Google is preparing to let app developers weave its Quick Share peer-to-peer sharing system directly into Android and iOS apps, instead of relegating it to the system share sheet. The new Quick Share SDK, revealed during Android Dev Summit 2026, is slated to arrive in the first half of 2027.
SDK Brings Full Sharing Features Inside Apps
The Quick Share SDK will empower apps to embed file-sharing capabilities so users can initiate data transfers (photos, videos, other files) without bouncing out to the operating system’s share overlay. The redesigned flow introduces a bottom sheet inside third-party apps to show previews of files being sent. This in-app interface replaces the current model where Quick Share only activates via the system share sheet.
Google emphasizes privacy and performance as core pillars of the SDK. File transfers will be end-to-end encrypted on local networks, ensuring privacy between sender and receiver. The system will use Wi-Fi Direct on compatible devices for high transfer speeds, and automatically set up hotspots when needed. Users won’t have to degrade media quality: no forced compression on photos or videos, even for large files.
Another strong point: the SDK works offline. Whether you’re in airplane mode, somewhere with no signal, or in a limited connectivity environment, Quick Share will function without relying on cellular or cloud infrastructure. This offline capability reduces dependency on costly backend services.
iOS Version Coming Too
Google isn’t limiting this to Android-only experiences. An iOS SDK for Quick Share will also be offered, allowing developers to bring similar functionality into iPhone apps. While full device compatibility details weren’t disclosed, this expansion signals Google’s intent to make cross-platform sharing more seamless.
Under the hood, the SDK will handle the complexities so developers don’t have to: managing hotspot creation, choosing Wi-Fi Direct when available, handling encryption, avoiding media quality loss — all without extra effort for the app maker.
Google plans to launch this improved SDK during the first half of 2027. Until then, apps will continue to rely on the conventional Quick Share flow via the system share sheet.
What this means: users can soon expect media sharing inside apps to become much more fluid and private. For developers, the Quick Share SDK promises tighter integration and fewer steps. As we approach its release, watch for announcements about supported devices, exact APIs, and cross-platform limitations. This move could reshape how apps, from messaging to social platforms, handle file sharing — a routine yet critical user flow.
