Best Bilingual Subtitles Tool Apps

0+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our bilingual subtitles tool list covers 0+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top Bilingual Subtitles Tool Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Captiono: AI SubtitlesCaptiono: AI SubtitlesFree4.6★ (4.6K)NoYesAug 2026
2Translate Video: AI SubtitlesTranslate Video: AI SubtitlesFree4.5★ (2.3K)NoYesAug 2026
3Subcap: Captions AI, SubtitlesSubcap: Captions AI, SubtitlesFree4.6★ (2K)NoYesAug 2026
4ViiTor Translate: AI SubtitlesViiTor Translate: AI SubtitlesFree4.8★ (87)NoYesAug 2026
5Immersive TranslateImmersive TranslateFree4.6★ (500)NoYesAug 2026
6Subtitles Viewer!Subtitles Viewer!Free4.4★ (392)NoYesAug 2026
7Language Reactor - PlayLingoLanguage Reactor - PlayLingoFree4.5★ (598)NoYesAug 2026
8Babbel - Language LearningBabbel - Language LearningFree4.7★ (750K)YesYesAug 2026

Top Picks for Bilingual Subtitles Tool

Captiono: AI Subtitles#1

Captiono: AI Subtitles by ACTUAL FUTURES TECHNOLOGY

AI-powered video subtitles
Editor's Choice
📷 Photo & Video
4.6😊(4.6K ratings)
FreeIn-App Purchases
Captiono: AI Subtitles screenshot 1
Captiono: AI Subtitles screenshot 2
Captiono: AI Subtitles screenshot 3
Captiono: AI Subtitles screenshot 4
Captiono: AI Subtitles screenshot 5

Effortlessly generate automatic video subtitles in any language using AI. This tool also offers video editing and AI-powered sound enhancement, making content creation faster and more accessible.

What We Love

  • 👍 Accurate subtitle detection
  • 🎨 Variety of templates and fonts
  • 💪 Powerful features
  • 🙌 Great for content creators

Room to Improve

  • 🐛 Crashes during export
  • 🚫 Paid subscription required for full functionality
  • ⏱️ Long export times
Translate Video: AI Subtitles#2

Translate Video: AI Subtitles by Sajed Nahian

Auto Captions & Speech-to-Text
Strong Contender
📷 Photo & Video
4.5😞(2.3K ratings)
FreeIn-App Purchases
Translate Video: AI Subtitles screenshot 1
Translate Video: AI Subtitles screenshot 2
Translate Video: AI Subtitles screenshot 3
Translate Video: AI Subtitles screenshot 4

Automatically generate subtitles and captions for your videos to reach a wider audience. Translate your videos into multiple languages to connect with international viewers.

What We Love

  • 👍 Easy to use
  • 🚀 Impressive translation accuracy
  • 💡 Useful feature set
  • 🔒 Robust security

Room to Improve

  • 🐛 Frequent crashes
  • 🔍 Inaccurate translations
  • 💸 Expensive subscription
Subcap: Captions AI, Subtitles#3

Subcap: Captions AI, Subtitles by RATEL

Subtitles Captions for Videos
Worth Considering
📷 Photo & Video
4.6😞(2K ratings)
FreeIn-App Purchases
Subcap: Captions AI, Subtitles screenshot 1
Subcap: Captions AI, Subtitles screenshot 2
Subcap: Captions AI, Subtitles screenshot 3
Subcap: Captions AI, Subtitles screenshot 4
Subcap: Captions AI, Subtitles screenshot 5
Subcap: Captions AI, Subtitles screenshot 6

Effortlessly create engaging and accessible videos with AI-powered captions and subtitles. Translate content into over 125 languages, customize your text, and export in high quality for various social media platforms. Make your videos stand out and reach a wider audience.

