The best smartphone of 2026 for most Belgian buyers is the iPhone 17 if you live inside Apple's ecosystem, the Samsung Galaxy S26 Ultra if you want the most powerful Android flagship, and the Google Pixel 10 if you care about photography and clean software above all else. For value, the Google Pixel 10a and the Xiaomi 17 deliver flagship-level features at much lower prices, and the OnePlus 15 is the new battery and performance benchmark. This guide walks through what actually matters when picking a phone in Belgium this year, which models stand out, and the part most reviews skip: the plan behind the phone matters as much as the phone itself.
What actually changed in smartphones in 2026
2026 is the year smartphones stopped pretending to be different and started being meaningfully different. The headline shift is on-device AI. Every flagship now runs language models locally for translation, photo editing, and assistant tasks, which means less waiting and more privacy. Cameras took another step too, with computational photography closing the gap between phones and dedicated cameras for almost every use case short of professional work.
Battery life has finally caught up with what people actually need. Two-day battery is now standard on flagships, and some models like the OnePlus 15 push well past that. Charging speeds keep climbing, and the iPhone Air shows that thin and light are back on the menu without sacrificing performance.
What has not changed is how confusing it still is to pick the right one. So here is the honest version.
The seven smartphones worth your attention in 2026
iPhone 17 and iPhone 17 Pro
Apple's 2026 line-up is the most refined iPhone in years. The standard iPhone 17 is a strong upgrade for anyone still on an iPhone 13 or older. The iPhone 17 Pro and Pro Max push the camera system further and add titanium build quality. The new iPhone Air sits between them: thinner, lighter, and aimed at people who want premium without the bulk. It is more of a style choice than a power-user choice, since it does not match the Pro models on cameras.
If you are already invested in iMessage, AirPods, and iCloud, the iPhone 17 line is the obvious pick.
Samsung Galaxy S26 Ultra
The most powerful Android phone you can buy in Belgium right now. The Galaxy S26 Ultra keeps the S Pen, brings a sharper telephoto camera, and runs Samsung's deepest Galaxy AI feature set yet.
If you want a flagship Android that will hold up for four or five years of updates, this is the one.
Google Pixel 10
The Pixel line is still the cleanest Android experience and still the best computational camera in its price range. The Pixel 10 is the smartest pick for photography enthusiasts who want pure Google software, fast updates, and helpful AI features that genuinely work in everyday life rather than feeling like a demo.
Google Pixel 10a
The surprise of the year for value. The Pixel 10a launched in early 2026 and brings most of what makes the Pixel line great at a much lower price. The same AI features, the same software experience, and a camera that punches well above its price bracket.
It is the easy recommendation for anyone who wants Pixel quality without paying flagship money.
Xiaomi 17
Flagship specs without flagship pricing. Xiaomi skipped the "16" name entirely and jumped straight to the Xiaomi 17, which arrived globally in February 2026 with a Leica-tuned camera system, top-tier processor, and excellent battery life.
If you want maximum phone for less money than the big three, this is the answer.
OnePlus 15
The new performance king. The OnePlus 15 combines the latest flagship processor, a massive battery that genuinely lasts two full days for most users, and very fast charging.
It is the enthusiast pick for anyone who values raw speed, smooth gaming, and not thinking about charging during the day.
Nothing Phone (3)
Nothing keeps doing what nobody else does, which is make Android feel fresh again. The Nothing Phone (3) combines a striking design, clean software, and surprisingly capable cameras at a mid-range price.
It is the choice for people who care how their phone looks and feels, not just how it benchmarks.
How to actually choose
Before you read another spec sheet, answer four questions:
What ecosystem are you in? If your laptop is a MacBook and your earbuds are AirPods, an iPhone makes sense. If you live in Google services, a Pixel or Galaxy fits better.
How important is the camera? Pixel and iPhone Pro lead on point-and-shoot quality. Samsung Ultra and Xiaomi lead on zoom range.
What is your real budget? A flagship from last year often beats a mid-ranger from this year. Do not pay for the badge if the value is not there.
How long do you want to keep it? Apple, Samsung, and Google now offer the longest software support, often six or seven years.
