Best Test A51 2026

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Last Updated - 22.07.2026

Best Choice

01

Samsung

Samsung Galaxy A37 5G, Slim AI Smartphone, Awesome Intelligence, 128GB Storage, 50MP Wide Angle Camera, Up to 2 Days Battery Life, IP68, Awesome Charcoal, 2.5 Year Manufacturer Warranty

26% Off

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Strong AI functions: the AI tools of the Samsung Galaxy A37 5G Android smartphone can make your life easier. Use Circle to Search with Google, transcription, object tracer, automatic shortening and best face to simplify everyday tasks and optimise photos
Long-term software support: your Galaxy A37 5G is designed to last and stays up to date and safe for years; you will receive 6 generations of operating system updates and 6 years of security updates to keep your device in top shape
Long-lasting battery: the long-lasting 5,000 mAh battery lasts up to two days on a full charge – and if you need to charge, your mobile phone recharges to 60% in just 30 minutes with super fast charging 2.0, so you are ready to start again quickly
IP68 water and dust protection: the Samsung Galaxy A37 5G is waterproof and dust protected according to IP68; this robust mobile phone can survive up to 30 minutes in 1.5 metre deep fresh water - so you don't have to worry about your adventures
IMPRESSIVE CAMERA SYSTEM: Take bright and crisp photos with the new triple camera system with 50MP wide-angle lens with optical image stabilization, 8MP ultra-wide angle lens and 5MP macro lens; thanks to Super HDR, you can take vivid selfies and take pictures with the improved image signal processor compared to the previous model. It also has a little light sharp videos
For worry-free use: free warranty extension from 2 to 2.5 years – valid for customers who are resident in Germany

316,99 € 429,00 €(26% Off off)
02

Samsung

Samsung Galaxy A51 - Dual SIM card, 6.5-inch Super AMOLED smartphone (4 GB RAM, 128 GB ROM, 48.0 MP + 12.0 MP + 5.0 MP + 5 MP rear camera, 32 MP front camera) Black, Spanish version

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Simply stylish: Fall in love with the elegant design with trendy pastel tones and a glossy premium finish.
Lots of space: With an internal memory of 128 GB and 4 GB of RAM, you have enough space for all your data and favorite photos.
Innovative camera system: Become a photo professional with the 4 cameras and take spectacular selfies with the 32 MP front camera.
Break new records with the power battery: plunge into long gaming sessions and series marathons with the 4,000 mAh battery.
Almost borderless display: Immerse yourself in the latest games and series on the 6.5 "FHD + display with Super AMOLED technology.

259,99 €
03

Samsung

Samsung Galaxy A51

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Simply stylish: fall in love with the elegant design with trendy pastel tones and a glossy premium finish.
Plenty of space: With 128GB internal memory and 4GB RAM, you have enough storage for all your data and favourite photos.
INNOVATIVE CAMERA SYSTEM: Become a photo pro with the 4 cameras and take spectacular selfies with the 32MP front camera.
Break new records with the power battery: plunge into long gaming sessions and series marathons with the 4,000 mAh battery.
Almost borderless display: Immerse yourself in the latest games and series on the 6.5" FHD+ display with Super AMOLED technology.

219,99 €
Value for Money

04

Samsung

Samsung Galaxy A26 5G 6GB RAM 128GB Memory AI Mobile Phone 5,000 mAh Battery Android 15 Smartphone without Simlock without Branding (Black)

17% Off

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Samsung Galaxy A26 5G 6GB RAM 128GB Memory AI Mobile Phone 5,000mAh Battery Android 15 Smartphone without Simlock without Branding
Display: The vividly clear, 16.91 cm/6.7" Super AMOLED display with thin, minimalist bezel lets you immerse yourself in your favourite entertainment - from videos from content creators to photos of your family and friends
Design: the Galaxy A26 5G smartphone is slim, shimmering and stylish, the thin case of the mobile phone fits comfortably in your hand, while the shiny glass back and tidy camera layout attract everyone's attention
Battery: Enjoy movie marathons and watch your favourite series for up to 17 hours on the Galaxy A26 5G thanks to the 5,000 mAh battery without having to charge in between
Awesome Intelligence: Circle text or objects with Circle to Search to get search results, detect and remove people in the background with the object eraser, create impressive photo effects using filters

224,00 € 269,00 €(17% Off off)
05

Thorhülle

Mobile Phone Case for Samsung Galaxy A51, Protective Case for Galaxy A51, PU Leather Case, Flip Case, Card Slots, Flip Case, Compatible with Samsung A51, Blue

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Stand function: this Samsung A51 case makes it easier to watch films with multiple viewing angles, hang up with friends in leisure time and take timed group photos. Ideal for watching videos, listening to music or surfing the internet.
Magnetic closure function: the protective case for Samsung A51 leather case is built-in with magnetic closure. This mobile phone case for Samsung A51 leather can be easily opened and closed by magnetic closure to ensure the safe storage of phone and cards.
High-quality PU leather: This leather case for Samsung Galaxy A51 is handmade from super durable faux leather and the inner shell is made of TPU silicone. The Samsung A51 case is shockproof and provides maximum protection from dirt, bumps and scratches.
Compatible model: This mobile phone case is compatible with the Samsung Galaxy A51. Before placing the order, please carefully choose the correct model of the case.
2 card slots and 1 wallet compartment: the Samsung Galaxy A51 case has 2 card slots for inserting bank cards, credit cards, ID cards, cards and business cards as well as 1 side pocket for storing cash. (Built-in anti-RFID)