What We Love

  • 👍 Easy to use
  • ✨ Accurate captions
  • 🚀 Fast processing
  • 💡 Helpful for content creators

Room to Improve

  • 🐛 Inconsistent performance
  • 💰 Expensive subscription
  • 🔇 Poor language support

More Bilingual Subtitles Tool apps to explore

4
ViiTor Translate: AI Subtitles
ViiTor Translate: AI Subtitles
ViiTor Translate: AI Subtitles
Live Translate & Subtitles
Free

This AI-powered app offers real-time voice, conversation, and camera translation. It also provides on-screen video subtitles and accurate speech-to-text transcription for seamless global communication and efficient note-taking.

Real-time voice translationConversation translationAR camera translation
🔧 Utilities
(87)
free with in-app purchases
5
Immersive Translate
Immersive Translate
Immersive Translate
Fast & Accurate AI Translation
Free

This AI-powered tool breaks down language barriers with fast, accurate translations for web pages, videos, and documents. Experience dual-language reading, input box translation, and custom AI personas for professional results.

Dual-language web page readingBilingual video subtitle translationInput box translation with hotkey
📊 Productivity
(500)
free with in-app purchases
6
Subtitles Viewer!
Subtitles Viewer!
Subtitles Viewer!
by Craig Grummitt
Free

This app allows you to view subtitles on your iOS device, synchronized with movies or TV shows playing on your screen. It's ideal for enjoying content in your native language, especially in cinemas or for those who are hard of hearing.

Synchronized subtitle viewingCinema and TV movie supportNative language subtitles
🔧 Utilities
(392)
free with in-app purchases
7
Language Reactor - PlayLingo
Language Reactor - PlayLingo
Language Reactor - PlayLingo
Learn English on YouTube + AI
Free

Learn languages by watching YouTube videos, podcasts, and movies. This app provides seamless AI-powered translations and an AI tutor to explain slang and idioms. Practice pronunciation with real-time transcriptions and sentence-by-sentence subtitles.

Learn from real YouTube videos, podcasts, and moviesAI-powered translations in 80+ languagesAI Assistant for instant explanations
📚 Education
(598)
free with in-app purchases
8
Babbel - Language Learning
Babbel - Language Learning
Babbel - Language Learning
Learn Spanish, French & more
Free

Master a new language with expert-designed, bite-sized lessons that fit your schedule. Build conversational confidence quickly through interactive practice and a smart review system. Learn Spanish, French, German, and more for travel, work, or fun.

Bite-sized lessonsExpert-built coursesInteractive conversation practice
📚 Education
(750K)
subscription
9
Video Translate: Subtitles
Video Translate: Subtitles
Video Translate: Subtitles
Summarize Transcripts with AI
Free

Instantly translate YouTube video subtitles into over 100 languages and get AI-powered summaries. Access global content, aid language learning, and save time on research. No video downloads are needed.

Instant subtitle translationAI video summariesSupport for 100+ languages
📊 Productivity
(7)
free with in-app purchases
10
iTranslate Translator
iTranslate Translator
iTranslate Translator
Translate Photo, Voice, Text
Free

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.

Text translation in over 100 languagesVoice-to-voice conversationsCamera translation (Lens & AR Mode)
📊 Productivity
(527K)
free with in-app purchases
11
Memrise Easy Language Learning
Memrise Easy Language Learning
Memrise Easy Language Learning
Learn Spanish, French & More
Free

Learn over 40 languages through immersive lessons that simulate real-life conversations and cultural experiences. Practice vocabulary, listening, and speaking with AI-powered bots and native speaker videos to build confidence and speak like a local.

Real-life conversation simulationCultural insightsVocabulary and listening practice
📚 Education
(216K)
free with in-app purchases
12
Auto Captions: Video Subtitles
Auto Captions: Video Subtitles
Auto Captions: Video Subtitles
AI Closed Captioning for Reels
Free

Easily add stylish, accurate subtitles to your videos. This app automatically transcribes audio to text and offers extensive customization for fonts, colors, and timing. Make your content more engaging and accessible without watermarks.

Auto-generated captionsCustomizable caption stylesText editing for timing and positioning
📷 Photo & Video
(1.4K)
freemium
13
Beelinguapp: Language Learning
Beelinguapp: Language Learning
Beelinguapp: Language Learning
Read Bilingual Stories & Books
Free

Master new languages with bilingual audiobooks and a unique parallel-text method. Read stories side-by-side in two languages, listen to native narrators, and follow along with karaoke-style scrolling text to improve comprehension and vocabulary.

