Square Payments vs. Adyen: Comparing Best Payment Gateways Solutions 2026

Overview: Square Payments and Adyen as Payment Gateways Category solutions.

Square Payments: Square-payments enable versatile payment processing with seamless integration. Future-focused hardware and software sync with existing systems.

Adyen: Adyen offers end-to-end payments, data, and financial management in one solution. The platform accelerates the realization of business ambitions.

This comparison report of Square Payments vs. Adyen is based on a specific set of business needs and context. The comparison uses 1601 Cuspera insights based on peer reviews, case studies, testimonials, and expert opinions across 50+ sources.

Introducing Square Payments and Adyen

Square Payments, Adyen, PaySimple, Stripe Payments, etc., belong to a category of solutions that help Payment Gateways. Different products excel in different areas, so the best platform for your business will depend on your specific needs and requirements.

Square Payments covers Sales Document Management, Trade Show Marketing with Offline, Merchandising with Offline, Helpdesk Management, etc.

Adyen focuses on Payment Management, Training & Onboarding, Helpdesk Management, Billing And Invoice Management, etc.

Unsure which of these solutions is right for you? Our Cuspera AI engine can compare them based on your needs and specific to your industry and context. Get your personalized report today.

Square Payments and Adyen: Best activities based on customer satisfaction


Square Payments in Action: Unique Activities

How can Square Payments optimize your Trade Show Marketing Workflow?
Square Payments Processing simplifies accepting payments at trade shows and events by enabling users to accept credit card payments on mobile devices. It allows businesses to quickly process transactions, print or email receipts, and is easy to carry and use at various locations. Square Payments Processing has the limitation of requiring a physical reader device for transactions.
"...It is easy to carry when I do trade shows, vendor events...." Peer review by Denise Britton, Retail
How does Square Payments address your Merchandising Challenges?
Square Payments provides a convenient way to accept payments for merchandise at events. You can create different listings for various items and update them online. The system is easy to use and allows for quick access to funds.
"...Easily accept payment for merchandise and services on almost any mobile device..." Peer review by Travis Strenge
How can Square Payments enhance your Helpdesk Management process?
Square offers a comprehensive helpdesk system. Customers can access support materials, including tutorials and videos, 24/7 through the Support Center. The customer support team is available to assist with various issues, including account activity and payouts. Square's helpdesk system is limited in its ability to answer complex queries.
"...You can easy look your account activity and any despite can be fixed rather easy with the help of customer support..." Peer review by Ginger Apodaca, Education

Adyen in Action: Unique Activities

How does Adyen facilitate Payment Management?
Adyen facilitates payment management across various payment methods.nIt streamlines billing and supports currency switching.nAdyen enables companies to manage both card payments and recurring transactions.
What makes Adyen ideal for Training & Onboarding?
Adyen offers robust training and onboarding capabilities for sub-merchants, including a flexible onboarding process and a variety of tools for secure onboarding and verification. These capabilities include a test account, onboarding APIs, clear documentation, and dedicated technical support. Adyen also provides a streamlined process for onboarding sub-merchants, enabling users to sign up quickly and easily.
"...Adyen has been a great partner in terms of taking onboard feedback and understanding the needs of our business...." Peer review by Nastassja Gilmartin, Payments & Fraud Manager, Jagex

Top Processes

Customer evidence for the processes each product supports. Click Read Reviews to open peer feedback.

Evidences indicate better relative satisfaction


sales document management

contract management


trade show marketing



helpdesk management


loyalty management


account management


communication management

sending & publishing communications



revenue cycle management


training & onboarding


products & pricelist management


campaign management


workflow management


discount management


promotion management


billing and invoice management


engagement management

engaging and following up


payment management


sales call management



Top Goals

Goals Achieved

  • Increase sales & revenue

  • Enter new markets internationally or locally

  • Acquire customers

  • Enhance customer relationships

  • Improve ROI

  • Improve digital and social presence

  • See 3 more
  • Enter new markets internationally or locally

  • Manage risk

  • Enhance customer relationships

  • Build brand awareness

  • Increase sales & revenue

  • See 2 more

Business Setting

Square Payments Adyen
Peer score 4.7 4.4
Peer insights 1314 287
Top industries
Retail 9.0%
Hospital & Health Care 7.0%
Non Profit Organization Management 7.0%
Education 24.0%
Information Technology And Services 20.0%
Internet 15.0%
SMB and Mid-Market 88.0% 86.0%
Enterprise 12.0% 14.0%

News

Latest Square Payments news

Introducing Square AI: Helping UK Small Businesses Turn Instinct Into Confident Decisions

Square has launched Square AI in the UK, a free conversational AI assistant integrated into the Square platform. It helps businesses make data-driven decisions by providing insights from their own data and local trends. This tool aims to simplify AI adoption for SMEs, enhancing decision-making without requiring complex setups.

10/02/2026 - source

Latest Adyen news

Adyen and Guidewire Partner to Reduce Payment Fragmentation Across Global Insurance Operations

Adyen has partnered with Guidewire to integrate its payment infrastructure into Guidewire's core systems, targeting the global insurance market. This integration will streamline payment processes for over 570 insurers, offering capabilities like automated premium collection, fraud protection, and centralized reconciliation. The solution aims to reduce reliance on fragmented networks and enhance payment security and efficiency.

14/09/2026 - source