For the average user: No. The risks outweigh the benefits. Established alternatives like Signal, Wire, or Proton Drive provide verifiable end-to-end encryption without the need to sideload unverified APKs.
For security researchers or advanced users: If you still wish to analyze Gravity Files 1.1, take these precautions: Gravity Files 1.1 APK
Gravity Files 1.1 introduces a landscape-friendly dual-pane mode. On tablets or large-screen phones (foldables), users can open two directories simultaneously. Dragging a file from the left pane to the right pane triggers the "gravity effect"—a visual arc that confirms the move without pop-up dialogue boxes. For the average user: No
While the developer has not published an official feature list, cross-referencing multiple APK repository listings and user comments reveals the following purported capabilities: Gravity Files 1.1 APK