Quadrimind Sistemas LTDA.

Founded in 2010, this developer has established a strong presence in the mobile app market with 10 published applications. Since launching their first app "Days Until" from 19 January 2010 in the Productivity category, they've expanded into Games, Productivity, Business sectors, demonstrating versatility in app development.

Their portfolio has garnered over 892 reviews across all apps, maintaining an impressive average rating of 3.8 / 5 stars.

Notable releases include:

🥇"Solitaire - Classic Collection" - Their most reviewed app with 557 reviews and a 4.7-star rating, released in 15 December 2010 in the App Store.
🥈"Spider Solitaire - iSpider" (Games) - 168 reviews with 4.7 stars, released in 24 May 2011 in the App Store.
🥉"Dynamic Crossword" (Games) - 64 reviews with 4.7 stars, their debut app from 01 May 2013 in the App Store.