but 999 App

Key Features of the But 999 App

The full desktop experience, now on mobile — faster and simpler than ever

Live Betting Notifications

Get instant push notifications when a match starts, odds change, or a goal is scored. Never miss an opportunity with the But 999 app.

Ultra-fast loading

The But 999 app runs smoothly even on a 2G connection. Thanks to optimised code and a lightweight design, load times are just 1–2 seconds.

Fully Secure & Encrypted

Your personal and financial information is protected by SSL encryption and two-factor security. Fingerprint and Face ID login are also supported.

One-tap Deposit

Use Mobile Pay, Nagad, and Rocket directly from the app. With saved payment methods, deposits are completed in a single tap.

Full Bangla Interface

The entire But 999 app interface is in Bangla — menus, notifications, and customer support included. No English required.

Live Scores & Stats

Live scores, match stats, and head-to-head records are all available right inside the app — no separate score app needed.

How to Install the But 999 App on Android

1

Register

If you don't have a But 999 account yet, sign up first. You can create one with just your mobile number in as little as 2 minutes.

2

Enable Unknown Sources

On your Android phone, go to Settings → Security → Unknown Sources and enable it. This allows APK files from outside the Play Store to be installed.

3

Download APK

Download the But 999 app APK file. At just 32 MB, it downloads quickly on any network.

4

Install

Tap the downloaded APK file and press "Install". The installation completes in under 30 seconds.

5

Log In & Play

Open the app, log in to your account, and start live betting. Don't forget to claim your welcome bonus on your first login.

How to use the But 999 app on iOS

1

Open Safari Browser

Open but999.biz in Safari on your iPhone or iPad. Chrome or Firefox works too.

2

Tap the Share button

Tap the Share icon at the bottom of Safari — the square with an arrow pointing up.

3

Select Add to Home Screen

Tap "Add to Home Screen", enter "But 999" as the name, then tap Add.

4

Open from Home Screen

The But 999 icon will now appear on your home screen, working just like a native app.

5

Enjoy in Full-Screen Mode

The app opens in full-screen mode with no browser address bar. Some features even work offline.

App vs. Website — Which Is Better?

Both are great — but the app comes with a few extra perks

Recommended

Push Notification Support
Faster Loading Speed
Fingerprint Login
Offline Caching
Home Screen Shortcut
App-Exclusive Bonuses
Battery-optimised Performance

Website (Browser)

Push Notifications Limited
No installation required
Password required every time
No offline support
Direct access across all devices
No app-exclusive offers
Updates Automatic

App Technical Specifications

Android
Minimum Android Version	Android 6.0 (Marshmallow)
APK File Size	32 MB
RAM Required	Minimum 1 GB RAM
Storage	50 MB free storage
Network	3G / 4G / WiFi
How to Update	From Within the App
Bangla Font Support	✓
Fingerprint Login	✓

iOS (PWA)
Minimum iOS Version	IOS 13 or above
Install Size	~15 MB (PWA)
Supported Devices	IPhone 7 or newer
Installation Guide	Add to Home Screen
Network	3G / 4G / WiFi
How to Update	Automatic
Bangla Font Support	✓
Face ID Login	✓

Everything About the But 999 App

With mobile internet usage growing rapidly in Bangladesh, a solid mobile app is no longer a luxury for an online betting platform — it's a necessity. But 999 clearly understands that. Their app isn't just a mobile version of the site; it's a full-featured betting platform built with mobile users in mind.

Why do you need a mobile app?

When a cricket match is on and you're stuck at the office or commuting by bus, opening a laptop just isn't an option. With the But 999 app, all it takes is a quick reach into your pocket. Odds update in real time, you can place bets, and check results — all in one place.

Many people assume mobile betting is complicated or a hassle. But the But 999 app interface is so straightforward that even someone new to smartphones can navigate it with ease. With everything in Bangla, there's no need to know English at all.

But 999 app users capitalise on 37% more betting opportunities on average than web users, thanks to instant platform access wherever they are.

How secure is it?

A common question is whether downloading an APK from outside the Play Store is safe. The official But 999 APK is completely safe and malware-free, with security patches included in every update. Just make sure you only download from the official site — never from any third-party source.

The app uses two-step login verification. The first login sends an OTP; after that, you can sign in quickly with your fingerprint or PIN. Even if someone gets hold of your phone, they won't be able to access your account.

Live Betting Experience

Live betting on the But 999 app is a different experience altogether. As the match unfolds, odds shift in real time and you can act on them instantly. In cricket, odds update after every ball. In football, every goal opens up new opportunities. Having the app at your fingertips is what lets you make the most of those moments.

The cash-out feature works best on the app. If a bet looks like it's turning against you, you can cash out and lock in a partial return — a decision that takes only seconds. The app's fast response time makes a real difference here.

How easy is the payment process?

Payments on the But 999 app are straightforward. You can send money via Mobile Pay directly within the app — no need to switch to a separate Mobile Pay app. The same convenience applies to Nagad and Rocket. Deposits typically reflect in your account within 2–5 minutes. Withdrawals are just as fast — reaching your bank or mobile wallet in as little as 15–30 minutes.

App-Exclusive Benefits

Exclusive bonus offers are available from time to time for But 999 app users only. Logging in through the app for the first time gives you a chance to earn an additional bonus. App users also get new features earlier, since most updates roll out to the app before the website.

All things considered, if you're planning to bet regularly on But 999, downloading the app is clearly the right move. Compact size, fast performance, and a fully Bangla interface — it's genuinely the ideal betting companion for users in Bangladesh.

User Ratings

4.8

Overall Rating

4.7

Performance

4.9

Easy to Use

4.8

Security

Ra

Rakibul Hasan

Dhaka

★★★★★

"The app is genuinely great. I used to open everything in the browser and it took forever to load. With the But 999 app, everything is instant. You really notice the difference when betting on live cricket."

Su

Sabrina Akter

Chattogram

★★★★★

"The whole app in Bangla — that's what I love most about it. Deposits via Mobile Pay take just 2 minutes. I honestly can't imagine betting without the But 999 app now."

Fa

Farhan Mahmud

Sylhet

★★★★☆

"I use it via Add to Home Screen on my iPhone and it feels just like a native app. The fingerprint login feature is really handy — no need to type my password every time."

App FAQs

Yes, the But 999 app is completely free to download. The Android APK and the iOS PWA are both free. You only need a balance in your account to place bets.

The But 999 app runs on any Android 6.0 or higher device. All you need is 1 GB of RAM and 50 MB of free storage. Performance may be slightly slower on older phones, but all features will still work.

The But 999 app is data-optimised. A typical betting session uses just 10–20 MB per hour. Live streaming will consume a bit more data.

When a new update is available, you'll see a notification the next time you open the app and can update directly from there. iOS PWA updates automatically — no action needed.

Yes, your But 999 account works on both the app and the website. Your balance, betting history, and settings stay synced across all devices. You can even be logged in on two devices at the same time.

Live chat support is available right inside the app. The Bangla-speaking customer care team is on hand 7 days a week, 24 hours a day. Email support is also available, with responses typically within 1–2 hours.

But 999 App — Bet from anywhere, on Android and iOS