Captiono: AI Subtitles

In-app purchases
4.4
17.1K reviews
1M+
Downloads
Content rating
Everyone
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About this app

Captiono: AI-Powered Automatic Subtitle Tool

Captiono is a powerful tool for generating automatic video subtitles using artificial intelligence. With Captiono, you can create synchronized subtitles for any language with just a few taps.

Creating subtitles for videos has always been a difficult and time-consuming task. But now, with the Captiono app, you can create subtitles for your videos in less than 20 seconds with a few simple steps and share your videos with subtitles on social media.

Why should all videos have subtitles?
Social Responsibility for the Disabled and Hearing Impaired: By using subtitles for videos, you can fulfill your social responsibility towards the disabled and hearing impaired. Respecting the disabled, having videos with subtitles is becoming a necessity on social media.

Increase Video Views: Many people watch videos in public places. If your video does not have subtitles, people in these places will skip your video, reducing your watch time, and eventually, your posts on various networks like Instagram, TikTok, YouTube, etc., will drop out of the algorithm, causing your page to suffer a drop.
Captiono is developed according to the needs of bloggers on social networks, with the slogan: Customized for Every Blogger's Needs! Everything you need for Instagram Reels or Posts, TikTok, YouTube, and YouTube Shorts is included in this app. Without needing technical knowledge in editing and content creation, you can edit your videos.

Besides creating subtitles, Captiono is also a powerful video editor. It includes all the essential editing tools a blogger and content creator needs.

Captiono also features other AI tools such as noise removal and sound quality enhancement. Using this AI, you can improve your sound quality without buying expensive microphones. Record videos in noisy environments and use this AI capability to enhance your video’s sound and remove noise.

Who should use Captiono?
Bloggers and content creators
Journalists from various networks
Singers for sharing music videos and clips
Educational institutions
Marketing and advertising teams

Key Features of Captiono:
Create subtitles in all living languages
Real-time subtitle translation for all living languages
Very simple and user-friendly interface
AI features such as sound quality enhancement and noise removal
Customized for bloggers' needs without complexity

Captiono is an essential tool for content creation on social media platforms like Instagram, TikTok, YouTube, Snapchat, and more. With its key features, you can easily make your videos more engaging and reach a broader audience.
Updated on
Oct 21, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location
This app may collect these data types
Personal info
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
16.9K reviews
Laura Giraldo
September 14, 2025
horrible app! I feel scammed for paying for an app that doesn't work. it doesn't recognize the entire voice to generate the captions, and it's literally impossible to add the missing sentences. besides that, it almost always gets stuck at 70% and doesn't move from there. I have to wait hours or even a full day to try again. Update: Months ago I requested to cancel the membership and have reached out to support MULTIPLE times because my account keeps getting charged! No response to any email! 😡
68 people found this review helpful
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Captiono
July 6, 2025
We're really sorry about your experience — user satisfaction is always our top priority. Please update the app to the latest version. We’ve made major improvements in voice recognition and output quality that we’re confident will change your opinion. Thanks for your support 🙏
fatemeh aghaei
December 7, 2025
This is a great app specifically if you need your transcript translated in another language, payment methods are variable and this is nice, the only reason I gave 4 is you can't have more than 5 minutes per video , so if you have a long content you gotta split it into 5min pieces and then captionO the pieces and then put those pieces back again into one long content. I suggest captionO team to improve this and then this will be a really great app !
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Bedu
November 8, 2025
honestly quite disappointed, rendering takes around 15 mins for a 50 sec video, captions don't turn out right or at all and that's after I paid a subscription that's higher than other apps that do the same thing. I did a mistake probably going to delete it soon.
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What’s new

- New fonts
- Fixed video export issues
- Improved subtitle regeneration with custom model selection
- Significant performance and speed improvements