Hologo vs U.S. Army STARS Anatomy

Hologo is an education product with AI tutors and courses, presented in its app as a learning buddy for kids. Children can ask questions naturally through kid-safe conversational AI and explore ideas with augmented-reality learning. The Preschool Mathematics module contains 14 experiences and interactive quizzes for pre-K learners; Static Addition is free, while the other listed lessons are premium. Monthly and annual plans include AI Study Buddy assistance, interactive 3D lessons, gamified 3D quizzes, and audio explanations. Hologo offers Android, iOS, and web access, with a free plan and free trial. The Monthly plan costs $9.99 a month, and Annual costs $99.99 a year. Organizations pricing is available by contacting Hologo and includes 50 Pro users, reporting, custom branding, and QR-code lesson sharing; extra Pro users are listed at $1.99 each. The App Store listing gives the product a 4+ age rating.

U.S. Army STARS Anatomy is a free app designed to help students learn foundational anatomy through activities focused on bones. Explore presents a 3D human skeleton that users can search and select; each bone has its name, shape, function and pronunciation. Quest is a physics-based puzzle game with more than 30 levels in which players find bones and collect artifacts in caves. Quizzes cover subjects such as Torso and Legs & Feet, while the Master Challenge provides an all-inclusive quiz. Bone Hunter tracks a streak of finding bones and can cover the full skeleton or selected groups such as Hands, Legs or Cranium. On supported devices, users can view the skeleton in augmented reality, and Bone Hunter is also playable in AR. The site offers educator-written sample lesson plans for grades 9 to 12 and teacher guides for using STARS apps. The app is listed for web, iOS, Android and macOS, with wearable support. Its Free plan costs nothing and includes the listed learning activities.