Comfortably slim. Styled to stand out.
Experience your style with Galaxy A18's slim 7.7 mm frame. Offered in Black, Silver, and Light Blue.1
Extend your memory with RAM Plus.
Get more out of every day with Galaxy A18. With the upgraded LPDDR5 memory, Galaxy A18 offers RAM Plus, giving you more room to multitask. Whether you're streaming, gaming or switching between social apps, your phone keeps running smoothly so you can stay in the flow.3
Triple cameras to capture more details.
Holding Galaxy A18 in your hand, you can take awesome shots. With a 50 MP Wide-angle Camera, an 5 MP Ultra Wide Camera and a 2 MP Macro Camera on the back, Galaxy A18 allows you to shoot bright and crisp photos and videos to share on your feed.4
Get more in the frame with Ultra Wide Camera.
Fit more into every frame with Galaxy A18. Thanks to the 5 MP Ultra Wide Camera, Galaxy A18 lets you capture more of your everyday moments. Shoot stunning photos that show the whole scene, whether you're photographing landscapes or taking group photos with friends.5
IP64 dust and water protection.
Start your day confidently with Galaxy A18. Thanks to IP64 protection, your phone is protected from dirt and splashes, while the sturdy frame keeps your Galaxy A18 looking clean and Corning® Gorilla® Glass 3 delivers durability and scratch resistance to the front of the device.6
Ready for the latest with up to 6x OS upgrades and security updates.
Stay current and protected. Your Galaxy A18 delivers up to 6 major OS updates and up to 6 years of protection, so your phone stays fresh and secure for years to come.7
Your privacy. Secured.
The EAL5+ certified Knox Vault on Galaxy A18 keeps your private information safe and sound. Organise photos with sensitive data into private albums and access them securely.8
Circle it, find it.
Circle to Search with Google allows you to search anything on your screen and get information faster with AI Overviews. Just circle an object—including images, videos, or text—with your finger, and you'll get results immediately.9
Galaxy Experience
One UI 9. Your Galaxy. Your way.
With a new intuitive look and upgraded usability, One UI 9 makes Galaxy A18 easy to use.10
Quick Share. Transfer files instantly.
Use Quick Share feature to effortlessly send files between devices within Samsung Galaxy.11
Switch. Easier.
Switching from iOS is so easy! Thanks to Smart Switch, you can transfer your photos, videos, contacts and apps effortlessly.12
Frequently Asked Questions
Galaxy A18 comes in three versatile finishes — Black, Silver, and Light Blue — each designed to complement an everyday look with a touch of personality.14
Galaxy A18 offers the software commitment — up to 6 OS upgrades and up to 6 years of security support — backed by upgraded durability and refined One UI. It's built to stay current, protected, and performing at its best for years ahead.15
Galaxy A18 offers upgraded protection against dust and water, delivering confidence on daily life. Light rain, accidental spills, or a dusty environment — it handles everyday exposure with ease, so there is one less thing to worry about.16
Galaxy A18 features an upgraded processor paired with expanded RAM, keeping daily tasks fluid without interruption. Switching between apps, streaming content, and browsing stays smooth and responsive — the phone keeps up with a full, active day from start to finish.17
RAM Plus on Galaxy A18 uses a portion of internal storage as additional virtual RAM, keeping more apps active and ready in the background. Switching between social media, messaging, and streaming happens with less waiting and more natural continuity.18
Galaxy A18 is part of the broader Samsung Galaxy Experience, working seamlessly alongside Galaxy Fit, Galaxy Buds Core, and other Galaxy devices. Galaxy Apps & Services such as Quick Share keep content, tasks, and devices connected without friction.19
Galaxy A18 supports a dedicated microSD card slot that expands available storage up to 2 TB. With 64 GB, 128 GB, and 256 GB built-in space options, there is ample room for apps, photos, and videos right from the start, with the flexibility to grow the library freely as needs and moments accumulate over time.20
Specifications
-
Weight (g)
196
-
CPU Speed
2.4GHz, 2GHz
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CPU Speed
