250+ iOS apps curated and reviewed
The best captions ai subtitle generator 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.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (37K) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.6★ (1.4K) | No | Yes | Aug 2026 |
| 3 |  | Free | 4.5★ (66) | Yes | Yes | Aug 2026 |
| 4 |  | Free | — | No | Yes | Aug 2026 |
| 5 |  | Free | 4.6★ (4.6K) | No | Yes | Aug 2026 |
| 6 |  | Free | 4.8★ (862) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.8★ (20K) | No | Yes | Aug 2026 |
| 8 |  | Free | — | Yes | Yes | Jul 2026 |
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.
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.
Effortlessly add professional subtitles to your videos with AI-powered generation and extensive customization options. Enhance accessibility and engagement for social media, education, and marketing content.
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.
Easily add AI-powered, accurate closed captions and subtitles to your videos in over 99 languages. Enhance engagement with customizable styles, background music, and automatic silence removal. Perfect for social media creators looking to expand their reach.
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.
Effortlessly add professional subtitles and captions to your videos. This app uses advanced AI to transcribe audio into synchronized text, offering customizable typography and a built-in editor for a polished look. Enhance your content with stickers and noise reduction.
Easily add subtitles to your videos with this user-friendly app. Supports multiple languages, custom styling, and precise synchronization. Enhance your video content and reach a broader audience.
This app automatically generates accurate subtitles for your videos using AI. It supports over 55 languages and offers extensive customization options for text styles, colors, and placement. The app also includes a teleprompter feature to help you record your lines flawlessly.
Enhance your videos with AI-powered tools. Automatically generate captions in multiple languages, translate content, and style your text. Improve audio, crop, denoise, stabilize, and upscale your footage for a professional look.
Easily add AI-powered subtitles and edit videos with professional tools. Transform long content into engaging short clips with customizable styles and effects. Make your videos accessible and professional for a global audience.
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.
Generate engaging and personalized social media captions with AI. This app analyzes your photos and videos to suggest creative text and relevant hashtags for platforms like Instagram, Facebook, and TikTok. Boost your online presence and follower count effortlessly.
This app provides real-time, bilingual subtitles for any audio on your iPhone. It offers instant speech-to-text transcription and translation for videos, calls, podcasts, and more, displaying original text and translation side-by-side.
Transform spoken words in your videos into engaging, customizable captions. Overcome language barriers with automatic translation and share your content globally across multiple platforms. Enhance your videos with AI-powered text and creative styling.