Create and leave location-based messages, called Synes, that can be discovered by others in the real world. Share public messages or private notes for specific friends, and explore a map view to find nearby content.
2.4
March 13, 2026
Better accuracy. Height controlled.
AirSyne is a social networking app that allows users to create and leave location-based messages, called Synes, in the real world. These messages can be discovered by other users who are physically present at that location.
Users can create two types of Synes: public, visible to anyone nearby, or private, visible only to a specific recipient. The app features a map view to help users find Synes in their vicinity.
Yes, you can comment on other users' Synes to start conversations in the air. This feature allows for interactive discussions tied to specific locations.
AirSyne requires iOS 11.0 or later and is compatible with iPhone 6s and newer models, as well as iPod. It is designed for iPhone and iPod devices.
Yes, AirSyne is available for free. The app does not require any payment to download or use its core messaging and discovery features.
No, AirSyne does not contain advertisements. The app is ad-free, providing an uninterrupted user experience.
The latest version of AirSyne is 2.4, and it was last updated on March 13, 2026. This indicates a recent update, suggesting ongoing development and support.
AirSyne has an age rating of 4+, making it suitable for a wide range of users, including younger audiences.
