Best Speech Translation Apps

216+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated June 2026

Dialog is the household name in speech translation, but it's far from the only option. We track 216+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Speech Translation

Dialog - Translate Speech#1

Dialog - Translate Speech by Heavy Plumb Apps, SOCIEDAD LIMITADA

Voice, Text & Photo Translator
Editor's Choice
🔍 Reference
4.6😐(33K ratings)
FreeAdsIn-App Purchases
Dialog - Translate Speech screenshot 1
Dialog - Translate Speech screenshot 2
Dialog - Translate Speech screenshot 3
Dialog - Translate Speech screenshot 4
Dialog - Translate Speech screenshot 5
Dialog - Translate Speech screenshot 6

This app offers instant voice, text, and camera translations in over 175 languages. It features a translation keyboard for messaging, AI tools for refining translations, and an offline mode for use without internet. It also includes an Apple Watch app and home screen widget for quick access.

What We Love

  • 👍 Easy to use
  • 🚀 Helpful for communication
  • 🚀 Accurate translations
  • 👍 Useful for travel

Room to Improve

  • 💰 Expensive subscription
  • 🐛 Glitchy performance
  • 🔒 Privacy concerns
Google Translate#2

Google Translate by Google LLC

Text, Photo & Voice Translator
Strong Contender
🔍 Reference
4.3😊(83K ratings)
FreeAds
#1in Reference
Google Translate screenshot 1
Google Translate screenshot 2
Google Translate screenshot 3
Google Translate screenshot 4
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Google Translate screenshot 6

Instantly translate text, voice, and images between hundreds of languages. Features include offline translation, real-time conversation translation, and the ability to save frequently used phrases.

What We Love

  • 🚀 Spoken Cantonese & Jyutping recently added
  • 🚀 Fantastic for translating on the go
  • 👍 Easy to navigate
  • 👍 Useful for learning languages

Room to Improve

  • 🐛 Inaccurate translations for some languages
  • 🐛 Buggy camera/image translation
  • 🐛 Inconsistent translation of formal/informal language
iTranslate Translator#3

iTranslate Translator by Mosaic S.r.l.

Translate Photo, Voice, Text
Worth Considering
📊 Productivity
4.7😐(524K ratings)
FreeIn-App Purchases
#26in Productivity
iTranslate Translator screenshot 1
iTranslate Translator screenshot 2
iTranslate Translator screenshot 3
iTranslate Translator screenshot 4
iTranslate Translator screenshot 5
iTranslate Translator screenshot 6

Break language barriers with this comprehensive translation app. Translate text, voice, websites, and even objects using your camera. Offers offline mode and a custom phrasebook for personalized learning and travel.

What We Love

  • 👍 Easy to use
  • 🚀 Smooth translations
  • 💡 Helpful for language learning
  • 🌐 Supports many languages

Room to Improve

  • 💰 Expensive subscription
  • 🐛 Inaccurate translations
  • 🔍 Limited free features

More Speech Translation apps to explore

4
Speak & Translate - Translator
Speak & Translate - Translator
Speak & Translate - Translator
Voice and Text Translation
Free

Communicate globally with voice and text translation in over 100 languages. Features include offline mode for remote areas, camera-based menu translation, and automatic language detection. Offers both free and premium functionalities for seamless communication.

Voice and text translationOffline modeSnap Mode camera translation
📊 Productivity
(257K)
freemium
5
Voice Translator: AI Translate
Voice Translator: AI Translate
Voice Translator: AI Translate
All Languages Chat Translation
Free

This AI-powered translator facilitates seamless communication across over 100 languages. It offers instant voice, text, and photo translations, with customizable tone and speed, and even includes an offline phrasebook for situations without internet access.

Instant voice translationsOn-the-spot photo translationReal-time messaging translation
🔍 Reference
(93K)
free with in-app purchases
6
Translator Guru: Voice & Text
Translator Guru: Voice & Text
Translator Guru: Voice & Text
Speak and translate language
Free

This app transforms your phone into a live translation device, supporting over 100 languages for text, voice, and even camera-based translations. Communicate globally without language barriers.

100+ language translationsTranslator keyboard for messengersVoice-to-voice conversations
📊 Productivity
(54K)
free with in-app purchases
7
Translator with Speech
Translator with Speech
Translator with Speech
by Sparkling Design and Infotech Private Limited
Free

Instantly translate text into 88 languages with spoken pronunciations. Features optional speech-to-text for 23 languages, allowing spoken input. Offline playback of saved translations is also available.

Translate 88 languagesSpeech to text inputPronounces translations
✈️ Travel
(15K)
free with in-app purchases
8
Voice Language Translator Pro
Voice Language Translator Pro
Voice Language Translator Pro
Speak and Translate Speech
Free

Instantly translate speech, text, photos, and videos in over 60 languages. Communicate effortlessly across borders for travel, business, or daily interactions. Features real-time recognition, offline mode, and a keyboard extension for seamless communication.

