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Subcap 字幕・字幕アプリ・自動字幕・動画字幕翻訳 icon
APP STORE

Subcap 字幕・字幕アプリ・自動字幕・動画字幕翻訳

RATEL · Photo & Video · Japan store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide
Too small to estimate
Not enough chart or ratings data
New ratings
+1
in 1 days, 5.9K in total
Rating
4.5 of 5
104 ratings in this store
Countries it ranks in
0
was 0 on Oct 20, 2026

Revenue

Estimated from the grossing charts of Oct 26, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / MONTH · WORLDWIDE
Unranked
Not in any grossing chart, and it sells nothing in the store (no in-app purchases, free download). Any revenue comes from ads or payments outside the store, which we can't see.
EST. LIFETIME DOWNLOADS
3.6K to 10.4K
Estimated from ratings count
RATINGS
104
AVG RATING
4.45
PRICE
無料
AGE
5.4y
LAST UPDATE
18d ago
VERSION
4.1.0
SIZE
142 MB
AGE RATING
4+

Last 30 days

From our daily snapshots of every grossing chart and daily ratings counts.

DAYS IN A GROSSING CHART
9 / 30
COUNTRIES NOW
0 (was 0)
NEW RATINGS, LAST 1 DAYS
+1
EST. REVENUE A MONTH, DAILY · APP STORE EST
Show daily values
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026$17.2K a month
Oct 11, 2026$18.1K a month
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026$17.1K a month
Oct 15, 2026$10.7K a month
Oct 16, 2026$17.6K a month
Oct 17, 2026$4.4K a month
Oct 18, 2026$8.7K a month
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Oct 23, 2026not in a grossing chart
Oct 24, 2026not in a grossing chart
Oct 25, 2026$14.9K a month
Oct 26, 2026not in a grossing chart
Oct 27, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 28, 2026: not ranked. Now: not ranked.
RATINGS IN THE CORE COUNTRIES, DAILY
Show daily values
Oct 25, 20265.9K ratings
Oct 26, 20265.9K ratings
5.9K on Oct 25, 2026, 5.9K on Oct 26, 2026. New ratings track new downloads, even outside the charts.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
0.5 reviews / week
  • Trendfalling
  • Recent reviews average2.0 stars
  • Recent 1 and 2 star share74%
From the latest 126 written reviews, covering 1904 days.
RELEASE CADENCE
1 update in 90 days
  • Typical gap between releases22 days
From the last 25 versions listed on the App Store.
RATING BREAKDOWN
104 ratings
5★71%
4★13%
3★10%
2★1%
1★5%

What users want

From the latest 126 reviews on the Japan App Store, Aug 9, 2021 to Sep 21, 2026: 74% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Price and subscription41%

38 of the 1 and 2 star reviews.

★★★★★ Complete waste of time and money.
★★★★★ Really not much to it yet it costs $48.
★★★★★ If you can't try it out, how are we supposed to know the quality of the translations are decent or not?
Bugs, things not working19%

18 of the 1 and 2 star reviews.

★★★★★ This app doesn't work for me and doesn't allow me to request a refund.
★★★★★ It wants to charge for auto generation that doesn't work.
★★★★★ This is totally glitchy and you have to redo things over and over again or they don't work at all
No customer support4%

4 of the 1 and 2 star reviews.

★★★★★ I meant to delete it (had a note to do so) but The yearly amount auto-drafted before the end of my 3 day trial and I've contacted about refund with no response (that I can find).
★★★★★ Contacted support but just getting bot answers.
★★★★★ This app has zero support and the subscription model is misrepresented.
Crashes and freezes3%

3 of the 1 and 2 star reviews.

★★★★★ had to force close it and lost all of my work.
★★★★★ Crashes everytime i try to edit the automatic subtitles.
★★★★★ Crashes every time I try to correct the auto-captions.
Missing features3%

3 of the 1 and 2 star reviews.

