Best Free Language Translator Sign Apps

246+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

Translator Guru is the household name in free language translator sign, but it's far from the only option. We track 246+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Free Language Translator Sign

Translator Guru: Voice & Text#1

Translator Guru: Voice & Text by GM UniverseApps Limited

Speak and translate language
Editor's Choice
📊 Productivity
4.6😐(54K ratings)
FreeAdsIn-App Purchases
Translator Guru: Voice & Text screenshot 1
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Translator Guru: Voice & Text screenshot 5
Translator Guru: Voice & Text screenshot 6

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.

What We Love

  • 🚀 Accurate translation
  • 👍 Easy to use
  • 🌍 Supports many languages
  • 📚 Helpful for learning languages

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Requires too many permissions
  • 🔧 Buggy keyboard
Translation Voice Translator#2

Translation Voice Translator by Sunny Side Hurricane LLC

Translation Voice Translator
Strong Contender
📊 Productivity
4.5😊(9K ratings)
FreeIn-App Purchases
Translation Voice Translator screenshot 1
Translation Voice Translator screenshot 2
Translation Voice Translator screenshot 3
Translation Voice Translator screenshot 4

Translate documents, text, and spoken words using your camera or by typing. Access offline translation, verb conjugations, and save favorite phrases. Communicate globally without language barriers.

What We Love

  • 👍 Accurate translations
  • 🚀 Fast and efficient
  • 💡 Useful for learning languages
  • 🔒 Secure and reliable

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 💰 Paywall for advanced features
  • 🔄 Resets default language settings
Translator ·#3

Translator · by BUCKET LIST LABS S.L.

Language Translator with Voice
Worth Considering
📊 Productivity
4.6😐(23K ratings)
FreeAdsIn-App Purchases
Translator · screenshot 1
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Translator · screenshot 6

This app provides real-time voice and text translation in over 120 languages. It utilizes advanced speech recognition for speed and efficiency, offering male or female voices for pronunciation assistance. Your translation history is synced across devices via iCloud.

What We Love

  • 🌟 Accurate translations
  • 📚 Wide range of languages
  • 🗣️ Good pronunciation
  • 🔍 Helpful for communication

Room to Improve

  • 💰 Paywalled features
  • 📢 Intrusive ads
  • 🐛 Buggy camera translation

More Free Language Translator Sign apps to explore

4
Translator: Language Translate
Translator: Language Translate
Translator: Language Translate
Translate Now - Translator
Free

Break down language barriers with this advanced translation tool. It offers real-time text, speech, and image translation, along with a built-in dictionary and customization options for seamless global communication.

Real-time text translationSpeech translationImage text recognition
📊 Productivity
(1.2K)
free with in-app purchases
5
Lingvano - Learn Sign Language
Lingvano - Learn Sign Language
Lingvano - Learn Sign Language
Beginner-friendly ASL lessons
Free

Learn American Sign Language with bite-sized video lessons from Deaf teachers. Practice vocabulary, grammar, and conversations with interactive tools and earn rewards. Become conversational in just 10 minutes a day.

Bite-sized video lessons600+ lessons on vocabulary and grammarInteractive practice tools
📚 Education
(111K)
freemium
6
Translator*
Translator*
Translator*
Text, Photo & Voice Translator
Free

This AI-powered app offers seamless text, image, and voice translation across over 100 languages. Translate as you type, identify objects in photos, or speak naturally for instant audio and text translations. It's designed for effortless communication in any situation.

AI-powered keyboard translationObject and text recognition from imagesReal-time voice translation with AI
📊 Productivity
(2.8K)
subscription
7
Translate Now - AI Translator
Translate Now - AI Translator
Translate Now - AI Translator
Text, Photo & Voice Translator
Free

Instantly translate text, voice, and photos across over 320 languages with AI-powered tools. Features include a translator keyboard, hands-free voice translation for conversations, and photo translation for signs and menus. It also offers language learning assistance.

Text, voice, and photo translationTranslator keyboard for appsHands-free AI voice translator
🔍 Reference
(333K)
free with in-app purchases
8
Language Translator ·
Language Translator ·
Language Translator ·
Camera & Picture to Translate
Free

Translate text, voice, and images in over 100 languages. Communicate globally with real-time conversation translation, offline capabilities, and a translator keyboard for seamless messaging.

