Galaxy S24, S24+, Ultra and FE Cases: A Compatibility Guide

Samsung Galaxy S24, S24+, S24 Ultra and S24 FE cases are not one shared size. Before choosing a colour or brand, check the full phone model. This is the most important step: even a well-made case will not do if the body shape, buttons or camera cut-outs do not match.

This guide is for anyone who already has a phone from the S24 series and is looking for a new case, replacing a worn-out one or buying protection as a gift. We compare the four models, show specific examples from the KAMA catalogue and explain how to pair screen glass with your case. The picks are based on product descriptions, not on drop tests we have carried out ourselves.

How do you tell the S24, Plus, Ultra and FE apart?

On your phone, open “Settings” and the “About phone” section. Write down the full model name. Shops may also list the S24+ as “S24 Plus” – that is just another way of writing the same name. “FE” and “Ultra”, however, refer to different phones, so you cannot leave them out when searching for accessories.

In its S24 series comparison, Samsung lists different body dimensions for the S24, S24+ and Ultra. A similar camera layout does not mean one case will fit them all. Choose for the FE by its own name too, not as a cheaper “S24 of the same size”.

The link name in your browser's address bar may be shortened. Base your decision on the product name and its compatibility line, not just on the address or a search image. If the information does not match, confirm the exact model before ordering.

Four starting points by phone model

Galaxy S24: a comfortable everyday back case

The Spigen Liquid Air Galaxy S24 is an example made specifically for the base model. If you do not want a flip cover, judge a case like this by its grip, corner coverage and whether it gets in the way of swiping from the edge of the screen. Comfort is best tested by holding the phone in one hand.

Galaxy S24+: a clear option

If you want to see the back of the phone, consider the 3mk clear case for Galaxy S24+. It is the plus sign in the product name that confirms which model's version you are looking at. Compare clear cases from the side as well: what matters is how they wrap around the camera, buttons and corners.

Galaxy S24 Ultra: check the S Pen slot too

The Spigen Rugged Armor Galaxy S24 Ultra is made for the Ultra model. Whichever case you get for this phone, check that the S Pen is easy to take out and put back. The bottom edge must not get in the way of either the stylus or the charging plug.

If you use magnetic accessories, try the combination with the phone in practice: test writing on the screen and check that the mount does not press the buttons. If you notice interference, remove the extra accessory and check the manufacturers' compatibility information. A magnetic ring alone is not a promise that every wallet or mount will work the same way.

Galaxy S24 FE: a separate version

For FE owners there is the Spigen Ultra Hybrid Galaxy S24 FE. Do not buy an S24 or S24+ case just because it looks similar in the photo. Check the name of the screen protector too: the right case will not fix a screen protector of the wrong size.

Which design should you choose for everyday use?

If you often take photos or use the phone with one hand, a simple back case may be more comfortable than a flip cover. If you carry the phone in a handbag with other things, a front cover can be useful. The choice comes down to how you use the phone, not just which option is thicker.

A thicker case changes how the phone feels in your pocket and in a mount. Before choosing, compare the camera edge, the texture of the sides and the overall bulk. For the larger S24+ and Ultra models in particular, it is worth checking whether you can still comfortably reach the on-screen buttons you use most once the case is on.

Do not judge protection only by a “military grade” label or a series name. If a test is mentioned, its conditions and the specific product matter. In everyday situations, the angle of the fall, the surface and any earlier damage can all differ. No case can guarantee protection against every kind of damage to the phone.

The glass must match both the phone and the case

For the S24+ model there is the Wozinsky tempered glass for Galaxy S24+, and for the Ultra model the Spigen Glas.tR EZ Fit set for Galaxy S24 Ultra. These are examples for separate models, not interchangeable protectors.

When applying glass, follow the instructions for the product you have chosen. If the set includes an installation frame, use it as described. After putting the case on, check that the edges of the glass have not lifted. If the case pushes against the glass, look for a compatibility issue or inaccurate application rather than pressing harder and harder.

After fitting it, check the touch response and fingerprint recognition, if you use it. If the manufacturer recommends re-registering your fingerprint or changing a setting, do so following their instructions. Only choose a privacy protector once you have decided whether narrower viewing angles are acceptable to you.

If you buy several similar-looking glass protectors for different phones in the series, keep the packs separate and note the model before you start applying them. It is a simple way to avoid mixing up the S24+, Ultra and FE protectors. After applying, keep the pack with the product name on it: next time it will be easier to order the same option if it worked with your case.

When is it worth replacing an old case?

Replace a case based on its condition, not the calendar. Check whether the corners are cracked, the edges have loosened and the phone still sits firmly. If the case has deformed and no longer wraps around one of the corners, it no longer does the same job as a new one.

Before putting on a new case, wipe the phone and check its condition. Dust that has built up under the old case should not end up in the new one. If the phone or its battery is deformed, do not try to force the accessory on – at that point it is a matter of servicing the device.

Frequently asked questions

Are S24 and S24+ cases the same?

No. The Plus has a different body size. Look for S24+ or S24 Plus in the name.

Does S24+ glass fit the S24 FE?

Do not assume it does. Choose glass whose description clearly states the S24 FE.

Can I use a case from an older Galaxy generation?

Only if the manufacturer of that specific product clearly states that it is compatible with your model. A similar screen size is not enough.

How do I choose a case as a gift?

Ask for the phone model from the settings and whether the person uses a magnetic or car mount. Choose the colour once you know these things.

Start with the right S24 collection in the table, then check final compatibility, the price and delivery information on the product page.