★★★★★ Forces you to create a $3.99/week account after a brief free trial, with no way to manage subscription in-app.
★★★★★ You can't change the size of the captions.
Limits, credits, locked features2%

2 of the 1 and 2 star reviews.

★★★★★ This is dumb it says in the title auto subtitles but u have to pay or u have to put them in manually
★★★★★ So I was going to make a reactions video but I wanted subtitles, I came across this app, the reviews seem good, but you have to pay to get the automatic subtitles, get a different app.
Login and account problems2%

2 of the 1 and 2 star reviews.

★★★★★ Forces you to create a $3.99/week account after a brief free trial, with no way to manage subscription in-app.
★★★★★ I just got their pro account hoping it will be do job flawlessly but noooo way!
Lost data, sync, backup2%

2 of the 1 and 2 star reviews.

★★★★★ I lost 38 dollars paying for this app and it doesn't add the subtitles after I download what I did in your app.
★★★★★ had to force close it and lost all of my work.
WHAT THEY ASK FOR
  • Should have free trial. 1★, Aug 14, 2026
  • I unsubscribed from my pro trial because there would only be 2 lines translated every time I used the app while I would have to add the rest manually. 1★, Jun 9, 2025
  • I understand that I should have read all the fine print but I am used to Free Trials and Trial supposedly for a month or less. 1★, Apr 23, 2023
  • I lost 38 dollars paying for this app and it doesn't add the subtitles after I download what I did in your app. 1★, Apr 7, 2023
  • If we could Make it so we could have no cap on how long the video can be that would be nice but most videos on YouTube are about 10-15 min. 3★, Feb 6, 2023
WORDS THAT KEEP COMING UP IN BAD REVIEWS

Nothing stands out.

WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Easy to use32%

9 of the 4 and 5 star reviews.

★★★★★ This application is very easy to use.
★★★★★ I like the ui, very easy and practical.Thanx❤️
★★★★★ The layout is intuitive and the voice recognition software is among the best, if not THE best I've tried.
Accurate, great results25%

7 of the 4 and 5 star reviews.

★★★★★ I discover it new. I was looking for a subtitle app which supports longer videos and finally found it! I like the ui, very easy and practical.Thanx❤️
★★★★★ Amazed by the accuracy in the captions from this app. Can only highly recommend!
★★★★★ The app is incredibly fast and accurate!
Fast11%

3 of the 4 and 5 star reviews.

★★★★★ The layout is intuitive and the voice recognition software is among the best, if not THE best I've tried. Great job!
★★★★★ The app is incredibly fast and accurate!

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, Japan App Store.

★★★★★Sep 21, 2026
Waste of time

Videos save and export with no video, just audio. Complete waste of time and money.

★★★★★Aug 14, 2026
I would give it zero

Should have free trial. Was denied. Then the app doesn’t auto add captions. They won’t refund me. Do not get this app!!!

★★★★★Aug 10, 2026
Remove the logo

We live in iran and can't afford to pay please remove the logo

★★★★★Jul 11, 2026
Doesn’t work

Just doesn’t work at all

★★★★★Apr 16, 2026
Waste of money

Mostly doesn't work

★★★★★Apr 7, 2026
Nice!

❤️

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

STATUS
Stopped
FIRST SEEN
Jul 10, 2026
AD VARIATIONS
133
EU COUNTRIES
18
WHERE
Search results in AT, BE, CZ, DE, DK, EE, ES, FI, FR, GR, HR, HU, IE, IT, LU, NL, PL, SE. Formats: Icon + Asset Ad, Icon Ad. Last impression Oct 21, 2026.
AD TEXT
  • Translate Captions for Videos
  • Captions AI für Video,Subtitle
  • Caption,Sous Titre Video, Clip
  • Vidéos, Subtitles, Captions AI
  • Subtítulo Automáticos,Video IA
Ad creativeAd creativeAd creativeAd creativeAd creativeAd creative

Apple only publishes ads shown in the EU (EU Digital Services Act), with a 7 day delay. An app that advertises only outside the EU shows nothing here.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

subcap6tiktok instagram3instagram youtube3subcap subcap3tiktok2instagram2youtube2srt2

What's new in 4.1.0

素晴らしい自動キャプション機能をお楽しみください！ - パフォーマンスの向上とバグの修正

Released Jun 14, 2021. Current version shipped Oct 9, 2026.

