For a long time, I treated growth and marketing as the same thing. More channels. More distribution. More content, ads, posts, experiments. When growth stalled, my instinct was always to look outward. What I eventually learned was uncomfortable: If a product doesn’t grow by itself, marketing only makes the failure louder. Early growth problems rarely come from traffic In early-stage products, traffic is almost never the real bottleneck. What usually breaks growth happens much earlier:

Starting May 1, 2024, Apple began enforcing new App Store review requirements related to Privacy Manifests. As a result, many apps started receiving the following review warning or error during submission: ITMS-91053: Missing API declaration This issue often appears even when no recent code changes were made, which can be confusing at first. This article explains why this happens and how to fix it correctly. What ITMS-91053 Means The error indicates that your app references one or more Required Reason APIs, but does not include the required usage declaration in its privacy manifest.

Why the App Was Rejected (Guideline 4.0 – Design) Apple rejected the Mac version of LingoBoard under App Store Review Guideline 4.0 (Design), citing a user experience issue related to window behavior. According to the review feedback, when the user closes the main application window using the red close button in the upper-left corner, the app remains running in the background, but there is no clear way for the user to reopen the main window from the menu.