Bilingual audiobooksParallel-text readingNative speaker narration
📚 Education
(2.3K)
free with in-app purchases
14
Praktika – AI Language Tutor
Praktika – AI Language Tutor
Praktika – AI Language Tutor
Learn & Speak New Languages
Free

Engage in realistic conversations with AI avatars to master new languages. Practice speaking without judgment, and use multimodal learning to interact with real-world content for personalized lessons.

AI Avatars for human-like conversationsMultimodal learning with real contentCourses for all levels and academic prep
📚 Education
(161K)
free with in-app purchases
15
InstantTranslator:AI Translate
InstantTranslator:AI Translate
InstantTranslator:AI Translate
Picture & Voice Traductor
Free

This AI-powered app breaks language barriers with instant text, voice, and image translation. It offers real-time subtitle translation for videos and supports over 20 languages for seamless communication.

Text translationVoice and speech translationCamera and photo translation
🔍 Reference
(3.7K)
free with in-app purchases
16
Google Translate
Google Translate
Google Translate
Text, Photo & Voice Translator
Free

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.

Text translationOffline translationInstant camera translation
🔍 Reference
(83K)
free with in-app purchases
17
Drops: Language Learning Games
Drops: Language Learning Games
Drops: Language Learning Games
Learn Spanish, French, German
Free

Learn new languages through engaging games and visual aids. Practice vocabulary and common phrases in over 55 languages, from beginner to expert levels. Track progress, unlock achievements, and enjoy professionally curated lessons with native speaker pronunciations.

Gamified vocabulary learningVisual learning aids55+ language options
📚 Education
(72K)
free with in-app purchases
18
Subtitles: Captions For Video
Subtitles: Captions For Video
Subtitles: Captions For Video
Add text & caption to video
Free

Easily add captions and text to your videos in seconds using AI. Customize text styles, positions, and sizes, or enhance your videos with stickers, music, and your logo. This app offers a comprehensive suite of tools for video editing and subtitling.

Auto CC generationCustomizable text styles (3D)Adjustable text position and size
🎬 Entertainment
(1.6K)
free with in-app purchases
19
Lingopie: Learn a Language
Lingopie: Learn a Language
Lingopie: Learn a Language
Learning Tube: Fluent Forever
Free

Immerse yourself in a new language by watching foreign movies, TV shows, and music. Interactive subtitles provide instant translations, while flashcards and games reinforce vocabulary. Connect with a community of learners and experts.

Watch foreign movies and TV showsInteractive dual-language subtitlesInstant word translations
📚 Education
(2.1K)
freemium
20
Ling – Learn Languages Easily
Ling – Learn Languages Easily
Ling – Learn Languages Easily
Tagalog, Serbian, Japanese, +
Free

Master over 70 languages with fun, bite-sized lessons. Develop speaking, reading, listening, and writing skills with native speaker audio and cultural insights. Science-backed methods ensure retention, making even difficult languages accessible.

70+ languages availableBite-sized lessonsNative speaker audio
📚 Education
(14K)
free with in-app purchases

FAQ about Bilingual Subtitles Tool

What are the best bilingual subtitles tool apps for iPhone?
Captiono: AI Subtitles tops our bilingual subtitles tool apps ranking as of July 2026, with a 4.6-star average from 4.6K App Store ratings, and it's free to download.
Yes — 20 of the top bilingual subtitles tool apps we rank are free to download, including Captiono: AI Subtitles and Translate Video: AI Subtitles.
Captiono: AI Subtitles has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
Captiono is an AI-powered application designed to automatically generate subtitles for videos in any language. It also includes video editing tools and AI features for sound quality enhancement and noise removal, simplifying the content creation process.
Key features include the creation of subtitles in all living languages, real-time subtitle translation, a user-friendly interface, AI-driven sound quality enhancement, noise removal, and customized tools for bloggers without added complexity.