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App Store Apps > Utilities > SubMaker: AI Captions Offline
SubMaker: AI Captions Offline icon

SubMaker: AI Captions Offline

by 瑞华 张 · Utilities · Free
On the App Store since May 2026 · Data updated 2026-10-21

SubMaker: AI Captions Offline is made and published by 瑞华 张. AppBrain is an independent app data site and isn't affiliated with 瑞华 张. The app name, icon, screenshots and description belong to 瑞华 张 and are shown as published on the App Store.

AppBrain's verdict

Last updated
September 11, 2026
Size
624.9 MB
Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on SubMaker: AI Captions Offline for iOS

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Store listing

By 瑞华 张, from the App Store
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Screenshots by 瑞华 张, from the the App Store listing
Description by 瑞华 张 Written by the developer, not by AppBrain. Click to read.
Meet your new AI productivity powerhouse.
SubMaker brings advanced AI models directly to your device. Whether you are a professional needing instant meeting summaries, a student recording lectures, or a video editor needing flawless SRT captions, SubMaker does it all — lightning fast and with absolute privacy.
KEY FEATURES:
• [NEW] AI Smart Summary: Don't have time to read long transcripts? Let our AI extract key decisions, main topics, and action items in seconds. (Free users get 3 complimentary trials!)
• [NEW] Warp Speed Cloud Engine (PRO): Need it yesterday? Choose the Cloud Fast channel to transcribe a 1-hour audio in just 15 seconds with extreme accuracy.
• 100% Offline & Private Mode: Use the Local NPU engine for absolute privacy. No servers, no uploads. Your files never leave your device.
• Built-in Voice Recorder: Turn your iPhone into a professional dictation tool. Record meetings and convert voice-to-text instantly.
• Auto-Translate to English: Select a video in any of the 90+ supported languages, and our AI will transcribe AND translate it to perfect English.
• Dual Export Options: Export standard .srt files for video editing (Premiere, FCP, CapCut), or clean .txt files / Markdown summaries for your notes.
• Smart History Manager: Never lose a file. All your past transcriptions and audio are securely saved locally.
Say goodbye to expensive subscription-based cloud services. Unlock the full potential of your workflow with SubMaker today!
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
624.9 MB
Content rating
Low

Technologies used by SubMaker: AI Captions Offline

Releases

Updates seen on the App Store
Version
5.0
Launched
May 2026

No changelog data

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Rankings

App Store top charts

App Store Rankings for SubMaker: AI Captions Offline

This app is not ranked

About the app and developer

About SubMaker: AI Captions Offline

SubMaker: AI Captions Offline is an utilities app developed by 瑞华 张.

User Ratings

The app has no ratings yet.

App Information

SubMaker: AI Captions Offline is freely available from the App Store. The app size is 624.90 MB. The latest version available is 5.0. The last update was on September 11, 2026.

Technical Requirements

The app has a content rating of Low Maturity. The app has been available on the App Store since May 2026.

Developer information for 瑞华 张

瑞华 张

Address:

Frequently asked questions about SubMaker: AI Captions Offline

Is SubMaker: AI Captions Offline free?

Yes. SubMaker: AI Captions Offline is free on the App Store.

Is SubMaker: AI Captions Offline still available?

Yes. SubMaker: AI Captions Offline is on the App Store, and the last update we saw was on September 11, 2026.

How large is SubMaker: AI Captions Offline?

SubMaker: AI Captions Offline is 624.90 MB.

Is SubMaker: AI Captions Offline suitable for children?

App Store gives SubMaker: AI Captions Offline a low maturity rating, so it is meant for older children and up.

Who made SubMaker: AI Captions Offline?

SubMaker: AI Captions Offline was developed by 瑞华 张. It is listed in the utilities category on the App Store.

What are the best alternatives to SubMaker: AI Captions Offline?

People looking at SubMaker: AI Captions Offline also look at these utilities apps: SubEnvoy - AI Subtitle Editor, SRT双语字幕翻译, SubAI - Video Subtitle Helper, Quick Caption: AutoSub AI, VoiceCube - AI Voice Generator.

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