FastSpring vs Sellfy

Detailed side-by-side comparison

FastSpring

Free

FastSpring is a full-service merchant of record and e-commerce platform specifically built for software and SaaS companies selling digital products globally. It handles the complex burden of tax compliance, payment processing, and subscription management across 200+ countries, acting as the seller of record to eliminate regulatory headaches for businesses.

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Sellfy

Free

Sellfy is an all-in-one e-commerce platform designed for creators and small entrepreneurs to quickly sell digital products, physical goods, and subscriptions without technical expertise. It focuses on simplicity with built-in marketing tools and a customizable storefront builder, making it ideal for solo creators and small businesses getting started online.

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Feature Comparison

Feature	FastSpring	Sellfy
Tax Compliance	Acts as merchant of record with automatic VAT, sales tax, and GST calculations and remittance across all global markets	Basic tax handling; seller remains responsible for their own tax compliance and filing
Target Audience	Built specifically for software and SaaS companies with complex subscription models and global reach	Designed for creators, solo entrepreneurs, and small businesses selling digital products, physical goods, and print-on-demand
Payment Processing	Supports 20+ payment methods with multi-currency support and automatic localization for 200+ countries	Built-in payment processing with standard payment options, simpler setup but fewer international payment methods
Marketing Tools	Focuses on checkout optimization and analytics rather than marketing automation	Includes built-in email marketing automation and promotional tools designed for creator marketing
Transaction Fees	5.9% + $0.95 per transaction, higher but includes merchant of record services and tax compliance	No transaction fees on any plan, only the monthly subscription cost
Customization	Customizable checkout experiences but with some limitations; designed for quick integration over deep customization	Limited customization with template-based storefronts; prioritizes ease of use over flexibility

Pricing Comparison

Both platforms offer free starting tiers, but FastSpring charges significantly higher transaction fees (5.9% + $0.95) that include merchant of record services, while Sellfy has no transaction fees but charges monthly subscription fees for access to features. FastSpring's pricing reflects its comprehensive tax compliance and global infrastructure, making it more expensive per transaction but potentially cost-effective for businesses that would otherwise need separate tax and compliance services.

Verdict

Choose FastSpring if...

Choose FastSpring if you're a software or SaaS company selling globally and need a merchant of record to handle tax compliance, VAT/sales tax calculations, and remittance across multiple jurisdictions, or if you require sophisticated subscription billing for B2B software sales.

Choose Sellfy if...

Choose Sellfy if you're a creator, artist, or small entrepreneur selling digital products, physical goods, or print-on-demand items and want an easy-to-use, all-in-one platform with built-in marketing tools and no transaction fees to maximize your profit margins.

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Pros & Cons

FastSpring

Pros

+ Eliminates tax compliance burden by acting as merchant of record
+ Quick integration with minimal technical setup required
+ Comprehensive analytics and reporting dashboard
+ Handles VAT, sales tax, and GST calculations automatically across global markets

Cons

- Higher transaction fees compared to basic payment processors (5.9% + $0.95 per transaction)
- Less control over checkout experience compared to building your own
- Limited customization options for complex business models