10,99 €
06

NEW'C

New'c Pack of 2 HD Screen Protectors Compatible with Samsung Galaxy A51, Ultra Clear Tempered Glass Film, Anti-Scratch, 9H Hardness, 0.33 mm

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Important note: Due to the rounded edges of the display, the tempered glass does not cover 100% of the screen, but only the flat, even area (see pictures), otherwise it would not be sufficiently durable. Improved compatibility with mobile phone cases.
Extreme hardness: the Samsung Galaxy A51 screen protector is made of strong, tempered 9H glass (harder than a knife). It is resistant to scratches and cracks and keeps your smartphone looking like new.
Easy application: everything you need for the application can be found in the supplied kit that comes with cleaning cloths, dust stickers and detailed instructions for use (English language not guaranteed).
Anti-fingerprint: The oil-repellent screen coating repels oil and fingerprints. It prevents your screen from looking dirty and greasy, as it is easy to clean and remove unsightly smudges from it.
- - The glass is covered with an oleophobic coating that repels fingerprints and other contaminants and makes the film easy to clean.

5,89 €
07

kwmobile

kwmobile Soft Mobile Phone Case Compatible with Samsung Galaxy A51, Soft Cover - Mobile Phone Case in Arctic Night

23% Off

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Strong and stable: Thanks to the use of robust silicone, the mobile phone case is durable, resilient and hard-wearing for everyday use.
No frills: The soft protective case impresses with its clear, simple design without a pattern or designs. In addition, the case is easy to install and can be removed just as easily.
Great handling: The non-slip back cover is a practical accessory for your mobile device. All buttons and ports remain as easy to use as usual in the silicone case.
Flexible & Elastic: The soft protective back cover is made of elastic thermoplastic polyurethane (TPU) silicone and adapts perfectly to your smartphone thanks to its flexible sides. This cover is also tear-proof and non-slip.
Caution: Not compatible with the Samsung Galaxy A51 5G version.

5,39 € 6,99 €(23% Off off)
08

NEW'C

NEW'C Pack of 3 Screen Protectors Compatible with Samsung Galaxy A51, Tempered Glass Film Free from Scratches, 9H Hardness, HD Screen Protector, 0.33 mm Ultra Clear, Screen Protector

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Please note: This is because the screen of the Samsung Galaxy A51 is equipped with the curved edges so that the protector does not completely cover the screen. The glass is covered with an oleophobic coating that prevents fingerprints and other contaminants and makes the film easy to clean.
Important note: Due to the rounded edges of the display, the tempered glass does not cover 100% of the screen, but only the flat, even area. (See pictures) otherwise it would not be robust. It offers improved compatibility with mobile phone cases
Extreme hardness: the tempered glass for the Samsung Galaxy A51 is made from strong, tempered 9H glass (harder than a knife). It’s resistant to scratches and cracks and makes your smartphone look like new.
Easy installation: everything you need for the installation can be found in the supplied kit: cleaning cloths, dust stickers and detailed instructions for use (English language not guaranteed).
Anti-fingerprint: The oil-repellent screen coating repels oil and fingerprints. It prevents your screen from looking dirty and greasy. Your screen is therefore always easy to clean and prevents unsightly smudges.

6,89 €
09

HOOMIL

HOOMIL Crystal Clear Case for Samsung Galaxy A51 4G, Never Yellowing, Transparent Mobile Phone Case, Shockproof Protective Case - Transparent

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

User friendly: precise cutouts allow easy access to all ports and features; The buttons are much easier to press
Military standard protection: the 4 corners effectively absorb shocks, the raised edges completely protect the screen and camera from falling on flat surfaces
HIGH QUALITY Made of flexible TPU and rigid polycarbonate which provides a more comfortable hand feel
Compatibility Designed for Samsung Galaxy A51 4G (6.5 inch)
Anti-yellow technology: the transparent case from HOOMIL is characterised by high-quality materials and anti-yellow technology with crystal clear transparency

9,99 €
10

Tawarror

Tawarror Magnetic Case for Samsung Galaxy A51 4G, Matt Translucent Mobile Phone Case for Samsung A51 PC Back Scratch-Resistant TPU Drop Protection Shockproof Anti-Fingerprint Matte Protective Case Black

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Skin-friendly feel: translucent matte Samsung Galaxy A51 4G mobile phone case design gives your phone mystery and style. Matte coating achieves an elegant premium touch like silk and velvet. The frosted oil jet texture is both fingerprint and scratch resistant and non-slip.
Safe and environmentally friendly: the high-quality, matte material PC back TPU drop protection shockproof Galaxy A51 4G mobile phone case, it is non-toxic, odourless and harmless, recyclable and free from BPA and other harmful substances. The stains repel, anti-fingerprint, waterproof, anti-oil, harmless to human health.
Magnetic adsorption: This Samsung Galaxy A51 4G magnetic mobile phone case compatible with car holder, a magnetic stand, will not slip down to provide more comfort for your life.
Comfortable grip: If you touch the Samsung Galaxy A51 4G case, you will love, ultra slim and lightweight design gives your phone no extra weight and volume. The high-quality matte material, the slim, non-slip and ergonomically shaped frame adapts to the curves of the hand and offers excellent comfort and grip.
All-round protection: The raised edges effectively protect the screen and camera from surface scratches when you place your phone horizontally. Reliable against scratches, scrapes and drops to achieve the best all-round protection.

12,99 €