AlternativeTo
AlternativeTo is a crowdsourced software discovery platform that helps users find alternatives to software products based on user recommendations across desktop, mobile, and web applications. The platform does not currently offer a public API, but provides partner integration opportunities for software vendors.
AlternativeTo is profiled on the APIs.io network. Tagged areas include Alternatives, Reviews, Software Discovery, and Software Directory.
AlternativeTo’s developer surface includes FAQ, product news, engineering blog, signup flow, and 10 more developer resources.
Kin Score
Features 4
Notable capabilities this provider offers.
Software Alternative Discovery
Crowdsourced database of software alternatives with user voting, ratings, and comparisons across web, desktop, and mobile platforms.
Platform Filtering
Filter alternatives by platform (Windows, Mac, Linux, Android, iPhone, Online) and license type (open source, free, commercial).
User Reviews and Ratings
Community-driven reviews and rating system for software products with likes and alternative recommendations.
Software Vendor Listings
Vendor-managed software listings with features, screenshots, and links for software discovery and comparison.
Security Posture 1
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Use Cases 3
What developers build with this provider.
Software Discovery
Find alternatives to discontinued, expensive, or unavailable software products based on crowdsourced community recommendations.
Open Source Alternatives
Discover free and open source alternatives to commercial software products with platform filtering and license search.
Vendor Software Listing
Software vendors can list their products on AlternativeTo to reach users searching for alternatives to competing products.
Resources
Get Started 1
Portal, sign-up, and the first successful call
Agent Surfaces 2
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 1
Pagination, idempotency, versioning, errors, and events
Access & Security 1
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 1
Pricing, plans, and the legal terms of use
Company 5
The organization behind the API
Other 1
Properties that don't map to a standard resource type
Source (apis.yml)
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for providers
9 MCP tools reach this
find_providersBrowse and filter every provider in the catalog.get_provider_artifactsEvery artifact this provider publishes, grouped by type.get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.get_provider_toolsEvery MCP tool they ship, with the operation each wraps.get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.get_provider_ratingPRO — composite, band, trend and facet scores.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
curl "https://apis.io/api/v1/providers/alternativeto"
curl "https://apis.io/api/v1/providers?limit=25"
curl "https://apis.io/api/v1/providers/alternativeto/operations?limit=25"
curl "https://apis.io/api/v1/providers/alternativeto/evidence"
Discovery needs no key. Ratings and market analysis are Pro.