alpha v2.1.3. Its core idea is to bypass cloud-based relays such as WeTransfer, iCloud, and Google Drive, letting files move directly from the sending device to the receiving device within the same WiβFi/LAN. The official messaging emphasizes no internet required, no cloud, no account, and no intermediary server.
In terms of functionality, GreySpace lets you select files from any folder, including entire folders, then generates a QR code that the receiving device scans to start the transfer. Sending is currently supported on macOS 12+, Windows 10+, and Android 8+. iPhone/iOS 14+ can receive via Safari without installing an app, while an iPhone sender app is still planned. Speeds depend on wireless hardware: the site lists around 400 Mb/s on WiβFi 5, and up to about 1.2 Gb/s on WiβFi 6 or hotspot connections. In a WiβFi 6 scenario, a 1GB video is said to take about 7 seconds.
The free version allows up to 3 file transfers per day. Pro is a one-time lifetime license with no subscription; one license covers one device/one installation. The exact price is not disclosed. The terms state that refunds can be requested within 14 days of purchase under EU consumer regulations. Note that the Alpha version is marked as expiring on June 1, 2026.
The advantages are a short transfer path, high speed, and no reliance on the public internet. Its privacy design is also relatively restrained: no account, no cloud, no analytics, and files do not leave the local network. The QR code + Safari receiving flow is also convenient for quick cross-device transfers. The downsides are that it is still in Alpha, with no official guarantee of stability or freedom from errors; the free limits are fairly tight; Pro pricing is missing; iPhone can currently only receive, not send; and the software is closed-source and proprietary, so the source code cannot be audited.
GreySpace is suitable for developers, designers, video professionals, and small teams transferring large files, build artifacts, and media assets in offices, home networks, or environments without internet access. There is no evidence in the main text regarding access from China, so this is assessed as unknown. Since transfers happen within the LAN, core usage does not depend on overseas cloud services, but downloading, installation, and purchasing may still be affected by website availability and payment methods. Alternatives include LocalSend, PairDrop, Snapdrop, AirDrop, and various cloud drives.
β This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on getgreyspace.com official site.
getgreyspace.com is an Unknown Dev Tools provider. TG4G tracks its product information, an overall rating of 7.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach getgreyspace.com directly.