Store description

Subcap：自動字幕＆動画キャプション 動画を際立たせ、より多くの人に届けたいですか？サブキャップは、キャプションや字幕を手間なく作成できる究極のAI搭載アプリです。コンテンツクリエイター、ビジネスオーナー、友人との思い出を共有する方まで、サブキャップは視聴者の関心を高め、動画を誰もがアクセスできるものにします。 字幕が重要な理由 * 視聴者の85%は音声を消して動画を視聴—字幕が視聴者を引きつけ続けます。 * 字幕付き動画はSNSで35%高いエンゲージメントを獲得。 * 字幕は4億6600万人の聴覚障害者にもコンテンツを届けるインクルーシブな手段です。 主な機能 * 自動字幕生成：AIに任せて！数秒で正確な字幕を生成。 * 字幕翻訳：125以上の言語に対応し、言語の壁を打破。 * 字幕カスタマイズ：フォント・サイズ・色・スタイルを調整し、ブランドイメージに合わせられます。 * カスタムフォントアップロード：独自フォントの使用や、900以上のGoogleフォントから選択し、独自のブランディングを実現。 * 最適化された動画サイズ：TikTok、Instagram、YouTubeなどに対応した正方形、縦長、横長など様々なフォーマットを選択。 * 背景色と配置：背景色で動画を囲む/覆い、正確に位置調整。 * ロゴ追加：自社ロゴでプロジェクトをパーソナライズ。 * SRTファイル対応：プロ編集用にSRTファイルのエクスポート/アップロード。 * 高画質エクスポート：4K、1080p、720pで動画保存。 サブキャップの対象ユーザー * コンテンツクリエイター：TikTok、Instagram、YouTubeでのエンゲージメント向上 * 企業：マーケティング動画のアクセシビリティ向上とプロフェッショナルな仕上がりを実現 * すべての人：共感と感動を呼ぶ字幕付きで瞬間を共有 アクセシビリティは私たちの責任 サブキャップは動画の包括性を保証し、世界中の視聴者と容易につながり、真に共鳴するコンテンツ制作を支援します。 開発者からのメッセージ すべての動画を「読める」ものにすることは、聴覚障害者コミュニティだけでなく、ソーシャルメディアを積極的に利用するすべての人にとって有益だと気づきました。自動字幕を簡単・迅速に作成し、多言語に対応するアプリケーションの必要性を発見したのです。こうした思いと夢を込めて、このアプリを開発しました。 あなたの動画を際立たせましょう 今すぐSubcapをダウンロードし、字幕・翻訳・カスタマイズで動画を魅力的に変身させ、視聴者とつながりましょう！ サブスクリプション規約： 無料トライアル期間中は、Pro版と同様の全機能をご利用いただけます。無料トライアル期間終了後、サブスクリプションをキャンセルしない場合、iTunesを通じて課金が行われます。サブスクリプションは、各期間終了時にキャンセルしない限り自動更新されます。 サブキャップは、サブスクリプション設定や返金に関するいかなる操作も行う権限を有しません。 詳細については、メールにてお問い合わせください：hello@subcap.app また、よくある質問ページもご確認ください：https://subcap.app/faq/ ご意見・ご感想をお寄せいただきありがとうございます。 利用規約の詳細はこちらをご覧ください： 利用規約：https://subcap.app/terms-of-use プライバシーポリシー：https://subcap.app/privacy-policy

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

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