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Realme C21: Phone for People on Tight Budget

The Realme C21 is a great choice for anyone looking for a budget-friendly smartphone. It offers nice performance, a sleek design, a long battery life, a good camera experience, and a reliable network and connectivity for you.

Written By Tech Freak

Tech Freak

I am a staff writer - a tech enthusiast by day and a gamer by night. I let tech free me from the everyday menial tasks and rise to identify how every minor modification amplifies the ‘ease’ created multiple folds.

Updated Jan 11, 2023

Editor’s Rating


Starting From

29,999.00/- PKR

What we don’t like

  • Without any gorilla glass protection.
  • Outdated USB 2.0 slot.
  • Average selfie photo and video.

As I have been using this smartphone for some time, it offers a great combination of design, performance, and battery life in an affordable package. 

Whether you are a student or someone on a budget, this phone is a good choice for anyone who wants to experience the latest Android features without breaking the bank. 

Read this blog to know more about Realme C21.

Design – Attractive and Elegant

If I talk about the design of the Realme C21, it is really attractive and elegant. The phone comes with a 6.5-inch IPS screen, which simultaneously makes the display look sharp and bright. Also, its sleek body adds charm to the entire design of this smartphone. I like its cross-black color scheme, which makes it look modern and stylish.

Material – Durable Plastic

Speaking of materials used in its construction, the Realme C21 comes with a durable plastic body that feels solid in hand. Furthermore, it has a sleek and minimalist design that gives it a modern look and feel. It’s way too light for you it only weighs around 190gm.

Performance – Smooth like your skin

When it comes to performance, I have nothing but good things to say about the Realme C21. This phone runs on Android 10 with ColorOS 6, making it smooth and responsive simultaneously. It also has an octa-core processor under its hood that can handle any task with ease. And to top it off, it has 4GB of RAM, ensuring a lag-free experience.

Battery Life – Lasts for days

Another highlight of this smartphone is its impressive 5000mAh battery, which can last you for days on a single charge. Moreover, it also has reverse charging capability, which means you can use your phone to top up the batteries of other devices and accessories.

Network and Connectivity – Stable and fast

If you are the guy whose friend always demands your data then its fast hotspot sharing is what will provide you and him great comfort, The Realme C21 has more excellent network and connectivity. It supports 4G for super-fast data transfer as well as Wi-Fi 802.11 for reliable internet connectivity. Plus, it comes with Bluetooth 5.0 but the micro-USB charging port annoys me a lot.

Camera – Captures life-like photos

Finally, the Realme C21 has a great set of cameras that will help you capture stunning photos every time. At the rear, it has a 13MP main camera and a 2MP depth sensor for taking clear and sharp images. And on the front, it boasts a 5MP selfie camera with beauty filters for capturing stunning selfies. Its HDR and Professional handling for the rear camera makes the image more realistic.


Best For:
Android experience

Li-Po 5000 mAh

About the Brand:
Realme is a leading tech company, manufacturing smartphones, and accessories. It is considered one of the best brands.

Final Verdict

I recommend the Realme C21 to anyone looking for a budget-friendly smartphone with excellent performance, great design, and impressive battery life. So, if you are looking for a new phone that can keep up with your fast-paced lifestyle, then this is the one for you.


3GB, 32GB 29,999/-


Dimensions 165.2 x 76.4 x 8.9 mm (6.50 x 3.01 x 0.35 in)
Weight 190 g (6.70 oz)
SIM Dual SIM (Nano-SIM, dual stand-by)
Network GSM / HSPA / LTE
Display Type IPS LCD, 400 nits (typ)
Screen Size 6.5 inches, 102.0 cm2 (~80.8% screen-to-body ratio)
Screen Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Operating System Android 10, Realme UI
Chipset MediaTek MT6765G Helio G35 (12 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU PowerVR GE8320
Memory 32GB 3GB RAM, 64GB 4GB RAM eMMC 5.1
Rear Camera Triple, 13 MP, f/2.2, 26mm (wide), 2 MP, f/2.4, (macro), 2 MP, f/2.4, (depth).
Front Camera 5 MP, f/2.2, (wide), 1/5.0", 1.12µm
Camera Features Geo-tagging, Phase detection, touch focus, Panorama, HDR, Video ([email protected])
Sound 3.5mm Audio Jack, Loud Speaker
WLAN Wi-Fi 802.11 b/g/n, hotspot
Bluetooth 5.0, A2DP, LE
Radio FM radio
USB Micro USB 2.0, USB On-The-Go
Sensors Fingerprint (rear-mounted), Accelerometer, Proximity, Compass
Battery Li-Po 5000 mAh
Charging Battery charging 10W, Reverse charging.
Card Slot microSDXC (dedicated slot)
Build Glass front, plastic back, plastic frame
Available Colors Cross Black, Cross Blue

At a Glance: