Finding the right small business credit card reader can be a challenge, as options vary widely in features, compatibility, and price. The Square Reader for Contactless and Chip stands out as the overall best choice for its versatility and seamless integration with Square’s ecosystem. The SumUp Solo offers excellent value for those on a tighter budget, while the Square Terminal provides an all-in-one solution for businesses needing a complete POS system. Buyers often face tradeoffs between cost, functionality, and ease of setup—this guide breaks down what to consider so you can choose the best fit. Keep reading for a detailed comparison of these top options.
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Key Takeaways
- The most versatile readers support contactless, chip, and magstripe payments, making them suitable for diverse customer needs.
- Wireless Bluetooth models generally provide greater flexibility but may come with higher costs or setup complexity.
- All-in-one terminals simplify setup and reduce clutter but tend to be more expensive than standalone card readers.
- Compatibility with smartphones and tablets is crucial for ease of use, especially for mobile businesses.
- Value depends heavily on transaction fees and subscription costs, which vary significantly across brands.
| Square Reader for Contactless and Chip (2nd Generation) |  | Best Overall for Versatile On-the-Go Payments | Compatible Devices: Android, iPhone | Power Source: Battery Powered | Connectivity Technology: Bluetooth | VIEW LATEST PRICE | See Our Full Breakdown |
| Square Reader for Magstripe (USB-C) |  | Best for Simple Magnetic Swipe Payments on Mobile Devices | Media Type: ProductImage | Connectivity Technology: USB Type C | Additional Features: Lightweight | VIEW LATEST PRICE | See Our Full Breakdown |
| Square Handheld Portable POS Credit Card Machine |  | Best for Multi-Function, On-the-Go Payment and Scanning | Design: Slim, pocketable, lightweight | Durability: Water splash and dust resistant | Battery: Long-lasting, supports offline payments | VIEW LATEST PRICE | See Our Full Breakdown |
| Square Reader for Magstripe with Lightning Connector |  | Best for iOS Users Who Need Fast, Magstripe Payments | Compatibility: iOS devices with Lightning port | Payment Types: Magstripe credit cards | Features: Receipts via email/text, discounts, sales history, instant deposits | VIEW LATEST PRICE | See Our Full Breakdown |
| Square Terminal – Credit Card Machine to Accept All Payments |  | Best All-in-One Portable Payment Terminal | Payment Types: All major credit and debit cards | Processing Speed: Chip cards in 2 seconds | Connectivity: Wireless with built-in battery | VIEW LATEST PRICE | See Our Full Breakdown |
| SumUp Solo Credit Card Payment Card Reader with Charging Station |  | Best for Mobile-Powered Small Businesses | Printer Type: Thermal or Inkjet | Output Type: Monochrome | Display Type: OLED | VIEW LATEST PRICE | See Our Full Breakdown |
| SumUp Plus Card Reader, Bluetooth, NFC RFID Credit Card Reader for Smartphone |  | Best for Low-Cost, Smartphone-Based Payments | Connectivity: Bluetooth | Payment Types: Credit, Debit, NFC, RFID | App Compatibility: iOS and Android | VIEW LATEST PRICE | See Our Full Breakdown |
More Details on Our Top Picks
Square Reader for Contactless and Chip (2nd Generation)
This model stands out for supporting multiple payment methods, including contactless, chip, Apple Pay, and Google Pay, making it highly adaptable to various customer preferences. Compared with the Square Magstripe (USB-C), it offers contactless and chip acceptance, broadening transaction options, but it requires Bluetooth pairing, which can sometimes be tricky. Its extended battery life and offline payment capabilities make it ideal for busy environments where reliable, quick transactions are crucial. The absence of additional accessories means some users might need to purchase stands or cases separately, adding to the overall cost. Overall, this pick makes the most sense for mobile vendors or service providers who need a flexible, all-in-one solution without recurring fees.
Pros:- Supports multiple payment methods including contactless, chip, Apple Pay, and Google Pay
- Improved connectivity and extended battery life for reliable use
- No monthly fees or long-term commitments
Cons:- Requires Bluetooth connection, which may have pairing issues for some users
- Limited to one battery, which may need replacement over time
- No included stand or additional accessories
Best for: Small business owners needing a versatile, portable reader for contactless, chip, and mobile payments.
Not ideal for: Businesses primarily accepting magstripe cards or those with limited Bluetooth connectivity issues, as it doesn’t support magstripe or have wired options.
- Compatible Devices:Android, iPhone
- Power Source:Battery Powered
- Connectivity Technology:Bluetooth
- Number of Batteries:1 Lithium Ion battery (included)
- Real Angle of View:42 degrees
Our verdict“Ideal for mobile businesses that need a flexible, contactless-capable device with reliable offline payment support.”
