
Trio: Portuguese & Spanish
Three languages, one screen
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Free
In-App Purchases
About
Learn Brazilian Portuguese and Spanish side by side.
Most translators show you one answer. Trio shows you two. Type or speak a phrase in English, Spanish, or Portuguese, and instantly see the other two languages side by side on one screen - so you can compare Portuguese and Spanish directly, the way no mainstream translator lets you.
Lean on your Spanish or Portuguese to pick up the other.
See what makes them different:
Trio's Differences panel highlights the words that matter and explains why: false friends, spelling patterns, gender swaps, and the small grammatical forks between the two languages. It's built in, instant, and works with no connection.
Hear it out loud:
Tap to hear any translation in a natural Spanish or Brazilian Portuguese voice. Great for pronunciation and for training your ear to tell the two apart.
Build a study list:
Found a difference worth remembering? Bookmark it. Your saved cards collect in a Study area you can come back to any time. Save whole translations to revisit, too.
Made to be fast:
- Three languages on one screen - no tab switching
- Tap a language to pivot the whole view instantly
- History of what you've translated, searchable
- Clean, easy-to-digest design in light and dark mode
Works offline:
Translation runs entirely on your device. On a plane, on the subway, or abroad with no signal.
Free to try:
Use Trio free with daily translation and study-card limits. Unlock Trio Pro with a one-time purchase for unlimited translations, unlimited study cards, full history, and iCloud sync.
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What's New in Trio
1.0.1
July 30, 2026
Minor UI fixes.
1
In-App Purchases
$2.99
Trio Pro
Unlimited translations, full history, and sync






