10 Best Samsung Unlocked Cell Phones 2025 in the United States

The Samsung Galaxy S25 Ultra is a powerful unlocked smartphone built to handle a wide range of tasks smoothly. It sports a large, sharp 6.9-inch display with a high resolution (3200 x 1440), making videos and photos look vibrant and detailed. The 5000mAh battery promises long usage, offering up to 37 hours of talk time, which should be enough to get through a busy day without frequent recharging. Its camera system shines with AI-powered features like Night Mode and Audio Eraser, helping you take clear, bright photos and videos even in low light, while minimizing background noise. For those who enjoy taking portraits, the phone adjusts skin tones naturally for polished shots.

Under the hood, the Snapdragon 8 Elite processor combined with 12GB of RAM delivers fast, responsive performance whether you’re multitasking, gaming, or browsing. Storage won’t be a concern with 512GB, offering plenty of space for apps, photos, and videos. Running on the latest Android 15 with Samsung’s One UI 7, it supports ongoing updates and a user-friendly interface. Network compatibility is broad as it’s unlocked for all carriers, giving flexibility in choosing service providers. The built-in S Pen adds extra convenience for note-taking and creative tasks.

The phone weighs about 7.7 ounces and is relatively large, which might feel bulky for some users. It also lacks a traditional headphone jack, relying on USB-C for audio, which may require adapters if you have wired headphones. While the price is not specified here, flagship features like these often come at a premium cost. This Galaxy S25 Ultra is particularly well-suited for users seeking a high-end, versatile Android phone with excellent display, camera, and battery life, especially those who value multitasking and creative tools such as the S Pen.

The Samsung Galaxy S25 is a powerful, unlocked smartphone with a variety of impressive features. It boasts a 6.2-inch ProScaler display that delivers sharp and vibrant visuals, making it great for watching videos and playing games. The battery life is substantial with a 4000mAh capacity, ensuring you can go through the day without frequent charging, and it supports fast and wireless charging for added convenience. The camera quality stands out, particularly with its AI features such as Audio Eraser and advanced portrait modes, which help in capturing clear and professional-looking photos and videos even in low light conditions.

Under the hood, the Galaxy S25 is equipped with a powerful Snapdragon processor and 12GB of RAM, providing excellent performance for multitasking and running demanding applications smoothly. The storage capacity is generous at 256GB, allowing plenty of space for apps, photos, and other media. The phone operates on One UI 7 with Android 15, offering a user-friendly interface and the latest software updates. As an unlocked device, it is compatible with all carriers, making it flexible for use with different network providers.

However, its compact size (5.79 x 2.78 x 0.28 inches) and lightweight (5.71 ounces) might not appeal to users who prefer larger screens. Moreover, while it includes a USB-C cable and supports various connectivity technologies like Bluetooth, Wi-Fi, and NFC, it lacks a traditional audio jack, which might be a drawback for those who use wired headphones. The phone's build quality and additional features such as water resistance and built-in GPS make it a solid choice for anyone seeking a high-performance, versatile smartphone.

The Samsung Galaxy S25+ is a strong choice if you're looking for an unlocked smartphone that offers a premium experience. It has a large 6.7-inch ProScaler display with high resolution (3200 x 1440), delivering sharp and vibrant visuals that are great for browsing and media. The battery is robust at 4900mAh, promising up to 24 hours of talk time, so you can expect it to last a full day of typical use without frequent charging. Its camera system is enhanced with AI features like Night Mode and Audio Eraser, making it easier to capture clear photos and videos even in low light and to reduce background noise in recordings.

The Snapdragon 8 Elite processor paired with 12GB of RAM ensures smooth multitasking and fast performance, ideal for running apps, gaming, or editing photos without lag. Storage is generous at 256GB, providing ample room for apps, photos, and videos. Running the latest Android 15 with Samsung's One UI 7 means you get a modern, user-friendly interface with ongoing updates to keep your phone secure and up to date. Being fully unlocked, it works across all US carriers, offering flexibility if you want to switch networks or use local SIM cards while traveling.

The phone does not include a traditional headphone jack, which means you’ll need wireless earbuds or USB-C headphones. Also, while the battery life is solid, heavy users or gamers might need to recharge before the day ends. This phone suits users wanting a high-performance, versatile unlocked Android device with excellent display and camera capabilities, backed by a reputable brand.