REVIEW: Nothing Phone (3a)

If there’s one thing Nothing does well, it’s making noise in a crowded smartphone market — and the Nothing Phone (3a) is no exception. Aimed squarely at the sub-€400 crowd, this latest release continues the brand’s attempt to offer an alternative to the boring black slabs we’ve grown used to. I’ve been using the Phone (3a) for a few weeks now, and while it’s not perfect, it’s an interesting mix of clever software, solid performance, and eye-catching design. Here’s how it holds up in everyday use.

Design & Build Quality

Let’s start with the bit everyone notices first: the design. The Phone (3a) sticks to the brand’s now-familiar transparent back and Glyph lighting setup, though it does feel slightly bulkier than previous models.

There’s a noticeable camera bump due to the new telephoto lens, and yes, it causes the phone to wobble on flat surfaces. It’s not ideal, but not a deal-breaker either.

The new Essential Button sits just below the power key. It’s meant to quickly launch Nothing’s new “Essential Space” feature, and while it’s an interesting idea, the placement takes a bit of getting used to. It’s not remappable either, which might annoy some users who don’t see the point in Essential Space (more on that later).

One small gripe: while the overall construction feels solid, the display is protected by Panda Glass rather than Gorilla Glass — something that might raise eyebrows around durability. Still, the phone feels premium in the hand, especially given its price.

Software Features

Nothing OS 3.1, running atop Android 15, is what really sets this phone apart. It’s one of the cleanest Android experiences you’ll find, with a minimalistic, mostly black-and-white aesthetic that takes a lot of inspiration from Pixel phones — just more stylised.

The dot matrix icons, monochrome mode, and stark typography aren’t going to appeal to everyone, but they do make the software feel deliberate and cohesive. Thankfully, if the homescreen layout feels a bit too “art school project” for your taste, you can switch to a more traditional Android layout.

The big software talking point is Essential Space. Accessed via the Essential Button, it’s basically a digital brain dump where you can stash screenshots, voice memos, and notes, then later ask the built-in AI to sort through them and offer helpful prompts. It’s early days, and honestly, it feels like something that’ll need more time (and user input) to really shine. I like the idea — especially since it gives users control over what info the AI can see — but in practice, I haven’t used it much beyond testing it out.

Performance

Under the hood, the Phone (3a) runs admirably for a mid-range device. It handles everyday tasks like messaging, social media, and streaming with zero issues. Even moderate gaming runs well, although the phone does warm up under heavy load — not unusual for this tier.

I never found the phone sluggish, and multitasking was smooth thanks to decent RAM management. It’s not flagship-fast, but it’s also not pretending to be. It just gets the job done with minimal fuss, and that’s exactly what you want at this price point.

Cameras

Camera specs don’t always tell the full story, and the Phone (3a) is a good example of that. On paper, the 50MP main sensor sounds solid (if a tad smaller than its predecessor), and there’s now a 50MP telephoto lens — although it’s limited to 2x zoom, unlike the Pro model’s 3x. There’s also an 8MP ultra-wide and a 32MP selfie camera that carries over unchanged.

In day-to-day use, the main camera performs well in good lighting. Colours are natural, dynamic range is decent, and the shutter response is quick.

The telephoto lens adds welcome versatility, especially for portraits. The ultra-wide, however, feels like an afterthought — usable, but not standout.

Low-light shots are hit-and-miss, and motion blur does creep in more than I’d like. The selfie camera, though, has been surprisingly reliable, offering clear, well-balanced shots even in less-than-ideal lighting. It’s not Pixel-level magic, but it’s definitely punching above its price.

Battery Life

If there’s one area where the Phone (3a) overdelivers, it’s battery life. With a 5,000mAh battery, I consistently got through a full day with plenty left in the tank — even on camera-heavy days. On lighter days, I sometimes had over 30% remaining by bedtime.

Charging is fast too. The 50W wired charging gets you to full in just under an hour, which is quicker than some flagship phones that cost more than double. There’s no wireless charging, which might be a letdown for some, but at this price, I think it’s a fair omission.

Conclusion

The Nothing Phone (3a) isn’t perfect, but it’s a standout option in the mid-range market. It balances a bold design, refined software, reliable performance, and great battery life without trying too hard to pretend it’s a flagship. The camera is solid for the price, even if there are occasional missteps, and the Essential Space AI idea — while not fully baked — is a clever take on digital organisation.

If you’re tired of boring mid-range phones and want something with personality that doesn’t skimp on the basics, the Phone (3a) is well worth a look. It’s not just “good for the price” — it’s just good. Would I recommend it to someone looking for a fresh Android experience under €400? Absolutely. Just don’t expect miracles, and you’ll likely be pleasantly surprised.

Nothing Phone (3a) Pricing & Availability

The Nothing Phone (3a) is available now on Nothing’s official store in three colour options, White, Black and Blue, starting at €349 for the 8GB/128GB model, going up to €399 for the 12GB/256GB model. The phone is also available at Harvey Norman.