The startup builds and acquires apps developed for online sellers. Its portfolio includes more than 25 apps.

AppHub currently owns about 25 Shopify apps today and claims over 150,000 merchants are using apps owned by AppHub.  It looks to me that AppHub is not just a traditional aggregator but a developer of its own apps as well.

Business Insider: AppHub, a Shopify app acquirer, raises $95 million to build and buy apps as the developer ecosystem matures