| Price from | — | — |
| Free plan | — | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | — |
| Plans published | 9 | 0 |
| Spec score · Cloud gaming services | 8.9 (#5) | 7.3 (#38) |
| Controllers | The service supports up to four connected controllers and can also use a phone as a Gamepad Companion or a compatible smart-TV remote. | Synos says it supports Xbox and PlayStation controllers on Android and Web, with other controllers being optimized. |
| Game access model | subscription | The site says users can launch games shared by the community without downloads in most cases. |
| Headquarters | Rennes, France | Hong Kong |
| Multiplayer | Blacknut promotes local multiplayer and cooperative play, while online multiplayer availability depends on the individual game. | Virtual Cloud LAN connects players on the same edge network for multiplayer in titles with LAN support. |
| Support | Blacknut provides FAQ categories for setup, subscriptions, saves, parental controls, account management, and technical assistance, and offers a contact form for help. | The site lists [email protected] for support inquiries. |
| Supported devices | Web browsers,Windows,macOS,Ubuntu/Linux,Android,iOS/iPadOS,Samsung TV,LG TV,Google TV,Chromecast,Amazon Fire TV,Titan OS TV,VIDAA OS TV,VIZIO,WhaleTV,Tivo | Android phones,tablets and TVs; iOS devices and Safari; MacBook; web browser |
| What it does | Blacknut streams a curated library of PC and console games from the cloud through a subscription, without requiring local game downloads. | Synos provides a cloud execution environment and computing resources for streaming PC games; it says it does not provide game content itself. |
