TFLAT English Dictionary

TFLAT English Dictionary is an English-Vietnamese and Vietnamese-English dictionary and translation app built around offline vocabulary lookup, with extra tools like on-screen translation and camera-based translation. It is a good fit for learners and readers who want to look up words and translate content even when they do not have an internet connection.

Offline lookup that stays useful away from Wi‑Fi

The app’s main draw is its offline vocabulary search, letting you check words wherever you are. When you need more than a single word, it also supports translating sentences and paragraphs between English and Vietnamese in both directions, which helps when you are trying to understand full passages rather than isolated terms.

Pronunciation support and related word info

For pronunciation, TFLAT includes phonetic transcriptions along with audio pronunciation. Definitions are also supplemented with synonyms and antonyms, which can make it easier to expand vocabulary around a term instead of stopping at a single translation.

Translating what you see on screen or in photos

Beyond standard search, the app adds two practical translation modes. Image translation can work from a photo you take or an existing image in your gallery. There is also screen translation for translating while reading or using apps and games in English, with an on-screen control you can move to the part you want translated and options to translate either words or full sentences.

Vocabulary organization and reminders

If you like saving terms for review, the app lets you create multiple folders to store and sort vocabulary. It also includes a daily vocabulary reminder, which is a simple way to keep learning active without having to plan a study session every time.

Ads, purchases, and data safety notes

TFLAT is listed as containing ads and offering in-app purchases. Its data safety section states that no data is shared with third parties, and also indicates the app may collect personal info and device or other IDs, with data encrypted in transit and an option to request data deletion.