X's long-anticipated WhatsApp and Telegram rival, XChat, made its standalone app debut Friday afternoon, landing on the iOS App Store after nearly a year since it was rebranded under its new name. The launch marks the full rollout of Elon Musk's overhauled DM platform, which emphasizes user privacy. This Tweet is currently unavailable. It might be loading or has been removed. Pre-orders opened last week, with X touting XChat's fully encrypted messaging as its flagship feature. Beyond end-to-end encryption, the app promises zero user tracking, no ads, and an array of in-message privacy tools — including the ability to hide photos from recipients after sending. Mashable Light Speed There's a casualty, however. X's Communities feature is being axed to make way for XChat, a move that may sting for its niche but loyal user base. Communities functioned as X's answer to Reddit's subreddit forums, letting users follow curated feeds around specific interests — not unlike Bluesky's Feeds.…