Seagull vs Captions App: Which Translation Tool Is Right for You?
Captions App and Seagull both deal with subtitles, but they operate in very different contexts. Here is how post-production captioning compares to real-time translated subtitles.
What Captions App does
Captions App is a video editing tool that automatically generates captions for recorded videos. It uses AI to transcribe spoken audio and burn styled subtitles directly into your video files. The app is popular with content creators on TikTok, Instagram, and YouTube who want to add eye-catching captions to their short-form and long-form videos.
Captions App offers customizable subtitle styles, AI-powered editing features, and tools for removing filler words and enhancing eye contact. It supports translation of captions into multiple languages for post-production localization. The workflow centers on editing finished videos before publishing them to social media.
What Seagull does differently
Seagull works in real time, not in post-production. It captures system audio from any desktop application as it plays and shows translated subtitles as a floating overlay on your screen. There is no video file to upload, no rendering to wait for, and no editing timeline. Translation happens live as the audio streams.
This makes Seagull useful for scenarios that Captions App cannot address: live video calls, real-time streams, podcasts, webinars, and in-person conversations through Conversation Mode. It supports 60+ languages and runs on Mac, Windows, and Linux without plugins or additional software.
Which one should you choose?
Use Captions App when you are editing recorded videos and want to add polished, styled subtitles before publishing. It is the best choice for content creators who need captioned videos for social media with custom fonts, animations, and translated captions baked into the file.
Use Seagull when you need translated subtitles for live audio on your desktop. If you are watching, listening to, or participating in something happening in real time and need instant translation, Seagull is the tool built for that workflow.
How to Get Started
Available for Mac, Windows, and Linux. The app installs in seconds and requires no configuration.
Choose the language being spoken and the language you want to see. Seagull supports 40+ languages out of the box.
Seagull will transcribe and translate audio from any app in real time. Captions appear in a small overlay on your screen.
Frequently Asked Questions
Is Seagull better than Captions App?
They are designed for different workflows. Captions App adds styled subtitles to pre-recorded videos for social media. Seagull translates live audio in real time with a floating subtitle overlay. Choose based on whether you need post-production captions or live translation.
Can I use both Seagull and Captions App?
Yes, they handle different parts of the content workflow. Use Captions App to add captions to your recorded videos for publishing, and Seagull to translate live audio during calls, streams, and conversations on your desktop.
Available for Mac, Windows, and Linux. 1 hour free trial included.