18.0
Free planOpen sourceWebAPILinux
Best API Monetization Software in 2026
Flexprice leads this chart of 41 (8.0/10, free plan). Boomi is next (7.6/10), and Zuplo is the next highest-placed with a free plan (7.6/10). For teams selling access to APIs, monetization software brings plan design, usage tracking, and billing into the same comparison. Compared on API plan builder, developer portal, usage metering, overage billing, subscription billing, supported billing models, and payment gateway support, these entries show different parts of the process to examine. Gravitee API Gateway, Kong Gateway, and Lago are among the options to…
27.6
Boomi is a hybrid enterprise platform for connecting applications and data, managing APIs, and automating processes.
WebAPILinux
37.6
Zuplo is an API management platform offering API Gateway, AI Gateway and MCP Gateway products.
Free planWebAPILinux
- 4
Lago
Lago is an open-source billing platform that links product usage and commercial terms to customer invoices.
Free planOpen sourceWebAPISelf-hosted7.5Free plan - 5
Younium
Younium is a subscription management platform for B2B SaaS and technology companies.
AndroidiOSWebAPI7.4From 500 SEK a month - 6
DigitalAPI
DigitalAPI brings APIs from different gateways into a shared catalogue for developers, partners, and AI agents.
WebAPISelf-hosted7.1From $2,500 a month - 7
Kong Konnect
WebAPILinuxmacOS7.0From $25 a month - 8
Orb
Orb is a web and API platform for usage-based billing, hybrid pricing, and revenue workflows.
WebAPI6.8 - 9
Revenium
Revenium is a cloud-based service for tracking AI costs, controlling spending and connecting usage to business outcomes.
Free planWebAPI6.8Free plan - 10
IBM API Connect
WebAPISelf-hosted6.6 - 11
Stigg
Stigg is a usage runtime for engineering teams managing access, usage and spending controls for AI products.
Free planWebAPISelf-hosted6.6From $399 a month - 12
Automic Continuous Delivery Automation
Automic Continuous Delivery Automation orchestrates application releases and deployments, with real-time monitoring and release reporting.
WebAPILinuxSelf-hosted6.5 - 13
Maxio
Maxio combines billing and financial reporting in a quote-to-cash platform for B2B SaaS and AI companies.
WebAPI6.5From $599 a month - 14
SAP Extended Enterprise Content Management by OpenText
AndroidiOSWebLinux6.4 - 15
Gotransverse
Gotransverse is a SaaS platform for billing and revenue management, positioned for enterprise finance and revenue operations teams with complex billing needs.
WebAPI6.3 - 16
Moesif
Moesif is an API analytics and monetization platform for tracking usage and understanding how customers consume APIs.
Free planWebAPISelf-hosted6.3Free plan - 17
Sentinel EMS
WebAPILinuxmacOS6.3 - 18
6.2 - 19
Fiorano API Management
Fiorano API Management is a full-lifecycle platform for building, running, exposing and governing APIs.
WebAPISelf-hosted6.1 - 20
SAP API Management
WebAPISelf-hosted6.1From $5,339 a month - 21
Tyk API Management
Tyk API Management is a platform for developing, operating, governing, and publishing APIs.
WebAPILinuxSelf-hosted6.1 - 22
API7 Enterprise
API7 Enterprise manages API lifecycle workflows across teams and environments, using an Apache APISIX data plane with centralized management.
WebAPILinuxSelf-hosted6.0 - 23
Azure API Management
WebAPISelf-hosted6.0 - 24
Layer7 API Management
Layer7 API Management gives publishers a portal to publish, document, and manage APIs through their lifecycle.
AndroidiOSWebAPI6.0 - 25
webMethods API Management
webMethods API Management manages APIs from design and publication through runtime governance, security, and usage monitoring.
WebAPISelf-hosted6.0