GitLab has an open-core business model that works as The DevOps Platform & that makes money from offering self-managed (on-premise) and SaaS subscriptions.

Matterport has built a business model around the digitization of the built world & makes money primarily by selling subscriptions to its AI-powered spatial data platform.

Expedia primarily makes money from its travel products and services through different business models: merchant, agency, and advertising.

Playtika has a freemium business model in which its games are free-to-play. Still, Playtika makes money through in-app purchases, and through in-app advertising.

Duolingo works & makes money via its freemium business model strategy that relies on a premium subscription offering, advertising, and in-app purchases.