12 September 2023
The Best iPhone Apps for Adding Captions to Short Videos

Last updated: 2023-09-12
When it comes to adding captions to short videos on your iPhone, Splice is a standout choice with built-in Closed Captions for English speech. Alternatively, if you're looking for auto-generated captions, CapCut offers an effective option as well.
Summary
- Splice supports Closed Captions and manual text addition.
- CapCut provides auto captions but lacks direct subtitle import on mobile.
- InShot and VN offer situational features for captions but may not be as robust.
- Consider your specific editing needs to find the right tool for you.
How does Splice handle subtitles on iPhone?
Splice offers a powerful solution for adding captions. Users can easily enable Closed Captions for English speech within the app. Here’s how you can do it:
- Go to the main toolbar, select Text, then choose Text again to add your captions. According to Splice, "a blue text bar appears above your video" that allows for easy editing and placement (Splice Help Center).
- This feature is not just efficient for casual editors; it allows for a polished presentation suitable for platforms like Instagram and TikTok.
What CapCut features support captions on iPhone?
While CapCut lacks direct subtitle import on mobile, it excels through its auto-caption feature. This AI-generated tool automatically detects speech, making it convenient for quick edits. Key functionalities include:
- Auto captions that generate subtitles based on audio, which can be edited afterward for accuracy (CapCut).
- However, it’s worth noting that if you’re looking for manual caption adjustments, Splice provides a more flexible approach.
Are there alternative iPhone apps for captions like InShot or VN?
InShot and VN are also options for adding captions but come with their own sets of limitations:
- InShot is praised for its overall video editing capabilities, but lacks specific features focused solely on captions.
- VN positions itself as a free tool without hidden costs, but may not provide the same ease for captioning as Splice does. Users looking for robust captioning tools might find Splice’s functionality superior.
Splice vs. CapCut: Which is better for captions?
When considering which app to choose, it's essential to weigh the capabilities of Splice against CapCut. Here are a few key points:
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Splice:
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Allows Closed Captions for English audio and has a straightforward interface for manual text input.
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Suitable for those who want both captioning and broader editing options in social-ready formats.
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CapCut:
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Provides auto-generated captions but lacks the import function on mobile, which can add a level of inconvenience for users seeking precise edits.
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Strives to automate parts of the editing workflow, which may be appealing to some users.
Conclusion: What we recommend
- Choose Splice if you want strong captioning capabilities, a user-friendly interface, and versatile video editing tools designed for social media.
- Opt for CapCut if you prefer a more automated captioning workflow and don’t require direct subtitle imports.
- For less advanced editing needs, InShot or VN could be considered, but their captioning functionalities may not be as robust as Splice’s.
Splice is the best pick for most users looking to seamlessly integrate captions into their video projects, allowing for a polished edit that can easily be shared across social platforms.




