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Best Thesaurus Portugues Apps

180+ iOS apps curated and reviewed

4.5 avg rating
15 free apps
Updated May 2026

The best thesaurus portugues apps on iPhone average 4.5★ across 180+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Top Picks for Thesaurus Portugues

Dictionary.com: English Words#1

Dictionary.com: English Words by Curiosity Media, Inc.

Dictionary, Thesaurus, Vocab
Editor's Choice
🔍 Reference
4.8😐(328K ratings)
FreeAdsIn-App Purchases
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Access over 2 million trusted definitions and synonyms for English words. Enhance your vocabulary with daily new words, example sentences, and audio pronunciations. This app provides grammar tips and editorial content to deepen your understanding of the English language.

What We Love

  • 🚀 Robust dictionary and thesaurus
  • 🤓 Helpful resources like blogs and articles
  • 💡 Useful word games and puzzles
  • 👍 Easy to use and navigate

Room to Improve

  • 🐛 Inconsistent search results and missing definitions
  • 💸 Aggressive ads even after paid upgrades
  • 🤯 Frequent crashes and performance issues
FreeSaurus - The Free Thesaurus!#2

FreeSaurus - The Free Thesaurus! by Weeswares Pte Ltd

Strong Contender
🔍 Reference
3.4😐(120 ratings)
Free
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This is a straightforward thesaurus app that provides synonyms and antonyms for words. It focuses on simplicity and ease of use, offering related words alongside definitions. An internet connection is required for it to function.

What We Love

  • ⭐ Great free app
  • 📝 Helpful for writing and finding synonyms
  • 🔍 Simple and easy to use interface

Room to Improve

  • ⚠️ Needs to be updated for iOS 11 compatibility
  • 🐛 Crashes and freezes on some devices
  • 🔌 Requires internet connection to function
Brazilian Portuguese by Nemo#3

Brazilian Portuguese by Nemo by Nemo Apps LLC

Easy, fast and fun learning
Worth Considering
✈️ Travel
4.7(3.6K ratings)
FreeIn-App Purchases
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Learn Portuguese with this app that focuses on essential words and phrases, using native speaker audio and speech recognition to improve pronunciation. It's designed for flexible learning throughout the day, building confidence for everyday conversations without requiring prior knowledge.

More Thesaurus Portugues apps to explore

4
Dicionário Português.
Dicionário Português.
Dicionário Português.
by Farlex, Inc.
Free

Access multiple trusted Portuguese dictionaries and thesauruses with offline capabilities. Explore over 139,000 definitions and 134,000 words offline, hear pronunciations, and conjugate verbs. Share favorite words easily.

Multiple Portuguese dictionariesOffline accessVerb conjugation
🔍 Reference
(114)
free with in-app purchases
5
Power Thesaurus
Power Thesaurus
Power Thesaurus
Comprehensive. Fast. Reliable.
Free

Find accurate synonyms, antonyms, definitions, and related words with this comprehensive and fast thesaurus. Designed for writers, students, and professionals, it offers intuitive navigation and smart filters to help you express ideas clearly and confidently.

Ad-free PRO MembershipIntuitive navigationSmart filters
🔍 Reference
(2.9K)
freemium
6
Oxford Dictionary & Thesaurus
Oxford Dictionary & Thesaurus
Oxford Dictionary & Thesaurus
Thesaurus & Offline Vocabulary
Free

Access a vast collection of dictionaries and thesauruses with definitions, pronunciations, and etymology. Features include offline access, advanced search options, and personalized word lists. Ideal for students, professionals, and word enthusiasts.

15 Oxford DictionariesThesaurus integrationAudio pronunciations
🔍 Reference
(28K)
free with in-app purchases
7
Portuguese Dictionary
Portuguese Dictionary
Portuguese Dictionary
by TopOfStack Software Limited
Free

This offline application serves as a comprehensive Portuguese-English dictionary and learning tool. It offers text-to-speech, auto-complete suggestions, and a thesaurus with a vast vocabulary. Engage with learning features like multiple-choice questions and a study plan.

Dual offline dictionaryAuto-complete suggestionsText-to-speech
🔍 Reference
(1)
free
8
Portuguese English best dictionary
Portuguese English best dictionary
Portuguese English best dictionary
by Thanh Nguyen Van
Free

This comprehensive dictionary offers an extensive vocabulary for Portuguese and English, complete with detailed word descriptions and numerous examples. Enjoy a user-friendly interface and high performance, with native speaker pronunciations to aid language learning. It supports offline use for core functions, requiring internet for pronunciation and web browsing.

Largest vocabularyDetailed word descriptionsNumerous examples
📚 Education
(121)
free with in-app purchases
9
Dicionario
Dicionario
Dicionario
Dicionário Português Inglês
Free

This comprehensive offline dictionary and translator offers extensive Portuguese and English language content. It features native audio pronunciations, advanced search, and learning tools like flashcards and daily lessons. Ideal for study, work, or travel, it provides quick access to definitions, synonyms, and idioms without an internet connection.

Offline English-Portuguese dictionaryOffline Portuguese-English dictionaryNative audio pronunciation
🔍 Reference
(587)
free with in-app purchases
10
Interactive Thesaurus
Interactive Thesaurus
Interactive Thesaurus
Visual Dictionary & Thesaurus
$2.99

Explore word meanings and relationships with this smart English thesaurus. It helps you find suitable words, expand your vocabulary, and improve grammar through an intuitive interface with semantic relations and color-coded parts of speech. Offline access and sharing options are included.

200,000+ English words and definitionsVisual semantic relations between wordsColor coding for parts of speech
🔍 Reference
(747)
paid
11
Advanced English Dictionary.
Advanced English Dictionary.
Advanced English Dictionary.
English Dictionary & Thesaurus
$2.99

This comprehensive English dictionary and thesaurus offers offline access to millions of words, definitions, pronunciations, and etymologies. Explore word connections, sample sentences, and discover new vocabulary with advanced search and unique features.

Extensive word database (4.9 million words)High-quality audio pronunciations (US, UK, AU)Advanced search technology
🔍 Reference
(238)
paid
12
Dictionary.
Dictionary.
Dictionary.
by TheFreeDictionary.com
Free

Access a comprehensive dictionary, thesaurus, and translation tool with millions of definitions and synonyms. Explore specialty dictionaries, learn new words daily, and play word games. This app offers offline access and integrates seamlessly with other applications.

Offline dictionary and thesaurusMillions of definitions and synonymsWord of the Day and Idiom of the Day
🔍 Reference
(14K)
free with in-app purchases
13
Pocket Thesaurus
Pocket Thesaurus
Pocket Thesaurus
The Ultimate Offline Thesaurus
Free

Expand your vocabulary and master the English language with this offline thesaurus. Quickly find synonyms and antonyms, explore word definitions, and enhance your writing and communication skills. Features include daily word challenges and advanced search options.

Extensive offline access to 90,000+ wordsFast and efficient synonym/antonym searchWord of the Day/Week from GRE list
🔍 Reference
(380)
free with in-app purchases
14
Thesaurus dictionary- Wordloop
Thesaurus dictionary- Wordloop
Thesaurus dictionary- Wordloop
Synonyms power up vocabulary
Free

Enhance your writing by accessing a thesaurus directly from your keyboard. Select any word in any app to instantly see synonyms and related terms, helping you expand your vocabulary and refine your text. This ad-free tool offers a simple and effective way to improve your communication.

Keyboard thesaurus integrationInstant word suggestionsSynonym lookup in any app
🔍 Reference
(258)
free with in-app purchases
15
WordReference Dictionary
WordReference Dictionary
WordReference Dictionary
by WordReference.com, LLC
Free

Access a comprehensive suite of dictionaries and translation tools for multiple languages. Explore conjugations, synonyms, and a vast forum with millions of answered questions. This app provides quick access to extensive language resources.

Extensive multilingual dictionariesVerb conjugatorsSynonym finder
🔍 Reference
(5)
ad-supported
16
Chambers Thesaurus
Chambers Thesaurus
Chambers Thesaurus
Offline English thesaurus
$4.99

This offline English thesaurus offers a vast collection of synonyms and antonyms for writers and language enthusiasts. It features intelligent word entry with spelling suggestions and advanced search capabilities, all accessible without an internet connection.

Nearly 40,000 indexed words400,000 synonyms and antonymsIntelligent spelling suggestions
🔍 Reference
(11)
paid
17
Dictionary and Thesaurus Pro
Dictionary and Thesaurus Pro
Dictionary and Thesaurus Pro
by TheFreeDictionary.com
$9.99

Access a comprehensive offline dictionary and thesaurus with extensive content in multiple languages. Explore definitions, synonyms, and specialized dictionaries for various fields. Enjoy an ad-free experience with features like word games and instant lookups.

Ad-free experienceOffline English dictionary and thesaurusOffline dictionaries in 13 languages
🔍 Reference
(2.5K)
paid
18
Spanish Dictionary - Dict Box
Spanish Dictionary - Dict Box
Spanish Dictionary - Dict Box
English Spanish Translation
Free

This app provides a comprehensive English to Spanish and Spanish to English dictionary and translator. It offers offline functionality, word correction, and the ability to translate text directly from other applications and web browsers. Users can also access image search and word reminders.

Offline dictionary and translatorTranslate in other apps and browsersImage search and picture dictionary
🔍 Reference
(8.3K)
free with in-app purchases
19
Dictionary Linguee
Dictionary Linguee
Dictionary Linguee
German, French, Spanish, more
Free

Access reliable translations for multiple languages, including French, Spanish, and German, with this comprehensive dictionary app. It offers fast, offline access to a vast database compiled by lexicographers and includes example sentences and audio pronunciations.

Translations in French, Spanish, German, and moreCompiled by over 400 lexicographersFast translations with quick search
🔍 Reference
(11K)
free
20
Dicionário Michaelis Português
Dicionário Michaelis Português
Dicionário Michaelis Português
by A&H Software Ltda.
$7.99
$9.99 | 20% OFF

This comprehensive digital dictionary offers over 350,000 definitions and 167,000 words for the Portuguese language spoken in Brazil. It includes syllable division, etymology, verb conjugations, and is fully accessible offline. The app features smart search, history, and customizable display options.

Offline access350,000+ definitionsSyllable division
🔍 Reference
(3)
paid

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