Explore Lightning Roulette, Football Strike, and Gates of Olympus directly on our app, designed for fast access and stable connections.
The x400 app places slots like Mahjong Ways and live tables such as Three Card Poker in one place alongside the sportsbook. You get quick deposit features with UPI, Paytm, and PhonePe, instant betslip access, push notifications for event updates, and fingerprint login for smooth entry every time. This app is built to keep your gameplay uninterrupted.
With rapid login, biometric security, dark mode for low-light use, push alerts for your favourite events, and offline lobby previews so you can browse games without…
Access your account instantly using saved credentials and fingerprint authentication.
Secure your account with fingerprint or face ID features supported on Android and iOS.
Switch to a night-friendly interface to reduce eye strain during late sessions.
Receive updates on live game status and betting opportunities without opening the app.
Browse available slot rooms and plan your next game even without internet access.
Use UPI, Paytm, or PhonePe to add funds swiftly from inside the app wallet.
To start with the x400 app, download the APK from our site or App Store, allow installation permissions on your device, then open and sign into your account. Once installed, you can access live tables, slots, and sports markets effortlessly.
The app runs smoothly on devices with Android 7.0 or higher and iOS 12.0 or later.
| Android Version | Supports Android 7.0 and above for optimal performance. |
|---|---|
| iOS Version | Compatible with iOS 12.0 upwards on iPhone and iPad. |
| Memory Requirement | Minimum 2GB RAM to handle live games and slot rooms without lag. |
| Storage Space | Needs around 50MB free space for app installation and caching. |
| Supported Regions | Available where local law permits within India, covering most metro and tier-2 cities. |
The app interface gives instant access to live lobby previews for popular tables like Lightning Roulette, allows quick bets during matches, and easy account management.
If you encounter difficulties with the app, you can reach out via our dedicated in-app support chat available during peak hours, send detailed queries by email, or consult step-by-step install guides provided…
The x400 app is digitally signed by our developers ensuring code integrity. We avoid third-party app stores, offering downloads only through our site or official app stores.
Our APK files are signed to prevent tampering and ensure authenticity.
Only download from x400.club or official App Store to reduce risk of altered apps.
Account recovery requires email confirmation and phone verification for security.
User data in the app is stored with industry-standard encryption protocols.
Payments via UPI, Paytm, and PhonePe happen over encrypted channels inside the app.
App updates fix bugs and include security patches to maintain app integrity.
Compared to the browser version, the app offers quicker login with biometric support, smoother navigation between slot rooms and live tables, and offline capability for lobby previews.
| Login Speed | App lets you enter accounts instantly with fingerprint or face ID versus manual browser login. |
|---|---|
| Navigation Flow | Switch between sports, live tables and slots without page reloads or lag on the app. |
| Offline Preview | View lobby content offline in app, which the browser cannot support. |
| Payment Convenience | Easier UPI, Paytm, PhonePe wallet top-ups inside app wallet UI compared to browser tabs. |
| Push Notifications | Receive real-time game updates on app even when running in background; browser requires tab open. |
| Resource Use | App uses device resources efficiently to limit data usage compared to the sometimes heavy browser pages. |