8.4
SpotScore
Top 9 Cardinity Alternatives 2026
Effortless credit card payments for e-commerce merchants.
Main Features
- Invoice Payment
- Mobile Payments
- Multiple Currency Processing
- PoS Transactions
Pricing
Cardinity offers custom pricing plan
Cardinity is a Payment Gateway Software platform with a user rating of 3.7★ based on 31 reviews. Teams looking for alternatives typically need better pricing flexibility, easier deployment, or a closer feature fit for their specific use case. Below you'll find 9 vetted Payment Gateway Software alternatives ranked by user rating, with filters to narrow by pricing, platform, and features — so you can find the right fit for 2026.
Cardinity vs Top Alternatives at a Glance
Side-by-side comparison of pricing, user rating, and free trial availability to help you decide faster.
| Tool | Best For | Pricing | Rating | Free Option |
|---|---|---|---|---|
| Cardinity Current | Payment Gateway Software | Custom pricing | 3.7 ★ | ✗ No |
 Global Payments | Payment Processing Software | Custom pricing | 4.3 ★ | ✗ No |
 Checkout.com | Payment Processing Software | Custom pricing | 3.8 ★ | ✗ No |
 Authorize.Net | Payment Gateway Software | $25 | 4.1 ★ | ✗ No |
 MultiSafepay | Payment Gateway Software | Custom pricing | 4.2 ★ | ✗ No |
 UniPay Gateway | Payment Gateway Software | Custom pricing | 4.5 ★ | ✗ No |
Showing 1-9 out of 9
List of the Top Cardinity alternatives as of September 2026
Compare business software, products, and services to find the best solution for your business or organization. Use the filters on the left to drill down by category, pricing, features, market segment, user ratings, and more.
Global Payments
Transforming payment processing for seamless transactions.
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What is Global Payments?
Global Payments offers full-service, in-house, state-of-the-art Payment Processing Software that's been designed to simplify credit card processing through one central solution. Its comprehensive feature set provides easy access controls and reconciliation for merchants' businesses while ...
Read moreCommon Features
No common features
Unique Features
-
Payment Processing
-
Credit Card Processing
-
Payments
+ 5 more
Pricing
Global Payments offers custom pricing plan
Checkout.com
Streamline your online payments with ease.
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What is Checkout.com?
Checkout.com is a cloud-based payment processing platform used by enterprise and high-growth e-commerce businesses to accept card payments globally and manage payment routing, fraud detection, and reconciliation in one system. It operates as a white-label infrastructure layer, allowing ...
Read moreCommon Features
No common features
Unique Features
-
Payment Processing
-
Payments
-
Online Payments
+ 5 more
Pricing
Checkout.com offers custom pricing plan
Spotsaas Buyer Intelligence
Own the software buyers are comparing here? See who's weighing you against rivals — and who's comparing your competitors while you're not in the running.
9.3
SpotScore
Authorize.Net
Secure payment solutions for your business.
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What is Authorize.Net?
Authorize.Net is a payment gateway for businesses that process credit card and electronic check payments on websites and mobile apps, with broad support for major e-commerce platforms and accounting integrations. It carries a monthly gateway fee ($25-$99 depending on plan) plus per-transaction ...
Read moreCommon Features
-
Invoice Payment
-
PoS Transactions
-
Multiple Currency Processing
+ 4 more
Unique Features
-
Gift Card Management
Pricing
Starts from $25/Month
8.5
SpotScore
MultiSafepay
Secure payments made easy for online merchants.
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What is MultiSafepay?
MultiSafepay is a payment gateway for European online merchants — particularly those on Magento — that need access to a wide range of payment methods including cards, buy-now-pay-later options, and regional European instruments. Its Magento plugin is well-regarded by Dutch e-commerce merchants, ...
Read moreCommon Features
-
Invoice Payment
-
PoS Transactions
-
Multiple Currency Processing
+ 4 more
Unique Features
-
Gift Card Management
Pricing
MultiSafepay offers custom pricing plan
8.5
SpotScore
UniPay Gateway
The key to seamless online payments.
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What is UniPay Gateway?