Translate over 100 languagesOffline translationReal-time conversation translation
📊 Productivity
(2K)
subscription
9
Microsoft Translator
Microsoft Translator
Microsoft Translator
Translate 100+ languages
Free

Break down language barriers with this app that translates text, speech, images, and group conversations in over 100 languages. It's ideal for travelers, students, and professionals needing to communicate across cultures.

Translate text, speech, and imagesSupports over 100 languagesReal-time group conversation translation
📊 Productivity
(158K)
free
10
Translator »
Translator »
Translator »
Text. Voice. Camera Translator
Free

Translate text, voice, or camera input into over 100 languages. Features real-time voice recognition, text scanning, and a phrasebook. Save translations and share them easily.

Translate 100+ languagesReal-time voice recognitionScan text with camera
🔧 Utilities
(8.5K)
free with in-app purchases
11
ASL Otty: Signs Language Learn
ASL Otty: Signs Language Learn
ASL Otty: Signs Language Learn
Sign Learning, Talk Dictionary
Free

Learn American Sign Language (ASL) through engaging, game-inspired lessons and interactive exercises. An AI trainer provides real-time feedback on your gestures via camera, while a community feature allows practice and progress tracking. Start communicating barrier-free today.

Game-inspired learning approachShort, effective lessonsInteractive exercises with native speaker videos
📚 Education
(974)
free with in-app purchases
12
ASL Sign Language Pocket Sign
ASL Sign Language Pocket Sign
ASL Sign Language Pocket Sign
Video ASL lessons learn fast!
Free

Master American Sign Language with interactive video lessons. Learn the alphabet, common phrases, and baby sign language through engaging questions and a comprehensive dictionary. Connect with your community and expand your communication skills.

Hundreds of interactive video lessonsLearn to sign and translateSign language alphabet
📚 Education
(33K)
free with in-app purchases
13
Scan & Translate+ Text Grabber
Scan & Translate+ Text Grabber
Scan & Translate+ Text Grabber
Camera Scanner & Translator
Free

Instantly digitize and translate printed text from documents, signs, and menus using your camera. Supports over 90 languages for translation and recognizes text in over 70. Edit, listen to, and share your translated content.

Camera text scanningText recognition for 70+ languagesTranslation to 90+ languages
📊 Productivity
(20K)
free with in-app purchases
14
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
15
Translator Keyboard - Language
Translator Keyboard - Language
Translator Keyboard - Language
Translate Text, Message & Chat
Free

Type and translate text instantly in over 60 languages directly from your keyboard. Seamlessly communicate in any app without switching or copying. Enhance conversations with emojis.

Instant translation as you typeSupports over 60 languagesSeamless in-app integration
🔧 Utilities
(20K)
free with in-app purchases
16
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
17
Translate Me - Live Translator
Translate Me - Live Translator
Translate Me - Live Translator
Voice & Text Translator
Free

This app provides real-time voice and text translation for over 100 languages, facilitating seamless communication during travel or daily interactions. It offers automatic language detection and advanced conversation modes to make global communication effortless.

Live conversation translationAutomatic language detectionSpeak to translate (40 languages)
📊 Productivity
(27K)
freemium
18
AI Photo Translator
AI Photo Translator
AI Photo Translator
Camera Language Text Translate
Free

Instantly translate text from your camera, websites, or through voice conversations in over 100 languages. Features offline mode for travel and real-time object translation.

Translate 100+ languagesCamera text translationAR real-time object translation
📊 Productivity
(8.9K)
free with in-app purchases
19
Go Translate - Chat Languages
Go Translate - Chat Languages
Go Translate - Chat Languages
Offline Translator: Text Photo
Free

Translate text, images, and voice in real-time across numerous languages. Supports offline translation and automatic text recognition from photos. Offers various subscription plans for premium features.

Real-time text translationImage text recognition and translationVoice translation to text and audio
🔧 Utilities
(1.4K)
free with in-app purchases
20
Naver Papago - AI Translator
Naver Papago - AI Translator
Naver Papago - AI Translator
A smart AI translator
Free

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
🔍 Reference
(3.4K)
free with in-app purchases