App Hosting / PaaS service catalog

Kodular is a free online platform for building Android apps with a visual drag-and-drop block editor, based on MIT App Inventor with additional components and monetization.

Koenigsegg is a Swedish manufacturer of high-performance hypercars, hand-building limited-run models such as the Jesko and Gemera in Ängelholm, Sweden.

Ko-fi is a platform that lets creators receive one-off tips, recurring memberships, shop sales, and commission requests from supporters without platform fees on donations.

Komoot is a route planning and navigation app for cycling, hiking, and running that creates turn-by-turn routes using community data and offline-capable maps.

Kongregate is a browser game portal hosting thousands of free-to-play Flash, HTML5, and Unity games along with badges, leaderboards, and developer revenue sharing.

Serverless platform to run Docker containers globally with automatic scaling and built-in CDN.

Krita is a free and open-source digital painting application focused on concept art, illustration, comics, and animation, developed by the KDE community.

KTM is an Austrian motorcycle manufacturer that builds street, off-road, and racing motorcycles, known for its Enduro, MotoGP, and Dakar Rally competition programs.

Ktor is a Kotlin asynchronous framework from JetBrains for building server-side applications, HTTP clients, and microservices using coroutines.

Kuaishou is a major Chinese short-video and live-streaming platform, known internationally through its Kwai app and offering social e-commerce and creator monetization.

Kubuntu is an official Ubuntu flavor that replaces the default GNOME desktop with the KDE Plasma environment and ships with KDE applications by default.

Kununu is a German-language employer review platform where current and former employees rate companies on culture, salary, and work-life balance.

Kyocera is a Japanese multinational that manufactures ceramic components, electronic devices, printers, multifunction copiers, and telecommunications equipment.

LabVIEW is a graphical programming environment from National Instruments used to design measurement, test, and control systems by wiring together virtual instruments.

Automobili Lamborghini is an Italian luxury sports car manufacturer owned by the Volkswagen Group, producing high-performance vehicles including the Huracán, Revuelto, and Urus.

Langflow is an open-source visual builder for LangChain-style applications, letting developers prototype LLM workflows by drag-and-dropping components on a canvas.

LangGraph is a library from LangChain for building stateful, multi-actor LLM applications as graphs, enabling controllable agents with cycles and persistence.

LanguageTool is an open-source grammar, style, and spelling checker supporting more than 25 languages, available as a web app, browser extension, and self-hosted server.

Leaflet is an open-source JavaScript library for interactive mobile-friendly maps, supporting custom tile layers, markers, vector overlays, and a plugin ecosystem.

Leanpub is a self-publishing platform where authors write and sell in-progress and completed ebooks and courses, typically using Markdown and variable pricing.

Lefthook is a fast, cross-platform Git hooks manager written in Go that runs linters, tests, and commands in parallel via a single YAML configuration file.

Leica Camera is a German manufacturer of premium cameras, lenses, binoculars, and optical instruments, best known for its M-series rangefinder cameras.

Lemon Squeezy is a merchant of record platform for selling digital products, SaaS subscriptions, and software licenses, handling payments, tax, and VAT compliance.

Leroy Merlin is a French home improvement and DIY retailer owned by the Adeo group, operating big-box stores and online shops across Europe and Latin America.