Hello folks! If you use X on an Android phone, you’ve probably noticed the app has felt a little rough around the edges lately: posts that spin forever, notifications that show up late, scrolling that stutters. X just shipped a full rebuild of its Android app, and it’s the kind of update that actually changes how the thing feels to use every day.
What Happened
X tore down its old Android app and rebuilt it from the ground up. Not a patch. Not a redesign of a few screens. A whole new codebase. The company’s head of product, Nikita Bier, called it one of the biggest engineering projects in X’s history. The team started work last August, and the finished app went live globally on July 20, 2026.
The old app had gotten genuinely bad in places. There were reports of posts that simply wouldn’t open when you tapped a link, notifications arriving minutes late, and scrolling that felt sluggish compared to the iPhone version. If you’ve dealt with any of that, this update is aimed squarely at you.
Key Details
- Launch date: July 20, 2026, rolling out worldwide through the Google Play Store
- Built on: A clean Kotlin + Jetpack Compose stack, replacing the older codebase
- What’s improved: Loading speed, scrolling performance, and notification reliability
- Development time: Roughly a year, starting with an Android “dream team” assembled in August 2025
- Still catching up: Spaces (live audio), a new video editor, react-with-video, cashtags, and custom timelines aren’t in this build yet
Why It Matters to You
Android is the most-used mobile operating system on the planet, so this isn’t a small tweak for a niche group. It’s the platform most people outside the US are actually using X on. Bier mentioned the company saw one of its biggest weeks ever for Android downloads back in October. Demand was already there; the app just hadn’t been keeping up with it.
A faster, more reliable app also means X can ship new features to Android without them feeling bolted on. Bier said going forward, several features will actually hit Android first instead of arriving months after iPhone, which is a real reversal from how things have worked the last few years.
I’ve used enough half-finished app rewrites to be a little skeptical of “faster and smoother” claims, but a full rewrite on modern tooling like Compose is genuinely different from a UI refresh. It usually shows up in the small moments (how fast a post opens, whether the keyboard lags) more than in any single headline feature.
How to Get the New App
If you’re on Android, you don’t need to do much. Open the Google Play Store, go to your profile icon, tap Manage apps & device, and update X if an update is listed. If you don’t see one yet, the rollout is staged, so it should reach your device within the next few days. A full reinstall isn’t necessary. The update just replaces the app in place.
Some users on older Android phones are reporting the performance gains are smaller than on newer hardware, and Spaces support is missing entirely for now, so don’t be surprised if a couple of features you rely on aren’t there yet.
What’s Next
Bier has said Spaces, a new video editor, the ability to react to posts with a video, cashtag search for stocks, and custom timelines are all planned for the rebuilt app, without a firm date attached to any of them. Given how long the base rebuild took, I wouldn’t expect all of these within weeks, but the fact Android is now getting first-look treatment on some features is the bigger shift here.
If you’ve had other Android quirks lately, we’ve also covered auto-rotate not working on Android 16 and widgets resetting after a restart. Full story on the rebuild via TechCrunch.
FAQ
Is the new X Android app out for everyone?
Yes, it launched globally on July 20, 2026, though Play Store rollouts are usually staged, so it may take a few extra days to show up on your device.
Do I need to reinstall the X app to get the update?
No. Updating through the Play Store replaces the old app automatically, and your account, follows, and settings stay exactly as they were.
Why did X rebuild the Android app instead of just updating it?
The old codebase had accumulated enough problems (broken links, slow loads, delayed notifications) that X’s team decided a fresh rewrite on modern tools would fix things faster than patching the old one.
Is Spaces available in the new app?
Not yet. Spaces, along with a few other features like the new video editor and cashtags, is still being built for the rebuilt app.
Have you updated the X app on your Android phone yet, and did you notice a difference? Let us know in the comments.
Featured photo of X Corp’s San Francisco headquarters by 9yz, licensed under CC BY-SA 4.0, via Wikimedia Commons.