Quick comparison: which phone fits you?
| Smartphone | Best for | Pick this if… |
|---|---|---|
| iPhone 17 / 17 Pro | Apple ecosystem users | You already use a Mac, iPad, AirPods, or iCloud and want everything to just work together. |
| iPhone Air | Style-first buyers | You want a thin, light, premium iPhone and you do not need the Pro camera system. |
| Samsung Galaxy S26 Ultra | Android power users | You want the most powerful Android phone, the S Pen, and long software support. |
| Google Pixel 10 | Photography lovers | You want the best point-and-shoot camera and a clean Android experience with fast updates. |
| Google Pixel 10a | Value seekers | You want the Pixel software and AI experience without paying flagship prices. |
| Xiaomi 17 | Maximum specs for less | You want flagship hardware and a strong camera system at a noticeably lower price. |
| OnePlus 15 | Battery and performance | You want a phone that lasts two days, charges fast, and feels effortlessly quick. |
| Nothing Phone (3) | Design-conscious buyers | You want something that looks and feels different from every other Android phone in the room. |
The part most guides forget
A great smartphone is only as good as the connection behind it. You can buy the best phone in Belgium and still get a frustrating experience if your plan is overpriced, locked into a long contract, or charges you for going abroad.
This is the gap Firsty was built to close. Firsty is the telecom operator that works for you, not against you: a global eSIM app with connectivity that travels with you, no lock-in, and pricing built around what people actually need.
The idea is simple. Connectivity should follow you across borders without surprise charges, and you should not be tied to a single network when you have other options. Firsty is built around the belief that telecom can be more transparent, more flexible, and more aligned with how people actually live and travel today. There is more coming soon, and it is worth keeping an eye on.
The smart way to buy a phone in 2026
Pick the phone for the next four years, not the next four months. Buy it outright if you can, or use a payment plan that does not lock you into a single operator. Pair it with a flexible sim only plan that works across borders, because phones in 2026 are global devices and they deserve a global connection.
The phones above are the right answers to the question of which device to buy. The plan behind them is the question most people forget to ask.
FAQ
What is the best smartphone of 2026?
The best smartphone of 2026 depends on your ecosystem and budget. The iPhone 17 Pro is the strongest choice for Apple users, the Samsung Galaxy S26 Ultra is the most powerful Android phone, and the Google Pixel 10 is the best for photography and clean software. For value, the Google Pixel 10a, the Xiaomi 17, and the OnePlus 15 deliver flagship-level performance at lower prices.
What is the best smartphone for the price in Belgium right now?
The best price-to-quality smartphones available in Belgium in 2026 are the Google Pixel 10a, the Xiaomi 17, and the Nothing Phone (3). They all sit below flagship pricing while offering flagship-level cameras, processors, and software support.
Which smartphone has the best camera in 2026?
The Google Pixel 10 leads on computational photography for everyday shots. The Samsung Galaxy S26 Ultra leads on zoom and versatility. The iPhone 17 Pro Max remains the best for video. The Xiaomi 17 is one of the best camera values for its price.
Is it better to buy a smartphone outright or with a plan in Belgium?
Buying a smartphone outright is usually cheaper over the lifetime of the device and gives you full freedom to switch your mobile plan whenever a better deal comes along. When you compare mobile plans, bundled phone-and-plan deals from traditional Belgian providers often look attractive but lock you in for two years and rarely beat buying separately when the numbers are compared properly.
Which smartphone will last the longest in 2026?
Apple, Samsung, and Google currently offer the longest software support windows, with six to seven years of updates promised on flagship models. The iPhone 17 series, the Samsung Galaxy S26 Ultra, and the Pixel 10 are the safest long-term picks if you want to keep your phone for five years or more.
Do I need a 5G plan for these phones?
Every smartphone on this list supports 5G. To get the full benefit you need a 5G-capable plan and 5G coverage in your area. 5G is now widely available across Belgium, and a flexible sim only plan that gives you 5G without long contracts will get more out of these devices than a locked-in legacy plan.
Stay tuned
Firsty is building a new kind of telecom for Belgium, designed around the way people actually use their phones in 2026. No long contracts, no surprise bills, no operator lock-in. Things are moving fast on the Firsty side, and the easiest way to follow what is coming is to keep an eye on firsty.app.
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