Best Alternatives to FastSpring

Finding the right software is not guesswork. Whether your team is outgrowing a current tool, looking to cut down on costs, or searching for a specific feature, this directory is built to help you. Browse verified alternatives and discover the solutions your business actually needs.

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Paddle

Payment Provider Merchant of Record

Pay as you goStarts from 5% + $0.50 per transaction

Payments, billing, and tax compliance for software businesses.

What is Paddle?

Paddle is a Merchant of Record platform for SaaS, software, AI, and digital product businesses. It combines payments, subscription billing, tax compliance, fraud protection, invoicing, customer support, and revenue recovery in one platform.

When should you use Paddle?

You run a SaaS, software, AI, or digital product business and sell internationally.
You want a Merchant of Record to handle global sales tax and VAT compliance.
You need subscription billing, one-time payments, or flexible recurring billing.
You want tools for recovering failed payments and reducing subscription churn.

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Dodo Payments

Payment Provider Merchant of Record

Pay as you goStarts from 4% + $0.40 per transaction

Payments and billing platform for SaaS, AI, and digital products.

What is Dodo Payments?

Dodo Payments is a Merchant of Record and payments platform for SaaS, AI, and digital product businesses. It handles global payments, subscriptions, usage-based billing, tax compliance, fraud protection, invoicing, and digital product distribution.

When should you use Dodo Payments?

You need a Merchant of Record to handle global tax and compliance.
You are building a SaaS or AI product with subscription or usage-based billing.
You want to collect payments from your web product.
You want to collect one-time payments, subscriptions, credits, tokens, seats, or other usage metrics.

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Polar

Payment Provider Merchant of Record

FreemiumStarts from 5% + $0.50 per transaction

The billing stack for the intelligence era.

What is Polar?

Polar is an open-source billing and Merchant of Record platform for developers, startups, and digital product businesses. It handles payments, subscriptions, usage-based billing, tax compliance, customer management, checkout, and automated product access.

When should you use Polar?

You are building SaaS, AI Product, or another digital product and need billing infrastructure.
You want a Merchant of Record to handle international tax compliance.
You need usage-based, subscription, seat-based, credit-based, or one-time pricing.
You prefer an open-source billing platform.

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Creem

Payment Provider Merchant of Record

Pay as you goStarts from 3.9% + $0.40 per transaction

The complete payment platform for software companies.

What is Creem?

Creem is a Merchant of Record and payments platform for software companies, SaaS businesses, AI products, and digital products. It handles payments, taxes, compliance, subscriptions, revenue splits, fraud protection, invoicing, and payouts.

When should you use Creem?

You want a Merchant of Record to handle global tax and payment compliance.
You are building SaaS, AI software, or a digital product.
You need monthly subscriptions, usage-based billing, credit packs, or seat-based pricing.
You need revenue splitting between co-founders, affiliates, partners, or contractors.

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Lemon Squeezy

Payment Provider Merchant of Record

Pay as you goStarts from 5% + $0.50 per transaction

Merchant of record for digital products and SaaS

What is Lemon Squeezy?

Lemon Squeezy is a merchant of record for digital products and SaaS, handling payments, taxes, subscriptions, and licensing for online businesses.

When should you use Lemon Squeezy?

You want a merchant of record to handle global sales tax and payment compliance.
You sell SaaS subscriptions or digital products and need recurring billing.
You need software license keys and subscription management in one platform.
You are an indie hacker and want to sell your subscriptions globally.

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Kelviq

Payment Provider Merchant of Record

Pay as you goStarts from 3.5% + $0.40 per transaction

Merchant of Record for SaaS, AI Apps, and digital products

What is Kelviq?

Kelviq is a Merchant of Record and monetization platform for SaaS, AI, and digital products. It combines payments, subscriptions, usage-based billing, entitlements, global tax handling, checkout, and digital product delivery in one platform.

When should you use Kelviq?

You sell SaaS, AI products, developer tools, or digital products globally.
You need Merchant of Record coverage for global tax and payment compliance.
You use usage-based, credit-based, per-seat, or hybrid pricing.
You want billing, usage metering, entitlements, and checkout in one system.

