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Best Subtitle AI Apps

250+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated August 2026

The best subtitle ai apps on iPhone average 4.5★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Subtitle AI Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Captions: AI Edits Your VideoCaptions: AI Edits Your VideoFree4.7★ (38K)NoYesSep 2026
2Captiono: AI SubtitlesCaptiono: AI SubtitlesFree4.7★ (5K)NoYesSep 2026
3VEED Lite: Quick Video EditsVEED Lite: Quick Video EditsFree4.8★ (20K)NoYesSep 2026
4AI Captions for Videos: VidCapAI Captions for Videos: VidCapFree4.7★ (1.5K)NoYesSep 2026
5SubAI - Video Subtitle HelperSubAI - Video Subtitle HelperFree—NoYesJun 2026
6AI Subtitle MakerAI Subtitle MakerFree—NoYesMay 2026
7AI Captions - Subtitle MakerAI Captions - Subtitle MakerFree—YesYesAug 2026
8Auto Captions AI – SubtitlesAuto Captions AI – SubtitlesFree—YesNoJul 2026

Top Picks for Subtitle AI

Captions: AI Edits Your Video#1

Captions: AI Edits Your Video by Captions, LLC (US)

Edit your videos with one tap
Editor's Choice
📷 Photo & Video
4.7😐(38K ratings)
FreeIn-App Purchases
#43in Photo & Video
Captions: AI Edits Your Video screenshot 1
Captions: AI Edits Your Video screenshot 2
Captions: AI Edits Your Video screenshot 3
Captions: AI Edits Your Video screenshot 4
Captions: AI Edits Your Video screenshot 5

Create professional-quality videos effortlessly with AI-powered editing. Generate content from text, use AI avatars, and automate complex edits with simple text commands. Add captions, dubbing, and enhance audio with advanced tools.

What We Love

  • 🚀 Accurate captions
  • 👍 Easy to use
  • 🚀 Time-saving
  • 👍 Customizable captions
  • 👍 Accessible for hard of hearing
  • 🚀 Generates video scripts

Room to Improve

  • 🐛 Frequent crashes
  • 🐛 Captions not in sync
  • 🔒 Hidden subscription costs
  • 🐛 Buggy updates
  • 🔒 Expensive subscription
  • 🐛 Difficult to edit captions
Captiono: AI Subtitles#2

Captiono: AI Subtitles by ACTUAL FUTURES TECHNOLOGY

AI-powered video subtitles
Strong Contender
📷 Photo & Video
4.7😊(5K ratings)
FreeIn-App Purchases
Captiono: AI Subtitles screenshot 1
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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
VEED Lite: Quick Video Edits#3

VEED Lite: Quick Video Edits by VEED Ltd

Edit videos on the go
Worth Considering
📷 Photo & Video
4.8😊(20K ratings)
FreeIn-App Purchases
VEED Lite: Quick Video Edits screenshot 1
VEED Lite: Quick Video Edits screenshot 2
VEED Lite: Quick Video Edits screenshot 3
VEED Lite: Quick Video Edits screenshot 4
VEED Lite: Quick Video Edits screenshot 5
VEED Lite: Quick Video Edits screenshot 6

Easily create engaging short-form videos for social media. This app uses AI to automatically edit, add captions, and enhance your footage. Perfect for creators, businesses, and anyone looking to make professional-looking videos quickly.

What We Love

  • 🚀 Fast and easy to use
  • 👍 Accurate captions
  • 💡 Lots of customization options
  • 🚀 Efficient captioning process
  • 👍 Great for content creators
  • 🚀 Seamless captioning and translations

Room to Improve

  • 🐛 Crashes and glitches
  • 💰 Expensive subscription model
  • 🔍 Limited text editing options
  • 🔍 Timing issues with captions
  • 🔍 Watermark on free version
  • 🔍 Doesn't maintain full video length

More Subtitle AI apps to explore

FAQ about Subtitle AI

What are the best subtitle ai apps for iPhone?
Captions: AI Edits Your Video tops our subtitle ai apps ranking as of August 2026, with a 4.7-star average from 38K App Store ratings, and it's free to download.
Yes — 19 of the top subtitle ai apps we rank are free to download, including Captions: AI Edits Your Video and Captiono: AI Subtitles.
Captions: AI Edits Your Video has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ subtitle ai apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app uses artificial intelligence to help you create and edit videos. You can import existing footage or generate new content from text prompts. It offers features like AI avatars, automated editing, and one-tap enhancements to simplify the video production process.
Key features include one-tap AI editing, the ability to generate videos from text, create personal AI avatars or use AI actors, and edit videos by simply describing your desired changes in a chat interface. It also offers AI-powered tools for denoising, zooming, scaling, and generating hashtags.