Find the free tier that fits your stack.

Stackby

Stackby is a no-code spreadsheet-style database platform that combines tables, views, forms, automations, API connectors, and AI fields in a single workspace. It supports grid, kanban, gallery, calend...

Respan

Respan is an LLM engineering platform for tracing, evaluating, optimizing, deploying, and monitoring AI agent traffic through a gateway and observability dashboard. It logs requests, traces spans, tra...

Sflow

Sflow is a web-based workflow and ticketing platform from Easiio that combines project management, service flow, and customer support use cases. The pricing page shows a free plan for up to 10 users p...

Market Data

Market Data provides a REST API and Google Sheets add-on for U.S. market data, including stocks, options, ETFs, and mutual funds. The service exposes real-time and delayed quotes, historical candlesti...

Kanban Tool is a web-based Kanban board application for visual project management and team collaboration. It supports real-time board updates, task assignments, comments, email notifications, customizable workflows, swimlanes, card templates, and time tracking.

Expose

Expose is a service for sharing local web services through secure tunnels so others can access a site running on a developer's machine without opening ports or changing router configuration.

Screenshot Scout

Screenshot Scout is a managed screenshot API for developers. It captures screenshots of any URL through a single HTTP request and supports full-page captures, element capture, device emulation, viewport sizing, and pre-capture actions such as clicking or hiding elements.

Teamhood

Teamhood is a visual project management platform with Kanban boards, Gantt charts, list views, dashboards, time tracking, workload management, and stakeholder views. It supports task and subtask manag...

SendPulse

SendPulse is a multi-channel marketing automation platform that combines email marketing, chatbots, CRM, landing pages, pop-ups, web push notifications, and online course tools in one account. The fre...