Square Reader for Magstripe (USB-C)
Compared with the contactless and chip options, this magstripe reader offers a straightforward way to accept traditional swipe cards, making it suitable for businesses with a high volume of magstripe transactions. Its plug-and-play design with the Square POS app ensures quick setup, but it doesn’t support contactless or chip payments, limiting its flexibility. The lightweight, portable form factor is perfect for mobile vendors or pop-up shops that primarily deal with magstripe cards. However, the data transfer rate of 1.5 Mbps may slow down high-volume processing, and it requires a compatible USB-C device, which could be a limiting factor for some users. This pick makes the most sense for small businesses prioritizing simplicity and speed with magstripe cards only.
Pros:- Easy to set up and use with Square POS app
- Compatible with both iOS and Android devices with USB-C ports
- Lightweight and portable for mobile use
Cons:- Limited to magstripe payments only
- Slow data transfer rate may impact high-volume transactions
- Requires a USB-C port on your device
Best for: Small businesses that mostly process magstripe payments and need a portable, easy-to-use reader.
Not ideal for: Businesses that require contactless or chip payment support, as this device doesn’t handle those methods.
- Media Type:ProductImage
- Connectivity Technology:USB Type C
- Additional Features:Lightweight
- Compatible Devices:Apple and Android devices with USB-C
- Data Transfer Rate:1.5 Mbps
- Hardware Interface:USB
Our verdict“Best suited for businesses focusing exclusively on magstripe card processing with portable needs.”
Square Handheld Portable POS Credit Card Machine
This compact device goes beyond basic card acceptance by including a built-in barcode scanner and offline payment support, making it ideal for retail, restaurants, and service providers who need to take orders or scan items on the spot. Its slim, durable design is comparable to the Square Magstripe but adds more versatility. Unlike the Square Reader for Contactless and Chip, which focuses solely on payment acceptance, this handheld offers a broader feature set in a portable form. However, it may need a protective case for drops and doesn’t specify compatibility with other POS systems. This makes it a smart choice for businesses that want a portable, all-in-one device for transactions and inventory management.
Pros:- Portable and lightweight for on-the-go use
- Durable, water splash and dust resistant design
- Supports offline payments to keep sales flowing
Cons:- Additional protective case may be necessary for drops
- Limited info on system compatibility
- No detailed pricing or customer ratings available
Best for: Retailers and restaurateurs who need a portable device capable of scanning barcodes and accepting multiple payment types offline.
Not ideal for: Businesses primarily seeking a dedicated card reader without barcode scanning or those with strict compatibility needs.
- Design:Slim, pocketable, lightweight
- Durability:Water splash and dust resistant
- Battery:Long-lasting, supports offline payments
- Features:Built-in barcode scanner, accepts all major credit and debit cards
Our verdict“Great for mobile retail or restaurant environments needing a versatile, rugged payment device with barcode scanning.”
Square Reader for Magstripe with Lightning Connector
This reader is tailored for iOS users who primarily accept traditional magnetic stripe cards, offering quick swipe transactions directly from their device. Its seamless integration with the Square POS app and features like instant deposits and receipt options make it convenient for busy environments. Compared to the USB-C version, it’s limited to Lightning ports, which narrows compatibility to Apple devices. The reliance on magstripe alone means it lacks support for newer contactless or chip cards, which could be a drawback as card technology shifts. This pick makes sense for small businesses that still handle a high volume of magstripe payments and value speed and simplicity in their checkout process.
Pros:- Supports multiple major credit cards
- Easy integration with Square POS app
- Supports instant deposits for quick cash flow
Cons:- Fees apply for transactions and instant deposits
- Limited to magstripe cards only
- Requires compatible iOS device with Lightning port
Best for: Small businesses with an iOS-based setup focusing on traditional swipe card payments.
Not ideal for: Businesses that want support for contactless or chip cards, or use non-iOS devices, as this is Lightning-specific and limited to magstripe.
- Compatibility:iOS devices with Lightning port
- Payment Types:Magstripe credit cards
- Features:Receipts via email/text, discounts, sales history, instant deposits
Our verdict“Best for iOS users needing a reliable, fast magstripe card reader with quick deposit options.”
Square Terminal – Credit Card Machine to Accept All Payments
This device combines the ability to accept all major credit and debit cards, process chip cards in just 2 seconds, and print receipts, offering an all-in-one solution for busy retail or service environments. Its portability and wireless design give it a clear advantage over standalone card readers like the Square Contactless and Chip, especially for businesses that need mobility without sacrificing speed or functionality. Unlike the contactless model, it includes a receipt printer and supports instant deposits, making it suitable for those who prefer a comprehensive device that handles most payment scenarios seamlessly. The main tradeoff is that it doesn’t include additional POS features, focusing solely on payment processing with internet dependency for full functionality. It’s perfect for small, fast-paced operations that want simplicity and speed in one device.
