O Big Brother USA 2025 has arrived with a bang! The current season promises to be one of the most exciting in the show's history, with strategic contestants, intense trials, and, of course, the classic 24-hour cameras that show absolutely everything that happens inside the house.
But, after all, How to watch Big Brother live on your cell phone or computer in the United States?
In this article, you will discover what is the official app, how to download, how to activate the free trial and what features make it the best choice for reality fans.
📲 What is the official app to watch Big Brother USA?
The official app to watch Big Brother USA is Paramount+ — the streaming platform of Paramount Global (formerly ViacomCBS), which broadcasts live episodes of CBS and offers direct access to the house's cameras 24 hours a day.
In addition to Big Brother, Paramount+ also provides access to series, films, sports, news and exclusive productions.
It is a complete solution for those looking for live and on-demand entertainment in one place.
🏠 Exclusive Paramount+ features for Big Brother
Each season, the app enhances the experience for fans of the show. Here are the highlights:
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🎥 24/7 Live Cameras: You can choose which room in the house you want to monitor—kitchen, living room, bedroom, or outdoor area. All seamless and in real time.
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🗓️ Full episodes on demand: If you miss the live broadcast on CBS, you can watch the entire episode whenever you want.
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📺 CBS Live Stream: During the official broadcast of episodes on TV, you can also watch directly through the app.
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📂 Organization by season: watch old episodes, highlights and extras from previous seasons.
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📱 Broad compatibility: Available for Android, iOS, Apple TV, Android TV, Roku, Fire TV, Xbox, PC, and more.
🔓 How to watch for free
One of the biggest draws of Paramount+ is that it offers 7 days of free access for new users. This allows you to explore all the platform's features without obligation.
How to take advantage of the free trial:
Visit the website or download the Paramount+ app
Create an account with a valid email address
Choose your plan (with or without ads)
Click on “Try it Free”
Start watching immediately
🔁 Tip: If you don't want to be charged after the trial, simply cancel before the 7-day trial period ends — the process is simple and done directly through the app or website.
💳 Plans and prices
Paramount+ offers two types of plans:
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Essential (with ads): $5.99/month
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Paramount+ with SHOWTIME (no ads + Showtime included): $11.99/month
Both plans include access to Big Brother, live cameras, and CBS Live (available in participating markets).
📥 Where to download Paramount+
You can download the app quickly and safely through the official links below:
⚙️ Requirements to watch without freezing
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Stable internet connection (Wi-Fi or 4G/5G)
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Paramount+ account with active or trial plan
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Compatible device (mobile phone, tablet, smart TV or computer)
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Be located in the United States
🧠 Advantages of using the app over alternative methods
Unlike illegal streams or sites with intrusive ads, the Paramount+ app offers:
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🔒 Official safety and quality
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📡 High Definition (HD) Broadcast
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🕓 Instant access to cameras 24/7
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📱 Optimized experience for mobile and TV
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📈 Technical support and stability
❓FAQ – Frequently Asked Questions
1. Does Big Brother USA have its own app?
No. All official streaming takes place via Paramount+, CBS's partner app.
2. Does the free trial really allow you to watch everything?
Yes! During the 7-day free trial, you have full access to all platform features, including live cameras.
3. Do the cameras work all the time?
Yes. The cameras are active 24/7. It's like spying on your home in real time.
4. Can I cancel the free trial before I am charged?
Yes. You can cancel at any time before the 7 days are up directly from your account settings.
5. Do I need to pay anything to watch Big Brother live?
No, if you're within the free period. After that, you'll need to subscribe to one of the paid plans.