2.4GHz, 2GHz
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CPU Type
Octa-Core
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Size (Main_Display)
169.1mm (6.7" full rectangle) / 164.5mm (6.5" rounded corners)
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Resolution (Main Display)
1080 x 2340 (FHD+)
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Technology (Main Display)
Super AMOLED
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Colour Depth (Main Display)
16M
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Rear Camera - Resolution (Multiple)
50.0 MP + 5.0 MP + 2.0 MP
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Rear Camera - F Number (Multiple)
F1.8 , F2.2 , F2.4
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Rear Camera - Auto Focus
Yes
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Rear Camera - OIS
No
-
Rear Camera Zoom
Digital Zoom up to 10x
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Front Camera - Resolution
13.0 MP
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Front Camera - F Number
F2.0
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Front Camera - Auto Focus
No
-
Front Camera - OIS
No
-
Rear Camera - Flash
Yes
-
Front Camera - Flash
No
-
Video Recording Resolution
FHD (1920 x 1080)@30fps
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Slow Motion
120fps @HD
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Memory_(GB)
4
-
Storage (GB)
128
-
Available Storage (GB)
109.5
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External Storage Support
MicroSD (Up to 2TB)
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Number of SIM
Dual-SIM
-
SIM size
Nano-SIM (4FF)
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SIM Slot Type
SIM 1 + Hybrid (SIM or MicroSD)
-
Infra
2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD
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2G GSM
GSM850, GSM900, DCS1800, PCS1900
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3G UMTS
B1(2100), B5(850), B8(900)
-
4G FDD LTE
B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800), B28(700)
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4G TDD LTE
B38(2600), B40(2300), B41(2500)
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USB Interface
USB Type-C
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USB Version
USB 2.0
-
Location Technology
GPS, Glonass, Beidou, Galileo, QZSS
-
Earjack
USB Type-C
-
MHL
No
-
Wi-Fi
802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80
-
Wi-Fi Direct
Yes
-
Bluetooth Version
Bluetooth v5.3
-
NFC
Yes
-
PC Sync.
Smart Switch (PC version)
-
Android
-
Form Factor
Touchscreen Bar
-
Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing
-
Dimension (HxWxD, mm)
164.4 x 77.9 x 7.7
-
Weight (g)
196
-
Battery Capacity (mAh, Typical)
5000
-
Removable
No
-
Energy Efficiency Class
A
-
Minimum Battery Endurance in Cycles
1200
-
Stereo Support
No
-
Video Playing Format
MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM
-
Video Playing Resolution
FHD (1920 x 1080)@60fps
-
Audio Playing Format
MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
-
Recycled Content (%)
1.13
-
Weight of Critical Raw Material - Cobalt (g)
10 ≤
-
Weight of Critical Raw Material - Tantalum (g)
< 0.01
-
Weight of Critical Raw Material - Neodymium (g)
0.2 ≤
-
Weight of Critical Raw Material - Gold (g)
< 0.02
-
Recyclability (%)
11.8
-
Power Required for Charging (Min / Max, W)
10 | 25
-
Gear Support
Galaxy Ring, Galaxy Buds Core, Galaxy Buds4 Pro, Galaxy Buds3 Pro, Galaxy Buds2 Pro, Galaxy Buds Pro, Galaxy Buds Live, Galaxy Buds+, Galaxy Buds4, Galaxy Buds3, Galaxy Buds2, Galaxy Buds, Galaxy Buds3 FE, Galaxy Buds FE, Galaxy Fit3, Galaxy Fit2, Galaxy Watch FE, Galaxy Watch Ultra2, Galaxy Watch Ultra, Galaxy Watch9, Galaxy Watch8, Galaxy Watch7, Galaxy Watch6, Galaxy Watch5, Galaxy Watch4, Galaxy Watch3, Galaxy Watch, Galaxy Watch Active2, Galaxy Watch Active
-
Samsung DeX Support
No
-
Bluetooth® Hearing Aid Support
Android Audio Streaming for Hearing Aid(ASHA)
-
SmartThings Support
Yes
-
Mobile TV
No
-
Security Update Period (Valid until)
31 October 2032
Reviews
Galaxy A18
Filters
Relevancy sort puts the best reviews at the top. We look at things like helpfulness votes, latest review, pictures and other traits that readers look for in their reviews.
Filters
3 Reviews
2026-10-06
Service clients Samsung
Bonjour r39609400, Nous notons vos remarques sur les fonctionnalités de notre Galaxy A18. Nous regrettons que le produit ne vous ait pas apporté satisfaction. Pour que votre smartphone soit toujours performant et ainsi corriger les bugs que votre appareil peut rencontrer, nous vous recommandons de mettre à jour le logiciel de votre téléphone régulièrement: Paramètres > Mise à jour du logiciel > puis Téléchargement auto via Wi-Fi pour activer la mise à jour automatique, vous serez informé lorsqu'une mise à jour sera disponible pour votre appareil. Si ces conseils ne résolvent pas le problème, nous vous recommandons de contacter notre service clientèle sur: https://www.samsung.com/fr/support/contact afin que nous puissions examiner plus en détail votre situation et trouver une solution adaptée. Nous espérons avoir l'opportunité de vous fournir une expérience plus positive à l'avenir. Cordialement Alex, Service clients Samsung
2026-10-03
Service clients Samsung
Bonjour Lepro, Nous comprenons que vous ayez rencontré un dysfonctionnement avec notre Galaxy A18 et nous en sommes navrés. Pour que votre smartphone soit toujours performant et ainsi corriger les bugs que votre appareil peut rencontrer, nous vous recommandons de mettre à jour le logiciel de votre téléphone régulièrement: Paramètres > Mise à jour du logiciel > puis Téléchargement auto via Wi-Fi pour activer la mise à jour automatique, vous serez informé lorsqu'une mise à jour sera disponible pour votre appareil. Si le problème persiste, nous vous invitons à contacter l’un de nos collaborateurs afin de trouver une solution adaptée à votre situation: https://www.samsung.com/fr/support/contact . Nous espérons avoir l'opportunité de vous fournir une expérience plus positive à l'avenir. Cordialement Alex, Service clients Samsung
2026-09-16
Service clients Samsung
Bonjour Ryapo, Nous regrettons le dysfonctionnement que vous avez rencontré avec notre Galaxy A18. Nous souhaitons vous apporter notre assistance pour surmonter les difficultés spécifiques que vous avez rencontrées. Pour que votre smartphone soit toujours performant et ainsi corriger les bugs que votre appareil peut rencontrer, nous vous recommandons de mettre à jour le logiciel de votre téléphone régulièrement: Paramètres > Mise à jour du logiciel > puis Téléchargement auto via Wi-Fi pour activer la mise à jour automatique, vous serez informé lorsqu'une mise à jour sera disponible pour votre appareil. Si le problème persiste, nous vous invitons à contacter l’un de nos collaborateurs afin de trouver une solution adaptée à votre situation: https://www.samsung.com/fr/support/contact . Nous restons à votre disposition. Cordialement Charlie, Service clients Samsung
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Solutions & Tips
- *Colour availability may vary by country or region. Actual UX/UI may differ. Galaxy Fit3 sold separately.
- *Image simulated. Available colours of Galaxy Buds Core may vary by country or carrier. Galaxy Buds Core sold separately.
-
1.
*Images simulated for illustrative purposes.
*Measured diagonally, the screen size is 6.7" in the full rectangle and 6.5" accounting for the rounded corners. Actual viewable area is less due to the rounded corners and the camera cutout. Go to feature - 2. * All specifications and descriptions provided herein may be different from the actual specifications and descriptions for the product. Samsung reserves the right to make changes to this document and the product described herein, at any time, without obligation on Samsung to provide notification of such change. All functionality, features, specifications, GUI and other product information provided in this document including, but not limited to, the benefits, design, pricing, components, performance, availability and capabilities of the product are subject to change without notice or obligation. The contents within the screen are simulated images and are for demonstration purposes only. Go to feature
-
3.
*Available memory/storage capacity is subject to pre-installed software. Memory/storage options and availability may vary by country, region or carrier. Image simulated for illustrative purposes.
*4/6/8 GB memory models will support up to 4/6/8 GB of internal storage that can be used as virtual memory to improve app performance.
*AP chipset type may vary depending on country and carrier. Go to feature -
4.
*Actual product may differ from the image shown.
*50 MP resolution is available on Galaxy A18's rear wide camera only.
*Results may vary depending on shooting conditions including multiple subjects, being out of focus or moving subjects. Go to feature -
5.
*Images simulated for illustrative purposes.
*Ultra wide experience (photo/video) is supported for rear camera only. Go to feature -
6.
*Image simulated for illustrative purposes.
*Corning® Gorilla® Glass 3 is applied to the front of the device.
*Frame does not include volume and side keys or SIM tray.
*Galaxy A18 is rated as IP64. Based on lab test conditions for spraying 10 liters of freshwater per minute from all angles for 5 minutes. Not recommended for beach or pool use. Water and dust resistance of the device is not permanent and may diminish over time due to normal wear and tear. Go to feature -
7.
*Galaxy A18 will be supported with up to six generations of OS upgrades and up to six years of security updates from the first global launch date.
*Image simulated for illustrative purposes.
*The OS upgrade and security update policies specified above are subject to change.
*Actual product may differ from the image shown. Go to feature -
8.
*Image simulated for illustrative purposes.
*Security features or hardware/software architecture of Samsung Knox Vault on Samsung Galaxy A series smartphones may differ from those on Samsung Galaxy flagship devices including S series, Z series, S FE series smartphones and Tab S series tablets launched from 2021 onwards.
*Availability of Samsung Knox Vault may vary depending on the device model. Go to feature - 9. *Google is a trademark of Google LLC. Sequences shortened and simulated. Results for illustrative purposes only. Service availability may vary by country, language, device model. Available on select devices and internet connection required. Works on compatible apps and surfaces. Results may vary depending on visual matches. Users may need to update Android and Google app to the latest version. Accuracy of results is not guaranteed. Not available on apps that prohibit screen capturing. Please refer to the following webpage to find Google's Circle to Search supported languages: https://support.google.com/websearch/answer/16011537?visit_id=638863890792571848-2380469398&p=aimode&rd=1#zippy=%2Csupported-countries-territories%2Csupported-languages Go to feature
- 10. *Some functional widgets may require a network connection and/or Samsung Account login. Availability of functions supported within the apps may vary by country. Go to feature
-
11.
*Actual UI may be different. Image simulated for illustrative purposes.
*Available functions may vary by device, country, region, carrier or One UI version.
*Quick Share feature between Galaxy devices available with the following OS: smartphones and tablets with Android OS version 10.0 (Q) and One UI 2.1 or above, Galaxy Books released in 2020 or later. Requires Samsung Account and Wi-Fi and Bluetooth connection. Go to feature -
12.
*Wired transfers from Android™ devices require the receiving device to have Android™ 6.0 or later and the sending device to have Android™ 6.0 or later. Transfers can be completed without a cable through a wireless connection. For wireless connections, the receiving device must have Android™ 6.0 or later and the sending device must have Android™ 6.0 or later. Open Smart Switch Mobile in “Settings” on the receiving Galaxy device or download the Smart Switch Mobile app from the Galaxy Store. Data, content and apps available for transfer may vary by transmission method.
*Data transfer from iOS to Galaxy through the upgraded method is available when the Galaxy device runs Android™ 17 or later and One UI 9 or later, and the iOS device runs iOS 26.6 or later. Go to feature -
13.
*Compared to previous Galaxy A17 model.
*Google is a trademark of Google LLC. Sequences shortened and simulated. Results for illustrative purposes only. Service availability may vary by country, language, device model. Available on select devices and internet connection required. Works on compatible apps and surfaces. Results may vary depending on visual matches. Users may need to update Android and Google app to the latest version. Accuracy of results is not guaranteed. Not available on apps that prohibit screen capturing. Please refer to the following webpage to find Google's Circle to Search supported languages: https://support.google.com/websearch/answer/16011537?visit_id=638863890792571848-2380469398&p=aimode&rd=1#zippy=%2Csupported-countries-territories%2Csupported-languages
*AP chipset type may vary depending on country and carrier. Go to feature - 14. *Colour availability may vary by country, region, or carrier. Go to feature
- 15. *The OS upgrade and security update policies specified above are subject to change. Go to feature
- 16. *Galaxy A18 is rated as IP64. Based on lab test conditions for spraying 10 liters of freshwater per minute from all angles for 5 minutes. Not recommended for beach or pool use. Water and dust resistance of the device is not permanent and may diminish over time due to normal wear and tear. Go to feature
-
17.
*Compared to previous Galaxy A17 model.
*AP chipset type may vary depending on country and carrier. Go to feature -
18.
*Available memory/storage capacity is subject to pre-installed software. Memory/storage options and availability may vary by country, region or carrier. Image simulated for illustrative purposes.
*4/6/8 GB memory models will support up to 4/6/8 GB of internal storage that can be used as virtual memory to improve app performance. Go to feature -
19.
*Devices sold separately.
*Quick Share feature between Galaxy devices available with the following OS: smartphones and tablets with Android OS version 10.0 (Q) and One UI 2.1 or above, Galaxy Books released in 2020 or later. Requires Samsung Account and Wi-Fi and Bluetooth connection. Go to feature -
20.
*Available memory/storage capacity is subject to pre-installed software.
*Memory/storage options and availability may vary by country, region or carrier. Go to feature