Learn Numbers and Counting in Spanish, Portuguese and Catalan!
Polynumial Spanish is a unique new way to learn numbers and counting in Spanish, Portuguese and Catalan. Polynumial instantly translates numbers (as digits) into words. It has two input methods: standard calculator style and a novel way to input numbers using odometer-like wheels that make it easy to learn counting. It also features a flashcard-style practice mode to help you train yourself to quickly recognize numbers.
Try it out, it's free to download, and an inexpensive upgrade removes ads and unlocks translation of large numbers.