Best Bar Code Scanners for Smartphone of 2025

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Bar code scanners for smartphones are convenient tools that allow users to quickly and easily scan bar codes on various products. These scanners use the smartphone's camera to capture the bar code image, and then decode it to provide information about the product, such as its price, reviews, and availability. With the help of dedicated apps, users can effortlessly scan bar codes while shopping, making informed purchasing decisions. Compact and portable, these scanners are an essential accessory for anyone looking to streamline their shopping experience and stay informed about the products they buy.
At a Glance: Our Top Picks
Top 10 Bar Code Scanners for Smartphone
Tera Wireless 1D 2D QR Barcode Scanner
The Tera Wireless Barcode Scanner is a versatile and user-friendly device that offers seamless barcode scanning with your smartphone. Its unique retractable back clip design ensures that your phone's camera is not obstructed, providing a more convenient scanning experience. The scanner features three buttons that can be placed in multiple positions, allowing you to customize the usage to your preference. With a large capacity battery, it offers up to 60 days of standby time and only takes 4 hours to recharge. The 3-in-1 connections make it compatible with various devices and operating systems. It supports both digital and printed 1D and 2D QR barcodes, making it suitable for a wide range of applications.
NETUM Bluetooth Barcode Scanner for Multiple Devices
The NETUM Bluetooth Barcode Scanner is a versatile device that supports multiple platforms, including iOS, Android, Windows, and Mac OS X. Its CCD sensor engine allows it to read linear barcodes from computer screens and mobile phones, making it a useful tool for inventory management and other work-related tasks. The scanner is easy to pair and supports HID and SPP modes, and its 2000mAh battery can last up to 30 hours on a single charge. The scanner can connect to smartphones, tablets, and Bluetooth-enabled computers, except for square POS.
Tera HW0009 Wireless Barcode Scanner
The Tera Wireless Barcode Scanner offers a range of features designed to enhance your scanning experience. You can personalize the display settings, including language and volume, making the device user-friendly. Its advanced CMOS imaging technology ensures quick and precise scanning of various barcode types, even in challenging conditions. The included charging cradle and a robust 2500mAh battery allow for all-day use without constant recharging. Additionally, you can connect the scanner through Bluetooth, 2.4G wireless, or USB, making it compatible with multiple devices and operating systems, providing great flexibility for your needs.
Alacrity CO-R40BW Barcode Scanner
The Alacrity Barcode Scanner is a versatile 2D barcode scanner that offers multiple connection options, including Bluetooth wireless technology and USB wired connection. It can easily connect to a wide range of devices such as smartphones, tablets, and computers, making it compatible with various apps and systems like Shopify, Vend, and NCR Silver. With exceptional ergonomics, this scanner is small, lightweight, and comfortable to use for extended periods. Its long-lasting battery can power it for over 96 hours, ensuring uninterrupted scanning. The user indicators, including LEDs, beeps, and vibrations, provide intuitive feedback on battery status, Bluetooth connection, and scanning status. The Alacrity Barcode Scanner is a reliable and user-friendly device that offers convenience and efficiency in barcode scanning.
Tera Pro Wireless 2D QR Barcode Scanner
The Tera Pro Barcode Scanner is a versatile and efficient device that offers lightning-fast scanning and a large depth of field. With the Tera Magic Aiming System, you can quickly and easily scan barcodes without any frustrating delays. The vibration alert provides a tactile signal to let you know when a scan is successful, eliminating the need to constantly check the LED light or listen for the buzzer. This barcode scanner offers three transmission options - 2.4GHz wireless, USB wired, and Bluetooth - making it compatible with a wide range of devices and software. The large 2000mAh battery provides up to 60 days of standby time and up to 16.5-19.5 hours of continuous scanning. Additionally, the shockproof silicone design protects the scanner from scratches and falls. With its ability to decode various barcode symbologies, including QR codes and barcodes displayed on screens, the Tera Pro Barcode Scanner is a reliable and convenient tool for use in supermarkets, retail stores, logistics, and more.
