Samsung Galaxy S23+ Deals - April 2026
Compare 64 contract deals for the Samsung Galaxy S23+ from UK retailers.
The best Samsung Galaxy S23+ contract deal starts from £35.11/month with O2.
50 refurbished deals available from £254.00.
Samsung Galaxy S23+ 256GB deals
Find the best 256GB deal on the Samsung Galaxy S23+ from 64 options.
Deals
Contract from £35.94 / month
Color
All
Black
Green
Purple
White
Storage
All
256GB
512GB
Anyone who wants a large-screen Samsung flagship with fast charging, all-day battery life, and a capable triple camera at today's dramatically reduced prices.
Samsung Galaxy S23+ Contract (64 deals)
Filters
5G
Galaxy S23+ (Green)
O2
Contract
Data
UnlimitedLength
36Minutes
UnlimitedTexts
Unlimited£35.11 / month
£30.00 upfront
Avg monthly cost: £35.94
Total cost: £1,293.96
Go To Deal
Sold by O2
Cost breakdown
Cashback:
£0.00
Contract Length:
36 months
First Year Cost:
£451.32
Monthly Average Cost:
£1,293.96 ÷ 36 = £35.94
Monthly Cost:
£35.11 x 36 = £1,263.96
Total Cost:
£1,293.96
Upfront Cost:
£30.00
5G
Galaxy S23+ (White)
O2
Contract
Data
UnlimitedLength
36Minutes
UnlimitedTexts
Unlimited£35.11 / month
£30.00 upfront
Avg monthly cost: £35.94
Total cost: £1,293.96
Go To Deal
Sold by O2
Cost breakdown
Cashback:
£0.00
Contract Length:
36 months
First Year Cost:
£451.32
Monthly Average Cost:
£1,293.96 ÷ 36 = £35.94
Monthly Cost:
£35.11 x 36 = £1,263.96
Total Cost:
£1,293.96
Upfront Cost:
£30.00
5G
Galaxy S23+ (Green)
O2
Contract
Data
UnlimitedLength
36Minutes
UnlimitedTexts
Unlimited£38.11 / month
£30.00 upfront
Avg monthly cost: £38.94
Total cost: £1,401.96
Go To Deal
Sold by O2
Cost breakdown
Cashback:
£0.00
Contract Length:
36 months
First Year Cost:
£487.32
Monthly Average Cost:
£1,401.96 ÷ 36 = £38.94
Monthly Cost:
£38.11 x 36 = £1,371.96
Total Cost:
£1,401.96
Upfront Cost:
£30.00
5G
Galaxy S23+ (White)
O2
Contract
Data
UnlimitedLength
36Minutes
UnlimitedTexts
Unlimited£38.11 / month
£30.00 upfront
Avg monthly cost: £38.94
Total cost: £1,401.96
Go To Deal
Sold by O2
Cost breakdown
Cashback:
£0.00
Contract Length:
36 months
First Year Cost:
£487.32
Monthly Average Cost:
£1,401.96 ÷ 36 = £38.94
Monthly Cost:
£38.11 x 36 = £1,371.96
Total Cost:
£1,401.96
Upfront Cost:
£30.00
5G
Galaxy S23+ (White)
O2
Contract
Data
UnlimitedLength
24Minutes
UnlimitedTexts
Unlimited£40.67 / month
£30.00 upfront
Avg monthly cost: £41.92
Total cost: £1,006.08
Go To Deal
Sold by O2
Cost breakdown
Cashback:
£0.00
Contract Length:
24 months
First Year Cost:
£518.04
Monthly Average Cost:
£1,006.08 ÷ 24 = £41.92
Monthly Cost:
£40.67 x 24 = £976.08
Total Cost:
£1,006.08
Upfront Cost:
£30.00
5G
Galaxy S23+ (Green)
O2
Contract
Data
UnlimitedLength
24Minutes
UnlimitedTexts
Unlimited£40.67 / month
£30.00 upfront
Avg monthly cost: £41.92
Total cost: £1,006.08
Go To Deal
Sold by O2
Cost breakdown
Cashback:
£0.00
Contract Length:
24 months
First Year Cost:
£518.04
Monthly Average Cost:
£1,006.08 ÷ 24 = £41.92
Monthly Cost:
£40.67 x 24 = £976.08
Total Cost:
£1,006.08
Upfront Cost:
£30.00
5G
Galaxy S23+ (White)
O2
Contract
Data
UnlimitedLength
36Minutes
UnlimitedTexts
Unlimited£43.11 / month
£30.00 upfront
Avg monthly cost: £43.94
Total cost: £1,581.96
Go To Deal
Sold by O2
