Find the free tier that fits your stack.

elmah.io

elmah.io is a cloud service for .NET applications that collects error logs, uptime checks, deployment events, and scheduled-task heartbeats. It stores log messages in the cloud, syncs application errors automatically, and provides dashboards for monitoring, notifications, and issue tracking.

EmailOctopus

EmailOctopus is an email marketing platform for creating, sending, and managing campaigns, forms, landing pages, automations, and subscriber segmentation. It includes a drag-and-drop editor, HTML emai...

ipapi.is

ipapi.is is an IP address API that returns geolocation, ASN, company, hosting, VPN, proxy, Tor, and abuse intelligence for IPv4 and IPv6 addresses. Requests are made to the hosted API endpoint and can...

PropelAuth

PropelAuth is an authentication platform for B2B products. It provides hosted and self-hosted options for multi-tenant authentication, organization management, role-based access control, enterprise SSO, SCIM, API key authentication, user impersonation, audit logs, and MCP server authentication.

OutSystems

OutSystems is an AI development platform with a low-code foundation for building web and mobile applications, agents, and enterprise workflows. It provides visual development, reusable building blocks...

Integrately

Integrately is an automation platform that connects 1,500+ apps and provides 20 million+ ready automations. Users select a prebuilt automation, connect accounts, and activate the workflow without building it from scratch.

Clever Cloud

Clever Cloud is a managed cloud hosting platform that runs applications, databases, storage, and related services on its own infrastructure. The platform supports automated deployment from Git, langua...

addy.io

addy.io is an anonymous email forwarding service that creates aliases which forward messages to a real inbox. Users can generate site-specific addresses on shared domains or on a custom domain, then deactivate or delete aliases when they start receiving spam.

talky

Talky is a browser-based video chat and screen sharing service that creates a unique room URL for each call. Users enter a name or start a chat, then share the room link with up to 6 participants who join through a supported browser without creating personal accounts.