Pros:- Portable and wireless for flexible use
- Fast chip card processing in 2 seconds
- Includes receipt printing and no long-term contracts
Cons:- Limited to payment processing without additional POS features
- Requires internet connection for transactions
- May be more expensive than basic card readers
Best for: Small businesses needing a portable, all-in-one payment terminal with fast processing and receipt printing.
Not ideal for: Business models seeking advanced POS features beyond payment acceptance or those without reliable internet access.
- Payment Types:All major credit and debit cards
- Processing Speed:Chip cards in 2 seconds
- Connectivity:Wireless with built-in battery
- Receipt Printing:Yes
- Contract:No long-term contracts
- Fees:Low rates with no hidden fees
Our verdict“Ideal for small businesses that want a compact, fast, all-in-one device for accepting various payments on the move.”
SumUp Solo Credit Card Payment Card Reader with Charging Station
The SumUp Solo stands out for its all-in-one portable design, combining a full touch-screen interface with built-in Wi-Fi and a complimentary SIM card, making it ideal for small businesses that operate on the move. Compared with the SumUp Plus, which relies solely on Bluetooth pairing with smartphones, the Solo offers a standalone solution that reduces dependency on a phone, streamlining transactions in busy settings. Its included charging station simplifies setup and ensures the device is ready for use, though the limited printer functions mean it’s primarily optimized for payment processing rather than receipt printing. The OLED display provides clear visual feedback, but the lack of detailed battery life info could be a concern for prolonged use. Overall, this device is best suited for mobile vendors, food trucks, or event-based sellers who need reliable, on-the-go payment acceptance without tying up their phones.
Pros:- All-in-one portable device with built-in Wi-Fi and mobile data
- Full touch-screen interface for intuitive operation
- Includes a free SIM card for on-the-go connectivity
- Reliable performance for mobile payments
Cons:- Limited printer functions—only prints receipts, no other printing options
- No detailed info on battery life, which could affect long shifts
Best for: Small business owners who need a portable, self-contained payment terminal for mobile or event-based sales
Not ideal for: Businesses that require extensive receipt printing or long operational hours without frequent recharging
- Printer Type:Thermal or Inkjet
- Output Type:Monochrome
- Display Type:OLED
- Display Resolution:200 x 200 dpi or 300 x 300 dpi
- Color:Black
- Warranty:Limited
- Controller Type:touch
- Processor Count:1
Our verdict“Ideal for mobile vendors who prioritize seamless connectivity and easy setup over advanced printing features.”
SumUp Plus Card Reader, Bluetooth, NFC RFID Credit Card Reader for Smartphone
The SumUp Plus offers a straightforward mobile card acceptance solution that works seamlessly with iOS and Android devices via Bluetooth. Compared with the SumUp Solo, which provides a standalone device, the Plus requires a smartphone or tablet to operate, making it a more affordable entry point for small businesses just starting out or with limited budgets. It accepts all major credit and debit cards, including NFC and RFID, ensuring versatility for various customer preferences. Its compact design and easy pairing make it especially suitable for vendors who already carry smartphones or tablets. However, the transaction fee of 2.6% + $0.10 per sale adds up over time, especially for high-volume sales. Businesses that need a simple, low-cost mobile solution should consider the Plus, but those requiring a device-independent terminal might prefer the Solo.
Pros:- Accepts all major card types including NFC and RFID
- No hidden fees or long-term contracts
- Portable and easy to pair with smartphones or tablets
- Compatible with both iOS and Android devices
Cons:- Transaction fee of 2.6% + $0.10 per sale can be costly over time
- Requires a smartphone or tablet to operate, limiting its standalone use
Best for: Small businesses or gig workers seeking an affordable, smartphone-compatible card reader for occasional transactions
Not ideal for: High-volume merchants or those needing a standalone device without relying on a smartphone or tablet
- Connectivity:Bluetooth
- Payment Types:Credit, Debit, NFC, RFID
- App Compatibility:iOS and Android
Our verdict“Best suited for small-scale or mobile sellers who want an affordable, easy-to-use payment solution without extra hardware.”
How We Picked
These products were evaluated based on performance, ease of use, build quality, compatibility, and value. We prioritized readers that support multiple payment types—such as NFC, chip, and magstripe—to ensure flexibility for small businesses. Durability and setup simplicity were also key factors, as busy merchants need reliable, quick-to-deploy solutions. Cost considerations, including upfront price and ongoing fees, helped shape the rankings. Our goal was to identify options that balance affordability with features that serve a variety of small business needs, ensuring each product offers a clear advantage for specific scenarios.Factors to Consider When Choosing Small Business Credit Card Readers
Choosing the right small business credit card reader involves more than just comparing features. It’s important to consider factors like payment compatibility, device integration, and overall costs. A thoughtful decision can save money and streamline operations, especially as your business grows. This guide highlights key considerations to help you avoid common mistakes and select a device that aligns with your specific needs.Payment Support and Compatibility
Look for a reader that accepts the types of payments your customers prefer—be it NFC contactless, chip cards, or magstripe. Not all readers support every payment method, which can limit your sales options. Ensure the device is compatible with your existing hardware, such as smartphones or tablets, to avoid costly upgrades. Choosing a versatile reader that handles multiple payment types can future-proof your setup and improve customer satisfaction.
Ease of Use and Setup
Simplicity matters, especially if you or your staff are new to card readers. Devices that connect via Bluetooth or USB-C typically offer quick setup, but some may require more configuration. All-in-one terminals can reduce clutter but might be more complex to operate initially. Consider your technical comfort level and whether you prefer a plug-and-play device or one that offers advanced features for future growth.
Transaction Fees and Ongoing Costs
Beyond the initial purchase, transaction fees and monthly service charges significantly impact long-term value. Some providers charge a flat rate per transaction, while others offer tiered pricing or monthly subscriptions. Carefully compare these costs, especially if you process a high volume of sales. Opting for a cheaper upfront device might lead to higher fees, reducing overall profitability.
Durability and Portability
Small business environments often demand durable, portable devices that can withstand daily use. Wireless models offer mobility, ideal for on-the-go setups or markets like trade shows and pop-ups. However, portable devices may be more vulnerable to damage if not built with quality materials. Balance the need for portability with the build quality to ensure reliable performance over time.
Customer Support and Software Integration
Reliable customer service and seamless integration with your existing POS or accounting software can save headaches down the line. Some providers offer dedicated support lines, while others rely on community forums or online resources. Compatibility with popular apps can streamline your workflow, making transactions faster and reducing errors. Consider the provider’s reputation for support and software updates when making your choice.
Frequently Asked Questions
Can I use these card readers with my existing mobile device?
Most small business card readers are designed to be compatible with common smartphones and tablets, typically via Bluetooth or USB-C connections. Before purchasing, verify the specific device’s compatibility list and supported operating systems. Ensuring compatibility prevents headaches later and allows for a smoother setup process. If you rely heavily on mobile payments, choosing a reader with broad device support is advisable.
What is the best type of payment support for my small business?
The ideal payment support depends on your customer base. If most pay with contactless cards or mobile wallets like Apple Pay or Google Pay, prioritize NFC-enabled readers. For businesses that process a lot of traditional chip or magstripe cards, ensure the device supports those methods robustly. Supporting multiple payment types can increase sales opportunities and customer convenience, but it might come at a higher cost—so balance your needs and budget carefully.
Are there any hidden costs I should be aware of?
Yes, many providers charge ongoing transaction fees, monthly service charges, or hardware leasing fees that aren’t immediately obvious. Some may also require specific POS software subscriptions or charge for additional features like advanced reporting. Reading the fine print helps avoid surprise costs that could diminish your margins. Always compare total cost of ownership over at least a year before making a final decision.
Is it better to buy a standalone reader or an all-in-one terminal?
This depends on your business size and workflow. Standalone readers are generally less expensive and more portable but may require additional devices for complete POS functions. All-in-one terminals combine payment processing, receipt printing, and sometimes inventory management, which simplifies setup but at a higher price. For small operations with limited space and straightforward needs, a standalone reader might suffice; larger or more complex businesses benefit from integrated terminals.
How important is customer support when choosing a card reader?
Customer support becomes critical when technical issues arise, which can happen unexpectedly. Reliable support ensures quick resolution and minimal downtime, especially during busy hours. Providers with strong reputations for support often offer multiple contact channels and proactive troubleshooting. Considering support quality can be a deciding factor, as a device with excellent features is less valuable if help isn’t readily available when needed.
Conclusion
For small business owners seeking the best overall experience, the Square Reader for Contactless and Chip offers outstanding versatility and ease of use. Budget-conscious entrepreneurs will appreciate the value provided by the SumUp Solo, which keeps costs low without sacrificing essential features. Businesses looking for a comprehensive, all-in-one solution should consider the Square Terminal for its integrated POS capabilities. Beginners or those with simple needs might prefer a straightforward magstripe reader, while larger operations or those with more complex workflows should prioritize devices with broader compatibility and support. Your ideal choice hinges on your specific sales environment, customer preferences, and budget.
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