# Ultralingua > Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04. - **Business Profile:** https://optimly.ai/brand/ultralingua - **Dataset:** https://optimly.ai/brand/ultralingua.json - **Markdown:** https://optimly.ai/brand/ultralingua/llms.txt - **Official website:** https://ultralingua.com - **Slug:** ultralingua - **Categories:** edtech-platforms, language-learning ## Overview - **Tagline:** World-class dictionary data sourced from partners like HarperCollins, Le Robert, and Vox, alongside Ultralingua's own contributions; smart search functionality that recognizes conjugated forms; offline usability and fast performance. Source: Brand's website (https://ultralingua.com) · 2026-10-04 - **Description:** Ultralingua provides language software, including bilingual dictionaries, verb conjugators, and number translation tools, for learners, travelers, and developers across various platforms such as iOS, Android, macOS, and Windows. Source: Brand's website (https://ultralingua.com) · 2026-10-04 ## Offerings - **Core capabilities:** - Bilingual dictionaries - verb conjugators - number translation - developer APIs for language data (JSON). Source: Brand's website (https://ultralingua.com) · 2026-10-04 - **Pricing:** Likely freemium for online tools and one-time purchase for specific apps, as implied by "0items $0" and app availability. Source: Brand's website (https://ultralingua.com) · 2026-10-04 ## Audience - **Target industry:** Language learners, international travelers, software developers requiring linguistic data. Source: Brand's website (https://ultralingua.com) · 2026-10-04 Page last updated 2026-10-04.