Samsung's two most affordable new phones for 2026 both land under R4,000 or within reach of it. The Galaxy A08 starts at R3,299 and the Galaxy A18 sells for R4,699. Both arrived quietly in mid-September, a year after the A07 and A17 they replace.

They share a 6.7-inch screen size and Samsung's six-year update promise, but they are built for different buyers. The A08 is the battery phone: a big cell, a basic screen and the lowest price. The A18 is the step up, with a sharper AMOLED display, a newer chip and a fuller camera set.

If you have around R4,000 to spend, here is how to choose between them, and where the new Galaxy A07s fits in.

Galaxy A08: the battery-first budget pick

The A08's headline feature is its 6,000mAh battery. That is 20% more than the A07 offered, and paired with a modest HD+ screen it should comfortably outlast a full day of use. Charging tops out at 25W over USB-C, and there is no charger in the box, so budget for one if you don't already own a fast charger.

The rest is familiar. You get a 6.7-inch HD+ LCD with a 90Hz refresh rate, a MediaTek Helio G99 processor with 4GB of RAM, a 50MP main camera with a 2MP depth sensor, and an 8MP selfie camera in a notch. It is a 4G phone with a side-mounted fingerprint reader, a headphone jack and IP64 dust and splash resistance.

Performance is fine for WhatsApp, banking apps, social media and streaming. It is not a gaming phone, and 4GB of RAM means heavy multitasking will show its limits.

64GB or 128GB?

The A08 comes in two storage sizes: 64GB at R3,299 and 128GB at R4,099. Both accept a microSD card of up to 2TB.

• 64GB suits light users: calls, WhatsApp and a handful of apps. The system and pre-installed apps take a fair slice of that space, so expect to lean on a memory card for photos and video early on.
• 128GB is the one most people should buy. Not every app can live on a memory card, and a phone with six years of updates ahead of it needs room to grow.

The gap is R800. If you can stretch to it, take the 128GB. If R4,000 is a firm limit, the 64GB model with a memory card will do the job.

Galaxy A18: the step up

The A18 sells for R4,699, which is R600 more than the 128GB A08, and most of that extra money goes into the screen. It has a 6.7-inch Full HD+ Super AMOLED panel at 90Hz. Next to the A08's HD+ LCD it is noticeably sharper, with richer colour and true blacks, and you will see the difference every time you watch a video or scroll a feed.

Samsung has also changed the chip. The A18 drops the Helio G99 used in last year's A17 for Samsung's own Exynos 1610, paired with 4GB of RAM and 128GB of storage. Expect a smoother phone than the A08, although 4GB of RAM is still the ceiling here.

The cameras are more versatile too. The back carries a 50MP main camera, a 5MP ultrawide and a 2MP macro, and the selfie camera steps up to 13MP. The ultrawide and the better front camera are the practical gains over the A08.

The trade-off is battery. The A18 has a 5,000mAh cell with 25W charging, which is good for a day but will not match the A08's stamina. In return you get a slimmer 7.7mm body, the same IP64 rating and the same six years of updates.

How the A08 compares to the new A07s

The Galaxy A07s is Samsung's other new entry-level phone, launched in September. It is last year's A07 with a newer Helio G99+ chip, which puts it one rung below the A08.

Where the A08 is ahead:

• Battery: 6,000mAh against 5,000mAh
• Durability: IP64 against IP54, so the A08 is fully dust-tight

Where the A07s is ahead:

• Processor: the newer Helio G99+ against the A08's Helio G99
• Size: slimmer and lighter, at 7.6mm and 188g against 8.0mm and 197g

Everything else matches: the 6.7-inch HD+ 90Hz LCD, 4GB of RAM, 64GB or 128GB of storage, the 50MP and 2MP rear cameras, the 8MP selfie camera, 25W charging and six years of updates.

The choice comes down to price. If the A07s is clearly cheaper, it gives you much the same day-to-day experience. At similar money, the A08's bigger battery makes it the better buy.

Specs side by side

Which one should you buy at around R4,000?

• Galaxy A08 64GB: R3,299, and the only one here that comes in under R4,000. It is the cheapest way into a new Samsung with years of updates ahead. Best for light users, first smartphones and anyone who mostly calls and messages.
• Galaxy A08 128GB: R4,099, so just over the R4,000 line. Choose it if battery life matters most and you want storage that will last.
• Galaxy A18: R4,699. It is R600 more than the 128GB A08 and the better all-round phone, so stretch to it if you watch a lot of video, take plenty of photos or simply want the nicer screen.
  

• Galaxy A07s: worth it only if it is clearly cheaper than the A08. It is much the same phone with a smaller battery.

The short version:
Buy the A08 for battery life and the A18 for the screen. Either way, around R4,000 now gets you a Samsung that will still be receiving updates in the early 2030s.