Buyer's guide

Best Billing Infrastructure software for Small business (51-200)

3 billing infrastructure tools that fit Small business (51-200), ranked. Compare fit and pricing, or start from the full billing infrastructure guide.

3 matching toolsSmall business (51-200)

We feature a ranked guide for this segment once at least 8 matching tools have complete profiles. For now, see the broader best billing infrastructure software list.

1
Kill Bill: Open-source billing and subscription platform used by startups and enterprises for managing recurring revenue workflows.
Billing & Payments
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2
Healthie: EHR and practice management platform for wellness, nutrition, and allied health professionals with telehealth and e-charting.
Practice Management Healthcare
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3
Polar is an open-source merchant-of-record platform for developers, providing payments, subscriptions, usage-based billing, and automated benefit delivery with lower fees than traditional al…
Payment Processors
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4
Basis Theory: Tokenization platform providing compliant data vaulting and payments infrastructure for developers.
Billing & Payments
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5
Rainforest: Embedded payment infrastructure for SaaS platforms with integrated billing, payouts, and merchant onboarding APIs.
Billing & Payments
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6
Suger: Cloud marketplace platform for software sellers.
Marketplace Platforms
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7
Togai: Metering and pricing infrastructure for SaaS products enabling usage-based billing with real-time event processing.
Usage-Based Billing
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8
Balance: B2B checkout platform with net terms, invoicing, and financing
B2B E-Commerce
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9
Schematic: Entitlements and usage tracking platform integrated with Stripe for flexible SaaS pricing and packaging.
Usage-Based Billing
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10
Solvimon: Next-generation monetization platform for complex pricing models including usage, tiered, and enterprise deals.
Usage-Based Billing
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11
Supastarter: Modern Next.js and Nuxt SaaS starter with authentication, billing, and internationalization.
Billing Infrastructure
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12
Health Samurai Aidbox: FHIR-native backend platform for healthcare developers providing configurable API, database, and compliance tooling.
Database & Backend Services
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Frequently asked

What is the best billing infrastructure software for Small business (51-200)?

The list above features 3 billing infrastructure tools that fit Small business (51-200). Open any profile for pricing and fit detail.