Alien Blue's shutdown and the push to Reddit's official app (2016)

Alien Blue began life as an independent, fan-built Reddit client for iOS and became, by consensus, the most polished and most widely used way to browse Reddit on an iPhone. In October 2014 Reddit acquired the app and its developer, designating Alien Blue the official Reddit client and briefly giving its existing fans the sense that the best mobile experience had been blessed by the company itself.

That goodwill did not last. Reddit chose not to keep developing Alien Blue's existing codebase, which it described as aging, and instead built brand-new official apps for iOS and Android from scratch. The first-party Reddit app launched in April 2016. The Verge, reviewing the new clients, noted they looked like 'souped-up versions of Alien Blue' and preserved some of its features — an implicit acknowledgement of how much the new app borrowed from the community favourite it was replacing.

With the official app live, Reddit wound Alien Blue down. The app was removed from the App Store so new users could no longer download it, and development and support ended; existing installs kept working for a time but were left to bit-rot. As a parting gesture the final Alien Blue update granted Pro users a multi-year stretch of Reddit Gold, a sweetener that did little to quiet longtime users who felt their preferred client had been bought and shelved.

The episode drew criticism on two fronts. First, many users simply preferred Alien Blue's interface and felt the rewritten official app, while serviceable, was a step down at launch and lacked features they relied on. Second, and more enduringly, the move read as an early signal of Reddit's strategic intent to own the mobile experience end to end — to funnel users into a first-party app where the company controlled the interface, the data and, increasingly, the advertising. Acquiring a third-party client and then replacing it with an in-house product set a precedent that loomed over the platform's relationship with independent developers.

In hindsight the Alien Blue saga reads as a quiet prologue to the far larger third-party app conflict of 2023. The same instinct — to consolidate users onto Reddit's own app and de-emphasize alternatives — that began with the sunsetting of a single beloved client would later escalate into the API pricing changes that killed an entire ecosystem of independent apps. Alien Blue's fans were among the first to experience the pattern.