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Gumroad

Payment Provider Merchant of Record

Pay as you goStarts from 10% + $0.50 per transaction

Sell your work directly to your audience.

What is Gumroad?

Gumroad is an e-commerce platform for creators, developers, educators, and digital businesses to sell digital products directly to customers. It supports digital downloads, ebooks, courses, memberships, subscriptions, software licenses, and other digital products, while handling payments and global sales tax as a Merchant of Record.

When should you use Gumroad?

You want to start selling digital products without building your own store.
You sell ebooks, courses, software, memberships, tutorials, or other digital products.
You want built-in subscriptions and memberships.
You want Gumroad to handle applicable global sales tax obligations.

View Gumroad

More apps in Payment Provider

Stripe

Financial infrastructure for businesses to accept payments and manage revenue.

PricingPay as you go

Starts from2.9% + $0.30 per successful domestic card transaction

CategoryPayment Provider

Razorpay

Payment infrastructure for businesses to accept, process, and disburse payments.

PricingSubscription

Starts from2.7% + $0.30 (depends on country)

CategoryPayment Provider

Adyen

A financial technology platform for end-to-end payments, data insights, and financial products.

PricingPay as you go

Starts from$0.13 per transaction + payment method fee

CategoryPayment Provider

Worldline

Global payment processing for online and in-store businesses

PricingPay as you go

Starts from—

CategoryPayment Provider

Fiserv

Payment processing and financial technology for businesses and institutions

PricingPay as you go

Starts from—

CategoryPayment Provider

Nuvei

Global payment processing for ecommerce, marketplaces and enterprises

PricingFree

Starts from—

CategoryPayment Provider

Global Payments

Global payment processing for online, in-store and omnichannel businesses

Pricing—

Starts from—

CategoryPayment Provider

Mollie

Online and in-person payment processing for European businesses

PricingPay as you go

Starts from0.45% + €0.25 per transaction (SEPA bank transfer)

CategoryPayment Provider

Alternatives to other apps you might like

Semrush

Semrush is a broad online visibility and digital marketing platform for researching keywords, analyzing competitors, auditing websites, tracking rankings, managing backlinks, creating content, and monitoring brand visibility across search engines and AI platforms. It is used by startups, businesses, agencies, marketers, and enterprise teams.

3 alternatives

Mangools

Mangools is an SEO toolkit that combines five core tools: KWFinder for keyword research, SERPChecker for SERP analysis, SERPWatcher for rank tracking, LinkMiner for backlink analysis, and SiteProfiler for SEO metrics and domain research. It is aimed at solopreneurs, freelance SEOs, marketers, teams, and agencies.

2 alternatives

Acquire.com

Acquire.com is a marketplace where founders list online businesses for acquisition and buyers discover companies to purchase. It provides listing tools, buyer access, and resources for managing acquisition deals.

7 alternatives

Amazon Web Services (AWS)

Amazon Web Services (AWS) is a broad cloud computing platform providing compute, storage, databases, networking, security, containers, serverless computing, AI, and many other infrastructure services. Developers can use services such as EC2 for virtual servers, Lightsail for simpler VPS hosting, and Lambda for serverless applications.

5 alternatives

Google Analytics

Google Analytics tracks how people use websites and apps, including traffic sources, engagement, and conversions. It helps founders and marketing teams measure acquisition, evaluate campaigns, and understand user journeys.

4 alternatives

Slack

Slack is a team communication platform for messaging, meetings, files, workflows, and app integrations. It supports startups through enterprise organizations.

5 alternatives

ShipFast

ShipFast is a Next.js SaaS boilerplate that handles the repetitive setup work behind launching a web product. It includes authentication, payments, database setup, transactional email, SEO, analytics, and reusable UI components so developers can focus on their product instead of rebuilding the same startup infrastructure.

8 alternatives

Stripe

Stripe is a payment and financial infrastructure platform for businesses. It provides online and in-person payments, subscriptions, invoicing, payment links, marketplaces, payouts, fraud prevention, and other financial tools through APIs and pre-built interfaces.

12 alternatives

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