Dive into the ocean to master the number line, including fractions and decimals, by collecting pearls. This educational game is designed by experts to align with Common Core standards for grades 3-8.






10+ similar apps compared and reviewed
Whether you want more options like Light Up the Cave or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






Dive into the ocean to master the number line, including fractions and decimals, by collecting pearls. This educational game is designed by experts to align with Common Core standards for grades 3-8.




This animated app helps children aged 3-6 develop early learning skills in shape identification and creative picture-making. It features 12 interactive activities and mini-games designed to build confidence and motor skills for writing.






This app offers an engaging way for young children to learn addition and subtraction. It features animated fruits that transform into characters as correct answers are selected, with eight distinct levels covering a range of math skills.