Classroom SolutionsDigital & Mobile LearningiOS Apps iOS Apps HMH Apps include a variety of products that extend and enrich many of our award-winning programs. From the full curriculum of the HMH Fuse™ app, to the engaging practice of MathStax, to the vocabulary support offered through our HMH French Vocabulary and HMH Spanish Vocabulary apps, we've got you covered! StudyPOP! StudyPOP! is a fun, interactive, and challenging study game students can play with their friends and classmates, available for free on the App Store℠. Jump to the head of your class with StudyPOP! Learn More Featured Pre-K–Kindergarten Apps View More Curious About Letters Ages 0–5 Curious George at the Zoo Ages 0–5 The Curious Reader Ages 0–5 Curious George's Dictionary iPad Ages 0–5 Featured K–8 Apps View More Carmen Sandiego Returns® Ages 4+ HMH Close Reads Grade 6 Curious World Ages 3–7 HMH Player Grades K–12 Featured 9–12 Apps View More HMH Close Reads Grades 9–10 Exegesis of Philip K. Dick (Lite) Ages 13+ HMH French Vocab Grades 8–12 HMH Player Grades K–12 Featured Adult Apps View More How to Cook Everything Ages 16+ How to Cook Everything (lite) Ages 16+ Hello, Cupcake! (Lite) Ages 16+ How to Cook Everything - Basics Ages 16+ Apple, the Apple logo, iPad, and iBooks are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc.