Translate your app into Español
Spanish · ~485M native speakers, ~560M total worldwide
Spanish is the second-most-spoken native language on Earth and the official language of twenty sovereign states. Latin America alone represents a combined GDP north of $5 trillion, and the US Hispanic market adds another ~60 million speakers with strong digital purchasing power. A Spanish version of your product typically unlocks more growth than any other single locale.
Spanish around the world
Spanish is spoken by ~485m native speakers, ~560m total worldwide. It is used as an official or working language across 20+ countries and territories.
- Spain
- Mexico
- Colombia
- Argentina
- Peru
- Venezuela
- Chile
- Ecuador
- Guatemala
- Cuba
- Bolivia
- Dominican Republic
- Honduras
- Paraguay
- El Salvador
- Nicaragua
- Costa Rica
- Panama
- Uruguay
- Equatorial Guinea
What you gain from a Spanish locale
Spanish-speaking countries account for ~6% of global GDP and the fastest-growing e-commerce region in the Americas.
Spanish-language organic search and app-store discovery are far less saturated than English — CPMs in Mexico and Colombia run a fraction of US rates.
Apps with a native Spanish UI consistently see higher 30-day retention and better app-store review scores in LATAM than English-only builds.
A single Spanish localization — with light regional overrides — unlocks 20+ countries at once. No other locale has that range.
Shipping Spanish on Localize.to
At minimum, decide whether you need one generic es locale or separate es-ES (Spain), es-MX (Mexico) and es-AR (Argentina). Create a target language per variant on Localize.to — the API returns each independently so you can route users by country.
Drop a JSON, CSV, iOS .strings, or Android strings.xml into your project. Spanish keys are created empty, ready to be translated.
Invite a native translator per variant, or use the AI-assist action on empty keys to pre-fill drafts a human can then review. Voseo (vos) vs tuteo (tú) matters in the Southern Cone — mark it in your style guide.
Pull translations on demand via the read API, or export a locale bundle for app stores. Changes propagate instantly — no redeploy.
Common questions
For most apps, a neutral "Latin American Spanish" covers Mexico, Colombia, Peru and most of South America, while a separate es-ES handles Spain. es-AR (Argentina) is worth splitting out only if you have real scale there — voseo reads oddly to other LATAM users.
Spanish first, almost always. It has the largest speaker base outside English and the lowest per-install acquisition cost of any major locale.
Route by language preference, not country. US Hispanic users often have their device language set to es — serve them the es-MX bundle and respect their choice.
Ready to reach Español speakers?
Create a project, add Spanish as a target language, and ship your first localized build today.