UniPay Gateway is a payment processing platform for e-commerce operators that need to automate credit card authorization and data storage without manual transaction handling. It captures card data, authorizes transactions, and writes records to a connected database in a single workflow, ...
Read moreCommon Features
-
Invoice Payment
-
PoS Transactions
-
Multiple Currency Processing
+ 4 more
Unique Features
-
Gift Card Management
Pricing
UniPay Gateway offers custom pricing plan
8.4
SpotScore
Airpay
Effortless and secure online payments made simple.
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What is Airpay?
Airpay is cloud-based payment gateway software, which allows you to accept online payments on websites, mobile applications and kiosks. It can be setup in minutes with minimal effort and is pre-integrated with the most popular ecommerce platforms available today. It can accept payments from any ...
Read moreCommon Features
-
Invoice Payment
-
PoS Transactions
-
Multiple Currency Processing
+ 4 more
Unique Features
No unique features
Pricing
Airpay offers custom pricing plan
8.2
SpotScore
Better Payment
Effortless payments made simple.
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What is Better Payment?
Better Payment is a payment gateway for online merchants who need a customizable checkout experience that accepts all major credit and debit cards with PCI-compliant security. It includes checkout configuration tools that let businesses tailor the payment flow to their brand without requiring ...
Read moreCommon Features
-
Invoice Payment
-
PoS Transactions
-
Recurring Billing
+ 3 more
Unique Features
No unique features
Pricing
Better Payment offers custom pricing plan
8.5
SpotScore
PayKun
Effortless payment solutions for your business.
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What is PayKun?
PayKun is a payment gateway for Indian businesses with existing websites or shopping carts that need a stable, integrable payment module with features like IPN messaging and an API platform for connecting external applications. It has limited international currency support, making it best ...
Read moreCommon Features
-
Invoice Payment
-
Multiple Currency Processing
-
Recurring Billing
+ 3 more
Unique Features
No unique features
Pricing
PayKun offers custom pricing plan
8.1
SpotScore
Cardknox
Secure, seamless payments for your business.
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What is Cardknox?
Cardknox is a payment gateway for merchants and developers who need to accept card payments both online and at physical locations through a single platform. It combines hardware terminal support, a developer API, and an online store builder, letting businesses avoid managing separate in-store ...
Read moreCommon Features
-
Multiple Currency Processing
-
Recurring Billing
-
Saved Cards
Unique Features
No unique features
Pricing
Cardknox offers custom pricing plan
Which Cardinity Alternative Is Right for You?
- If user satisfaction is your top priority: PayKun — holds the highest user rating (5.0★) among Cardinity alternatives.
- If you want a mid-range option: UniPay Gateway — sits in the middle of the list by rating and may fit teams with mixed requirements.
Frequently Asked Questions (FAQs)
Stuck on something? We're here to help with all the questions and answers in one place.
The top-rated alternatives to Cardinity for Payment Gateway Software are PayKun (5.0★), Cardknox (5.0★), UniPay Gateway (4.5★). Compare all 9 alternatives side-by-side above.
When evaluating alternatives to Cardinity, prioritize: Invoice Payment, PoS Transactions, Multiple Currency Processing, Recurring Billing, Website Payments, transparent pricing, free trial availability, and integrations with tools you already use. Use the filters above to compare by feature, budget, and team size.
For small businesses, the best Payment Gateway Software tools are PayPal, Payoneer, Authorize.Net. Look for affordable per-seat pricing, quick setup (under 1 day), no long-term contracts, and strong onboarding support to reduce time-to-value.
Migration difficulty depends on how deeply Cardinity is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend narrowing to 2–3 options, running a free trial, and checking each vendor's migration guides before committing.
Cardinity has a rating of 3.7. 8 alternatives — including Global Payments and Checkout.com — rate higher. The right choice depends on your workflow, team size, and budget.
About the reviewer
Rajat Gupta is the founder of Spotsaas. Over the past two years, he has reviewed 2,000+ tools across CRM, HR, AI, and finance — applying hands-on product research and a background in commerce and the CFA program to evaluate software through a business and ROI lens. His goal: help teams make software decisions they won't regret.
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].