Best Machine Translation Apps

249+ iOS apps curated and reviewed

3.4 avg rating

20 free apps

Updated September 2026

Whether you're new to machine translation or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Machine Translation Apps (September 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	MachineTranslation	Free	—	No	No	Jul 2026
2	TranslateIt.ai Voice Translate	Free	—	No	Yes	May 2026
3	Reverso translate and learn	Free	4.7★ (3.6K)	Yes	Yes	Sep 2026
4	AI Translate - Assist	Free	4.5★ (28)	No	Yes	Jul 2026
5	Technical Translation Techdico	Free	—	No	Yes	Sep 2026
6	Poly AI Translation Assistant	Free	—	No	Yes	May 2026
7	Naver Papago - AI Translator	Free	4.7★ (3.5K)	No	No	Sep 2026
8	Letrify: Voice Translation	Free	—	No	No	May 2026

Top Picks for Machine Translation

#1

MachineTranslation by Bytequests Software Private Limited

Most accurate AI translator

Editor's Choice

0.0(0 ratings)

Free

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#2

TranslateIt.ai Voice Translate by GMS TECHNOLOGY SDN BHD

Strong Contender

0.0(0 ratings)

FreeIn-App Purchases

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#3

Reverso translate and learn by Theo Hoffenberg

Dictionary, Translation, Games

Worth Considering

4.7(3.6K ratings)

FreeAdsIn-App Purchases

#99in Reference

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Translate and learn millions of words and expressions with context from real-life examples. This tool helps users master foreign languages by providing instant translations, pronunciation, and personalized vocabulary lists. It's designed for learners of all levels to improve reading, writing, and speaking skills.

More Machine Translation apps to explore

AI Translate - Assist

AI Translate - Assist

AI Translate - Assist

Global Language Translation

This app uses advanced AI, including GPT-3.5 and GPT-4, for accurate language translation. It offers intelligent features for natural and fluent results, along with specialized tools like code translation and automatic language detection. Manage your translations with history, favorites, and sharing options.

AI-powered translationCode translation (Morse, binary, hex)Automatic language detection

Technical Translation Techdico

Technical Translation Techdico

Technical Translation Techdico

English, French + 26 languages

This app provides technical translations for over 26 languages, leveraging AI for personalized results across various fields. Access professional resources and a multilingual mode for efficient language learning and reference.

AI-powered technical translations26+ language supportField-specific categorization

free with in-app purchases

Poly AI Translation Assistant

Poly AI Translation Assistant

Poly AI Translation Assistant

Text, Photo, Documents, Voice

📊 Productivity

Naver Papago - AI Translator

A smart AI translator

This AI-powered translation tool supports 14 languages for text, voice, image, and website translations. It offers offline capabilities, conversation mode, and handwriting recognition to assist with language learning and communication during travel or business.

Real-time text translationImage translationVoice translation

free with in-app purchases

Letrify: Voice Translation

Letrify: Voice Translation

Letrify: Voice Translation

Translate & Change Your Voice

Polyglot: Live Translation

Polyglot: Live Translation

Polyglot: Live Translation

Conversations without Borders

📊 Productivity

LangQuest: Translation

LangQuest: Translation

LangQuest: Translation

Multimodal & Offline-First

Montesino Translation

Montesino Translation

Montesino Translation

Professional Translation

AI Voice Translator Pro

AI Voice Translator Pro

AI Voice Translator Pro

English Dictionary & Much More

Translate all lang at once

English To French Translation

English To French Translation

English To French Translation

Speak, type & translate easily

This app provides instant translations between French and English, featuring text-to-speech for pronunciation practice. It's designed for travelers, students, and professionals needing to break down language barriers.

Instant word and phrase translationText-to-speech for pronunciationEasy text input and sharing

English To Danish Translation

English To Danish Translation

English To Danish Translation

Speak, type & translate easily

Easily translate between Danish and English with this user-friendly app. It offers instant text translation, text-to-speech for pronunciation, and social sharing capabilities. Ideal for travelers, students, and professionals needing quick and accurate language assistance.

Instant translationText-to-speech pronunciationEasy text input

by Harold Patton

📊 Productivity

Yandex Translate

Yandex Translate

Yandex Translate

Translator & dictionary

Translate text between over 100 languages, both online and offline. Features include photo translation, voice input, a built-in dictionary with usage examples, and website translation. Save your favorite translations and access your history easily.

Offline translation for 10+ languagesTranslate text from photosVoice input and output

Translation software Pro

Translation software Pro

Translation software Pro

Wordly Translation

Wordly Translation

Wordly Translation

This app provides live audio translation and captions in real-time, making meetings and events more accessible. It supports various languages and integrates with popular conferencing platforms, ensuring clear communication for all participants.

AI Speech-to-Speech TranslationAI Speech-to-Text TranslationLive Captions and Subtitles

This AI-powered app offers translation, content polishing, and expansion services for various text types. It provides personalized text processing with different assistant options for accuracy and cultural relevance.

AI-powered translationContent polishingText expansion

🎬 Entertainment

FAQ about Machine Translation

Are there free machine translation apps for iPhone?

Yes — 20 of the top machine translation apps we rank are free to download, including MachineTranslation and TranslateIt.ai Voice Translate.

Does MachineTranslation have ads or in-app purchases?

MachineTranslation has no ads and has no in-app purchases, according to its App Store listing as of September 2026.

How many machine translation apps are on the App Store?

We track 249+ machine translation apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.