About the Samsung Galaxy S23 Ultra

The Samsung Galaxy S23 Ultra was first released in February 2023, offering an incredible camera, stunning display and cutting-edge specifications. While it remains one of Samsung’s top-performing smartphones, it’s now discontinued and difficult to find brand new.

Looking for a SIM only deal for an existing phone? We've got you covered. Explore the top SIM only deals from all the leading networks or browse the best mobile phone deals for the latest handsets.

How to find the best alternative to Samsung Galaxy S23 Ultra deals

The Galaxy S23 Ultra was the largest and most powerful device in the S23 lineup. To get that same premium experience today, you should look toward the current “Ultra” models in the Samsung range.

When shopping for an alternative, consider more than just the price. Think about your mobile data allowance, contract length and the phone's storage capacity.

If you’re a heavy data user who stores a lot of files on your phone, you'll need a larger data plan and more storage space. If you use minimal data and rely on Wi-Fi, you can save money with a smaller data plan.

You can also bring your monthly costs down by paying a larger upfront amount. Assess your needs, budget and start comparing deals to find the perfect plan for you.

Can I get a Samsung S23 Ultra alternative with no upfront cost?

Yes, plenty of Samsung models are available with no upfront cost, including the Samsung Galaxy S24 and Samsung Galaxy S25.

Vodafone offers zero upfront fees and a variety of data bundles. Compare Vodafone contracts today to find a deal that matches your needs.

Can I get the Samsung Galaxy Ultra with unlimited data?

An unlimited data plan could help you get the most out of your phone, especially if you use it for streaming or online gaming.

The good news is that Vodafone offers unlimited data pay-monthly plans. Compare unlimited data deals today to find the plan that suits you best.

What’s the cheapest way to get Samsung Galaxy S23 Ultra deals?

As the phone is discontinued, the cheapest way to get a Samsung Galaxy S23 Ultra is to buy it refurbished.

If you prefer a brand-new phone, you can find cheap deals using price comparison tools to compare contracts. Avoid overpaying by figuring out your ideal data allowance and budget first.

Once you know what you need, start comparing deals to find the one that fits your requirements, ensuring you get the best value for your money.

Can I get the Samsung Galaxy S23 Ultra with poor credit?

When you sign up for any pay monthly plan, you’ll need to complete a credit check. This helps the network determine if you can keep up with the monthly payments.

If you have a poor credit history, the network might not approve you for the deal. In that case, consider opting for an earlier Samsung Galaxy model on a more affordable plan.

Should I get a Samsung Galaxy S23 Ultra SIM free?

If you’re worried about passing a credit check, another option is to buy the phone outright. While it’s a big chunk of cash to pay, the advantage is that you won't have any additional monthly bills.

If you’re buying SIM free, you might find better value choosing a model that will receive software updates for longer. You can pair your new phone with a flexible SIM only deal for added convenience.

Should I get a refurbished Samsung Galaxy S23 Ultra?

Refurbished smartphones are becoming increasingly popular. They’re more affordable than brand-new models, often look and perform like new and are better for the environment.

If you choose a refurbished Samsung Galaxy S23 Ultra, you’ll get a device that has been tested and verified for quality. Many major networks now offer refurbished options, so compare deals and you might just find a great bargain.

"Opting for a refurbished Samsung Galaxy S23 Ultra is like getting the best of both worlds: cutting-edge technology at a fraction of the price, and a chance to break the cycle of constant consumption. While saving money, you're also giving a second life to a high-performance device, reducing e-waste, and making a more sustainable choice without compromising on quality."

Catherine Hiley, Managing Editor for Broadband and Mobile

Is it worth upgrading to the Samsung Galaxy S23 Ultra?

Upgrading to the Samsung Galaxy S23 Ultra can be a great choice if you're using an older device. It boasts an incredible camera, stunning display, long-lasting battery and powerful processor.

If you already own a recent flagship model, the incremental improvements in newer devices like the S25 Ultra might not be worth sthe switch. Consider how much value you place on the latest features before making the decision.

What’s the difference between the S23 Ultra and S22 Ultra?

The key upgrades in the S23 Ultra include the new 200MP main camera and the Qualcomm Snapdragon 8 Gen 2 chipset. These improvements result in better photos and a more efficient, fluid performance to offer a smoother overall experience.

Samsung Galaxy S23 Ultra’s features and specs

Here are the key specs of the Samsung Galaxy S23 Ultra:

Screen: 6.8-inch display
Processor: Qualcomm Snapdragon 8 Gen 2 chipset
Cameras: 200MP Wide, 12MP Ultrawide and 10MP telephoto
Storage: 256GB, 512GB or 1TB
Measurements: 78.1 X 163.4 X 8.9mm
Weight: 234g

How long does the Samsung Galaxy S23 Ultra battery last?

The S23 Ultra 5,000mAh battery typically lasts a full day and can stretch to a day and a half with standard usage, thanks to its efficient processor. Independent tests show that it can last over 12 hours of screen-on time in some cases, though heavy activities like gaming, continuous video streaming or using GPS can drain the battery faster.

Is the Samsung Galaxy S23 Ultra camera good?

The primary lens boasts a 200MP resolution, which might sound excessive, but the smart technology inside the phone captures a 200MP image, filters out any imperfections, and produces a crisp 12.5MP photo. The result? Stunning images with professional-level detail and excellent colour accuracy, even in low-light conditions.

The other three lenses include a 12MP ultra-wide, a 10MP periscope, and a 10MP 3x optical zoom. Its nighttime photography features, including an Astro Hyperlapse mode for capturing the night sky, are equally impressive.