Real-time speech recognition and translation60+ languages for text and voicePhoto and object translation
📊 Productivity
(9.3K)
subscription
9
Translator GO: AI Translate
Translator GO: AI Translate
Translator GO: AI Translate
Photo, Voice, Text Translation
Free

Break down language barriers with AI-powered real-time translation for text, voice, and photos. Supports over 110 languages, with offline mode for travel and a phrasebook for essential communication.

AI-powered translationsReal-time voice translationCamera translation for photos
📊 Productivity
(20K)
free with in-app purchases
10
Translator - Voice & Text
Translator - Voice & Text
Translator - Voice & Text
Translate Speech & Photo
Free

Instantly translate text, speech, and images across over 100 languages. Features advanced OCR for photo translation and automatic language detection. Supports offline translation and saving history.

Voice translatorTranslate using cameraTranslate from gallery images
🔍 Reference
(2.4K)
free with in-app purchases
11
Voice Translator: Translate AI
Voice Translator: Translate AI
Voice Translator: Translate AI
All Language Translation App
Free

Translate spoken words and text in real-time across over 150 languages. Utilize AI-powered translation models, camera translation for text, and AR for object identification. Features like Headphones Mode and Touch Mode facilitate seamless conversations.

AI translation with model selectionHeadphones Mode for private translationTouch Mode for face-to-face conversations
📊 Productivity
(10K)
free with in-app purchases
12
Translator : Voice Translate
Translator : Voice Translate
Translator : Voice Translate
Speech, Photo & Text Traductor
Free

Instantly translate voice, text, and photos across over 100 languages with advanced AI for 200% more accurate results. Converse naturally without switching languages and scan handwriting or large documents.

Voice translation for natural conversationText translation for large documentsPhoto translation using camera AI
📊 Productivity
(3.4K)
free with in-app purchases
13
Instant Voice Translate
Instant Voice Translate
Instant Voice Translate
Voice, Photo & Text Translator
Free

This app offers real-time voice, image, and text translation across over 70 languages, powered by ChatGPT. It features a split-screen mode for bilingual conversations and offline translation capabilities, making it ideal for travel and cross-cultural communication.

Real-time voice translationSplit-screen bilingual chatImage text translation
🔍 Reference
(6.6K)
freemium
14
Voice Video Translator - AiDub
Voice Video Translator - AiDub
Voice Video Translator - AiDub
Live Speech Audio Translation
Free

This app uses AI to translate video content, generating automatic captions and natural-sounding dubbed audio with lip-sync technology. It makes professional video translation accessible for creators and businesses aiming for global reach.

AI video translationAuto-generated captionsLip-sync technology
📷 Photo & Video
(2.7K)
subscription
15
Translator : Translate Voice
Translator : Translate Voice
Translator : Translate Voice
Photo, Text, Speech Translator
Free

Break down language barriers with this powerful translation tool. Instantly translate text, voice, and even photos across over 90 languages. Perfect for travelers and anyone needing quick, accurate translations.

Translate voice, text, and photosSupports 90+ languagesInstant translations
🔍 Reference
(1.1K)
free with in-app purchases
16
Translator with Speech Pro
Translator with Speech Pro
Translator with Speech Pro
by Sparkling Design and Infotech Private Limited
$0.99

Instantly translate typed or spoken text into 88 languages with this talking translator. It offers superior spoken translations and the ability to store and play back previous translations offline. Ideal for travelers needing quick communication.

Translate 88 languagesSpoken text translationOffline translation playback
✈️ Travel
(1.2K)
paid
17
Translator - Voice to Voice Translation
Translator - Voice to Voice Translation
Translator - Voice to Voice Translation
by iSpeech, Inc.
Free

This app offers voice-to-voice translation using a proprietary engine for more natural-sounding results. Speak or type phrases in multiple languages and hear or read the translated output. Easily share your translations with others.

Voice to voice translationProprietary translation engineSpeech recognition
📊 Productivity
(48)
free
18
Translate and Translation
Translate and Translation
Translate and Translation
Voice, Text, Photo Translation
Free

Instantly translate spoken conversations, text, and images across over 50 languages. Understand signs and menus while traveling or in daily life with real-time voice and photo translation capabilities.

Real-time voice-to-voice translationPhoto translation for signs and menusFast speech recognition
📊 Productivity
(1.2K)
subscription
19
AI Phone:Call&Voice Translator
AI Phone:Call&Voice Translator
AI Phone:Call&Voice Translator
Phone Call & Voice Translator
Free

This app offers real-time translation for phone calls, video calls, and in-person conversations across over 150 languages. It provides features like two-way voice translation, call captioning, AI summaries, and text/photo translation, making cross-lingual communication seamless.

Real-time phone call translationVoice and video call translationIn-person conversation translation
🔧 Utilities
(75K)
free with in-app purchases
20
Travel translator - Speech translation
Travel translator - Speech translation
Travel translator - Speech translation
by 春明 秦
Free

Break down language barriers with real-time voice and text translation in over 36 languages. Facilitate face-to-face conversations and group chats, making communication effortless for travelers and multilingual environments.

Real-time voice-to-voice translationSupports over 36 languagesGroup chat functionality
✈️ Travel
(5)
free

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