Eyoyo Mini Bluetooth Barcode Scanner
The Eyoyo Mini Bluetooth Barcode Scanner is a compact and lightweight device that is ideal for portable use in bookstores, sales shops, and warehouses. It has 3-in-1 connection options, allowing the user to switch between 2.4G wireless, Bluetooth, and USB wired modes. The scanner can easily capture 1D codes including UPC/EAN, Code39, Code128, and Codabar. It is highly compatible with various operating systems, and has a 650mAh rechargeable battery that can last up to 5 hours on a full charge. The user can also choose from various configuration options according to their needs.
Symcode 2D Wireless Barcode Scanner
The Symcode Wireless Barcode Scanner is designed for convenience and efficiency. With advanced CMOS optical imaging technology, it effortlessly reads various types of codes, including those displayed on screens. You will benefit from its impressive wireless range, allowing you to scan up to 200 meters away with 2.4G communication or 30 meters via Bluetooth 6.0. The scanner offers three modes: manual trigger, auto-sense, and continuous mode, making it adaptable to your scanning needs. Additionally, it can store up to 10,000 codes, making it ideal for busy environments like shops and warehouses.
Tera Wireless QR Barcode Scanner HW0002
The Tera Barcode Scanner is designed to enhance your scanning experience with its impressive features. Its Magic Aiming System allows you to scan quickly and accurately, reducing the hassle of finding the right angle. You’ll appreciate the vibrating alert that confirms successful scans, making it convenient for quiet environments. With versatile connectivity options, including Bluetooth and USB, it works seamlessly with various devices and software. Plus, the robust 2000mAh battery ensures you won’t be caught off guard, providing up to 60 days of standby time and nearly 20 hours of continuous use on a single charge.
Symcode 2D Wireless Barcode Scanner
The Symcode Wireless Scanner is a versatile 2D barcode scanner that offers fast and precise scanning for a wide range of applications. With its CMOS optical imaging scanning technology and 32Bit CPU super decoding ability, it can easily scan 1D and 2D barcodes on labels, paper, and displays, even if they are damaged or poorly printed. The scanner supports wireless, Bluetooth, and USB wired connections, making it compatible with various devices and operating systems. Its 2000mAh battery provides up to 30 hours of continuous scanning, and the durable construction ensures it can withstand drops and harsh working conditions. With customizable configuration options, this scanner offers convenience and efficiency for inventory management and other tasks.
NADAMOO Wireless Barcode Scanner with Charging Dock
The NADAMOO 2D Wireless Barcode Scanner is a versatile scanner that can connect via Bluetooth, 2.4G wireless, or wired connection to devices such as laptops, PCs, mobile phones, tablets, POS, and more. It has a long-range transmission of up to 50m/164ft in barrier-free environments and advanced CMOS sensor technology to easily capture 1D/2D barcodes from paper and screens. With a convenient charging dock, it can be easily charged and has two upload modes: instant upload and storage mode with up to 100,000 barcodes in offline storage mode.
During our bar code scanner for smartphone research, we found 24 bar code scanner for smartphone products and shortlisted 10 quality products. We collected and analyzed 31,284 customer reviews through our big data system to write the bar code scanners for smartphone list. We found that most customers choose bar code scanners for smartphone with an average price of $34.07.
The bar code scanners for smartphone are available for purchase. We have researched hundreds of brands and picked the top brands of bar code scanners for smartphone, including Tera, NETUM, alacrity, Eyoyo, symcode. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Rebecca Cantu grew up in a family-owned retail store for home and kitchen products. She worked online and gave assistance to people to buy ideal products for their sweet home after graduating from Northwestern University with a marketing degree. She has been writing content for online shopping guides since 2011 with her professional knowledge and natural sensitivity of appliances.