Cost breakdown
Cashback:
£0.00
Contract Length:
36 months
First Year Cost:
£547.32
Monthly Average Cost:
£1,581.96 ÷ 36 = £43.94
Monthly Cost:
£43.11 x 36 = £1,551.96
Total Cost:
£1,581.96
Upfront Cost:
£30.00
5G
Galaxy S23+ (Green)
O2
Contract
Data
UnlimitedLength
36Minutes
UnlimitedTexts
Unlimited£43.11 / month
£30.00 upfront
Avg monthly cost: £43.94
Total cost: £1,581.96
Go To Deal
Sold by O2
Cost breakdown
Cashback:
£0.00
Contract Length:
36 months
First Year Cost:
£547.32
Monthly Average Cost:
£1,581.96 ÷ 36 = £43.94
Monthly Cost:
£43.11 x 36 = £1,551.96
Total Cost:
£1,581.96
Upfront Cost:
£30.00
5G
Galaxy S23+ (White)
O2
Contract
Data
UnlimitedLength
24Minutes
UnlimitedTexts
Unlimited£43.67 / month
£30.00 upfront
Avg monthly cost: £44.92
Total cost: £1,078.08
Go To Deal
Sold by O2
Cost breakdown
Cashback:
£0.00
Contract Length:
24 months
First Year Cost:
£554.04
Monthly Average Cost:
£1,078.08 ÷ 24 = £44.92
Monthly Cost:
£43.67 x 24 = £1,048.08
Total Cost:
£1,078.08
Upfront Cost:
£30.00
5G
Galaxy S23+ (Green)
O2
Contract
Data
UnlimitedLength
24Minutes
UnlimitedTexts
Unlimited£43.67 / month
£30.00 upfront
Avg monthly cost: £44.92
Total cost: £1,078.08
Go To Deal
Sold by O2
Cost breakdown
Cashback:
£0.00
Contract Length:
24 months
First Year Cost:
£554.04
Monthly Average Cost:
£1,078.08 ÷ 24 = £44.92
Monthly Cost:
£43.67 x 24 = £1,048.08
Total Cost:
£1,078.08
Upfront Cost:
£30.00
About the Samsung Galaxy S23+
The Samsung Galaxy S23+ launched in February 2023 as the big-screen option in Samsung's flagship trio, and in 2026 it has become one of the best-value large Android phones available at dramatically reduced prices. Its 6.6-inch FHD+ Dynamic AMOLED 2X display delivers a smooth 120Hz refresh rate and 1,750 nits peak brightness in a package that still feels thoroughly modern. The Snapdragon 8 Gen 2 for Galaxy remains impressively capable, handling demanding games, 4K video editing, and heavy multitasking without throttling thanks to its efficient 4nm architecture. The triple camera system with a 50MP main sensor, 12MP ultrawide, and 10MP 3x telephoto covers every scenario from landscapes to portraits with rich detail and accurate colour. A 4,700mAh battery paired with 45W wired fast charging delivers genuine all-day endurance with quick top-ups when needed. Samsung guarantees four OS updates and five years of security patches, meaning the S23+ now runs Android 16 and will receive Android 17 as its final major update, with security patches through 2028. Originally £1,049 SIM-free, the Galaxy S23+ is now available at a fraction of that cost, making it a compelling choice for anyone who wants a large Samsung flagship without paying flagship prices.
Available Networks
Samsung Galaxy S23+ vs Galaxy S23 — Key Differences
| Feature | Samsung Galaxy S23+ | Samsung Galaxy S23 |
|---|---|---|
| Display | 6.6" FHD+ AMOLED, 120Hz | 6.1" FHD+ AMOLED, 120Hz |
| Battery | 4,700mAh, 45W charging | 3,900mAh, 25W charging |
| Chipset | Snapdragon 8 Gen 2 | Snapdragon 8 Gen 2 |
| Main camera | 50MP, f/1.8, OIS | 50MP, f/1.8, OIS |
| Weight | 196g | 168g |
| SIM-free price | Not available | From £189.00 |
Frequently Asked Questions
Is the Samsung Galaxy S23+ still worth buying in 2026?
Yes, the Galaxy S23+ is an excellent buy in 2026, especially at its current reduced prices. The Snapdragon 8 Gen 2 still delivers smooth, responsive performance, the 45W fast charging and 4,700mAh battery provide all-day reliability, and the triple camera with 3x optical zoom remains versatile. It will receive Android 17 and security patches through 2028. The main reasons to choose a newer model would be for a QHD+ display or Galaxy AI features.
What is the battery life like on the Samsung Galaxy S23+?
The Samsung Galaxy S23+ has a 4,700mAh battery that reliably lasts a full day of heavy use, including streaming, gaming, and social media. It supports 45W wired fast charging for a full charge in about 65 minutes, 15W wireless charging, and 4.5W reverse wireless charging. The efficient Snapdragon 8 Gen 2 chip helps maximise battery endurance throughout the day.
How good is the Samsung Galaxy S23+ camera?
The Galaxy S23+ features a 50MP main camera with optical image stabilisation, a 12MP ultrawide, and a 10MP telephoto with 3x optical zoom. It captures sharp, detailed photos with well-balanced exposure and good dynamic range. Night mode produces impressive low-light results across all three lenses, and 8K video recording is supported for those who want maximum resolution.
Does the Samsung Galaxy S23+ support fast charging?
Yes, the Samsung Galaxy S23+ supports 45W wired fast charging, which can fully charge the 4,700mAh battery in approximately 65 minutes. It also supports 15W wireless charging and 4.5W reverse wireless charging. This is a significant advantage over the standard Galaxy S23, which is limited to 25W wired charging.
How long will the Samsung Galaxy S23+ receive software updates?
Samsung guarantees four years of major Android OS updates and five years of security patches for the Galaxy S23+. The phone launched with Android 13, now runs Android 16 (One UI 8), and will receive Android 17 as its final major update. Monthly security patches continue through 2027, with quarterly patches extending through 2028.
How does the Samsung Galaxy S23+ compare to the Galaxy S24+?
The Galaxy S24+ is a notable upgrade with a sharper QHD+ display versus the S23+'s FHD+ panel, brighter 2,600-nit screen versus 1,750 nits, a slightly larger 4,900mAh battery, Galaxy AI features, and seven years of software updates versus four. However, the S23+ still offers strong performance, the same camera setup, identical 45W fast charging, and is available at considerably lower prices in 2026.
Should I get the Samsung Galaxy S23+ or the Samsung Galaxy S23?
The Galaxy S23+ justifies its premium with a larger 6.6-inch display versus the S23's 6.1-inch screen, a significantly bigger 4,700mAh battery compared to 3,900mAh, and faster 45W charging versus 25W. Both share the same Snapdragon 8 Gen 2 chip and identical camera hardware. If you value screen real estate for media, better battery life, and faster charging, the S23+ is well worth the extra cost, especially at current reduced prices. If portability is your priority, the more compact S23 is a great alternative. Compare Samsung Galaxy S23 deals.
Samsung Galaxy S23+ Specifications
General
Camera
Primary Camera Megapixels
50
Primary Camera
50 , f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS
Primary Camera Video
8K@24/30fs, 4K@30/60fs, 1080@30/60/120/240fs, HDR10+, stereo sound rec., gyro-EIS
Second Camera
50 , f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS
Third Camera
50 , f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS
Selfie Camera Features
HDR, HDR10+
Primary Selfie Camera
12 , f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Video Resolution
4320
Selfie Video Resolution
4K@30/60fs, 1080@30fs
Display
Type
Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak)
Display Size
6.6
Display Resolution
1080 x 2340 pixels, 19.5:9 ratio (~393 ppi density)
Display Protection
Corning Gorilla Glass Victus 2
CPU & Memory
Sound
Loudspeaker
Yes, with stereo speakers
3.5mm Jack
No
Connectivity & Data
2G
GSM 850 / 900 / 1800 / 1900
3G
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
5G
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
Network Speed
HSPA, LTE (CA), 5G
Network Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Bluetooth
5.3, A2DP, LE
USB
USB Type-C 3.2, OTG
NFC
Yes
GPS
GPS, GLONASS, BDS, GALILEO
Battery
Battery
4700
Charging
45W wired, PD3.0, 65% in 30 min 15W wireless (Qi) 4.5W reverse wireless
Other
Sensors
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer