Best Simultaneous Interpretation Apps

101+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated June 2026

Every iPhone needs a few good simultaneous interpretation apps. We benchmark 101+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Simultaneous Interpretation

Transly - Real-time Translate#1

Transly - Real-time Translate by Qingdao Vector Lightyear Co., Ltd

The Best Real-time Translate
Editor's Choice
🔍 Reference
4.7(3 ratings)
FreeIn-App Purchases
Transly - Real-time Translate screenshot 1
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Transly - Real-time Translate screenshot 3
Transly - Real-time Translate screenshot 4
Transly - Real-time Translate screenshot 5

Break language barriers with this AI-powered real-time translation app, designed for seamless global communication across diverse scenarios, including study abroad, business meetings, travel, entertainment, and more. With advanced AI and a user-friendly interface, it ensures precise and efficient translation in multiple languages, allowing you to connect with the world anytime, anywhere.

Felo Translator#2

Felo Translator by Sparticle Inc

Real-time Translation by AI
Strong Contender
🔧 Utilities
4.3(61 ratings)
FreeIn-App Purchases
Felo Translator screenshot 1
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Felo Translator screenshot 5

Experience the cutting-edge Felo Translator app for real-time speech-to-text translation in 15+ languages, breaking down language barriers effortlessly. Join the global communication revolution - download now and discover a new world of seamless interaction! Contact support@sparticle.com for any feedback or queries.

Martti Interpretation#3

Martti Interpretation by Cloudbreak Health

Martti Interpretation
Worth Considering
💼 Business
5.0(7 ratings)
Free
Martti Interpretation screenshot 1
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This application connects healthcare providers with live, medically qualified interpreters in over 250 languages, enabling effective communication with Limited English Proficient, Deaf, and Hard of Hearing patients. By providing on-demand video and audio interpretation, it helps healthcare facilities improve patient outcomes, enhance health equity, and comply with language access laws.

More Simultaneous Interpretation apps to explore

4
TransGull - AI Live Translator
TransGull - AI Live Translator
TransGull - AI Live Translator
Translate Video, Voice & Photo
Free

Experience seamless communication across languages with an AI-powered translation app that offers real-time interpretation, dialogue translation, image translation, and context-aware features. Break language barriers effortlessly with TransGull and connect with others in multiple languages while on the go.

🔍 Reference
(69)
5
Translator.fm
Translator.fm
Translator.fm
Simultaneous Interpretation
Free
📊 Productivity
(1)
6
Smart Interpreter
Smart Interpreter
Smart Interpreter
Speech to Text to Speech
Free
✈️ Travel
(0)
7
Mewah Translator-译妙蛙翻译官
Mewah Translator-译妙蛙翻译官
Mewah Translator-译妙蛙翻译官
Translate video, voice, game
Free

A comprehensive translation application offering real-time screen translation, simultaneous interpretation, voice and telephone translation, video call translation, and more in 107 languages. Users can translate text, photos, and engage in multilingual communication effortlessly. Try it out and experience seamless language translation.

📊 Productivity
(3)
8
Interactio
Interactio
Interactio
by INTERACTIO UAB
Free

Interactio is an innovative audio streaming system for events, conferences, and more. Avoid waiting in line for traditional headsets by downloading the app and streaming audio directly to your smartphone. Simply connect to the event's stream and enjoy the content from anywhere.

🔧 Utilities
(1.1K)
9
LSA Interpretation App
LSA Interpretation App
LSA Interpretation App
by Language Services Associates
Free

This application provides seamless interpreting services, connecting users with live professional interpreters in hundreds of languages, including American Sign Language, to facilitate clear communication and outstanding customer experiences. With a user-friendly interface, it offers audio and video options, scheduled call connections, and enhanced security, allowing users to access interpreting services 24/7/365.

💼 Business
(6)
10
iTranslate Translator
iTranslate Translator
iTranslate Translator
Translate Photo, Voice, Text
Free

This app breaks language barriers by offering text, website, and voice translations in over 100 languages, along with a custom phrasebook feature for personalized language learning. Users can access dictionaries, use different dialects, and even translate offline to avoid roaming charges.

📊 Productivity
(524K)
11
Google Translate
Google Translate
Google Translate
Text, Photo & Voice Translator
Free

A versatile language translation tool that effortlessly translates text, images, and spoken words in multiple languages. Enhance communication and break down language barriers easily.

🔍 Reference
(83K)
12
AI Translator・ Voice Translate
AI Translator・ Voice Translate
AI Translator・ Voice Translate
Photo, Text - Live Translation
Free

Experience seamless communication with our AI Voice Translator app, utilizing cutting-edge AI technology for precise translations across voice, text, objects, camera, and conversations. Break language barriers easily with features like AI Magic Translator, Voice Translator, Conversation Translation, Object Translation, and Camera Translation, supporting over 130 languages. Download now and enhance your language skills effortlessly, even in offline mode!

🔧 Utilities
(1.3K)
13
Interpretrain
Interpretrain
Interpretrain
by Interpretrain, LLC
Free

This application allows users to simplify their interpreting training by playing and recording directly within the app, and keeping all practices organized in one place. It also provides features to objectively assess performance, track progress, and facilitate peer feedback, making it easy to study and improve interpreting skills.

📚 Education
(11)
14
Talk & Translate AI Translator
Talk & Translate AI Translator
Talk & Translate AI Translator
Voice, Text, Photo translation
Free

Talk is a user-friendly communication platform that enables seamless real-time messaging, video calls, and file-sharing. Stay connected with your friends and colleagues effortlessly. Download now and start chatting!

🔍 Reference
(1.3K)
15
VOYCE Global
VOYCE Global
VOYCE Global
by Voyce, Inc.
Free

This application connects individuals with professional interpreters via video or audio, providing language assistance in various settings such as healthcare, law, and social services. Users can access interpretation services by selecting their preferred languages and being connected to a live interpreter.

🔧 Utilities
(10)
16
AMN Interpreting
AMN Interpreting
AMN Interpreting
by Stratus Video, LLC
Free

Connect instantly with language service interpreters over video or phone to facilitate vital conversations and improve health outcomes. This application offers a secure, cost-effective way to provide qualified medical interpretation for patients with language barriers, requiring a username and password to access.

🏥 Medical
(12)
17
RSI X
RSI X
RSI X
Exchange
Free
💼 Business
(0)
18
inWhatLanguage Interpretation
inWhatLanguage Interpretation
inWhatLanguage Interpretation
by Voyce, Inc.
Free
🔧 Utilities
(0)
19
The Interpreter - translator
The Interpreter - translator
The Interpreter - translator
by Vincenzo Amoruso
Free

An app that translates text from voice or keyboard input into over 70 languages in real time, with the option to listen to the translation and share it. You can also create documents from translations and access your translation history offline. Get the app now for easy and fast translations!

🔧 Utilities
(56)
20
Accurate All Translator-Camera
Accurate All Translator-Camera
Accurate All Translator-Camera
Translate Language and Text
Free

This application allows users to translate text and language accurately using their camera. With support for 100 languages, it offers quick and easy operation. Ensure privacy by checking the Privacy Agreement and Terms of Service.

🌟 Lifestyle
(108)