# Dakuten > Automatically adds voiced marks (dakuten) to Japanese text with customization options. (iPhone/iPad app by Naoto Onagi.) - Source: https://appshunter.io/ios/app/dakuten/id891592297 (this page in markdown: same URL + `.md`) - Developer: [Naoto Onagi](https://appshunter.io/developer/684074488) - Category: Utilities, Productivity - Price: Free - Age rating: 4+ - Requires: iOS 8.0 · 14 MB - Languages: American English, Japanese - Released: 2014-06-29 - Data updated: 2026-08-15 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/dakuten/id891592297/reviews.md ## What is Dakuten? 好きな文章に自動で濁点「゛」をつけるだけのシンプルアプリです！ 例）「僕はキラなんかじゃない！信じてくれよおおおおお！！！！」 -->「僕゛は゛キ゛ラ゛な゛ん゛か゛じ゛ゃ゛な゛い゛！゛信゛じ゛て゛く゛れ゛よ゛お゛お゛お゛お゛お゛！゛！゛！゛！゛」 変換した後はコピーしたり、TwitterやFacebook、LINEにそのまま投稿もできます ◆ 以下の文字に対して、濁点を付けるかどうかの設定が出来ます ・疑問符や感嘆符 ・句読点 ・空白 ・かぎ括弧 ◆ 半濁点モードで濁点から半濁点「゜」に切り替えることが出来ます ◆ 文字全てには要らないという場合は、「ランダム」機能をONにすることで、ランダムに濁点をつけることもできます ## Key features - Automatic dakuten addition - Customizable mark targets - Random dakuten mode - Half-dakuten mode - Direct sharing to social media - Copy to clipboard ## Recent user reviews (10 of 20) All indexed reviews: https://appshunter.io/ios/app/dakuten/id891592297/reviews.md ### 5/5 — 最高 *2022-05-30* 過去に使ってアンストしたのですが先程必要になりました アプリ名が分からずどう検索すれば出るか迷いに迷い、何を血迷ったか藤原竜也と検索しました 1番上に表示されました ### 5/5 — 神゛ア゛プ゛リ゛で゛す゛！゛！゛！゛！゛！゛！゛！゛ *2021-10-10* こ゛れ゛で゛チ゛ケ゛ゾ゛ー゛に゛な゛れ゛ま゛す゛！゛ ### 5/5 — i゛P゛a゛d゛に゛も゛対゛応゛し゛て゛く゛れ゛よ゛お゛お゛お゛お゛お゛お゛お゛お゛お゛ *2021-04-16* キ゛ー゛ボ゛ー゛ド゛が゛微゛妙゛に゛使゛い゛辛゛い゛ン゛だ゛わ゛ ### 3/5 — おかしいな *2021-04-08* 前々使えてたのに開けなくなりました。 すぐ直して欲しいです ### 5/5 — 最゛高゛だ゛よ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ *2021-02-20* な゛ん゛だ゛よ゛こ゛の゛ア゛プ゛リ゛ぃ゛ぃ゛ぃ゛ぃ゛ぃ゛こ゛ん゛な゛の゛☆゛5゛以゛外゛あ゛り゛え゛ね゛ぇ゛よ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ぉ゛ ### 5/5 — 最゛高゛ *2020-05-03* T゛w゛i゛t゛t゛e゛r゛で゛こ゛の゛ア゛プ゛リ゛を゛見゛つ゛け゛ま゛し゛た゛。と゛て゛も゛面゛白゛く゛、使゛い゛易゛い゛ア゛プ゛リ゛だ゛と゛思゛い゛ま゛す゛。 ### 5/5 — G゛r゛e゛a゛t゛ !゛ *2020-05-03* I゛ t゛r゛i゛e゛d゛ e゛x゛p゛r゛e゛s゛s゛i゛n゛g゛ t゛h゛e゛ J゛a゛p゛a゛n゛e゛s゛e゛ t゛r゛a゛d゛i゛t゛i゛o゛n゛ o゛f゛ d゛a゛k゛u゛t゛e゛n゛ i゛n゛ E゛n゛g゛l゛i゛s゛h゛!゛ ### 5/5 — 最゛高゛な゛ア゛プ゛リ゛ *2020-05-03* T゛w゛i゛t゛t゛e゛r゛で゛見゛か゛け゛て゛、゛試゛し゛に゛使゛っ゛て゛み゛た゛と゛こ゛ろ゛、゛め゛ち゛ゃ゛く゛ち゛ゃ゛使゛い゛や゛す゛く゛て゛驚゛き゛ま゛し゛た゛！゛！゛！゛ 書゛い゛て゛押゛す゛だ゛け゛と゛い゛う゛簡゛単゛な゛操゛作゛で゛、゛機゛械゛が゛苦゛手゛な゛方゛で゛も゛簡゛単゛に゛出゛来゛る゛と゛思゛い゛ま゛す゛！゛！゛！゛ 評゛価゛は゛も゛ち゛ろ゛ん゛☆゛5゛に゛さ゛せ゛て゛頂゛き゛ま゛し゛た゛！゛！゛！゛ 本゛当゛に゛、゛最゛っ゛高゛な゛ア゛プ゛リ゛で゛す゛！゛！゛！゛ ### 5/5 — とっても *2018-12-16* ニ゛ャ゛ン゛ち゛ゅ゛う゛だ゛に゛ゃ゛ぁ゛ぁ゛ぁ゛ぁ゛ぁ゛ぁ゛ぁ゛ぁ゛ぁ゛ぁ゛ぁ゛ぁ゛！゛！゛！゛！゛！゛！゛ ### 5/5 — や゛り゛ま゛す゛ね゛ぇ゛ *2018-12-12* お゛れ゛は゛キ゛ラ゛じ゛ゃ゛な゛い゛ー゛ー゛ ## Frequently asked questions about Dakuten ### What is Dakuten? Dakuten is a utility app that automatically adds voiced marks (dakuten) to Japanese text. It helps users expressively modify their written Japanese for various purposes. ### Does Dakuten have ads? No, Dakuten is ad-free. The app is completely free to use without any advertisements interrupting the user experience. ### What devices does Dakuten support? Dakuten is available for iPhone and iPod devices. It is designed to run on Apple's mobile operating system. ### How often is Dakuten updated? Dakuten was last updated on June 13, 2017, with version 1.2.0. While not frequently updated recently, it remains a stable utility. ### Can I customize which characters get dakuten in Dakuten? Yes, Dakuten allows customization for adding dakuten to question marks, exclamation marks, punctuation, spaces, and quotation marks. You can also enable a random mode. ### What is the age rating for Dakuten? Dakuten has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions. ### What is the user sentiment for Dakuten? Dakuten has received overwhelmingly positive user feedback, boasting an impressive 4.9 stars from 799 ratings. Users appreciate its simplicity and effectiveness. ### Can Dakuten add half-dakuten? Yes, Dakuten includes a half-dakuten mode. This allows you to switch voiced marks from dakuten (゛) to handakuten (゜) as needed. ## Version history (last 4 releases) ### 1.2.0 — 2017-06-13 Apple のアップデートにより、この App の機能が向上します。 新しく追加される機能はありません。 ・端゛末゛サ゛イ゛ズ゛に゛最゛適゛化゛し゛た゛レ゛イ゛ア゛ウ゛ト゛が゛さ゛れ゛る゛よ゛う゛に゛な゛り゛ま゛し゛た゛ ・iOS10の゛ク゛ラ゛ッ゛シ゛ュ゛バ゛グ゛を゛修゛正゛し゛ま゛し゛た゛ ### 1.1.1 — 2014-10-26 ・iOS8に対応（共有が出来ないバグを修正） ・LINEで送る機能追加（LINEインストール済端末のみ） ### 1.1.0 — 2014-07-05 ・iOS6に対応 ・クリアボタン、ペーストボタンを追加 ・一部絵文字を入力するとバグる現象を修正 ・半濁点モード追加 　→濁点ではなく半濁点「゜」にすることができます ・半角モード追加 　→濁点（半濁点）を半角「ﾞ」で挿入することができます ・etc. ### 1.0.0 — 2014-06-25 No release notes. ## Apps similar to Dakuten | App | Rating | Price | Category | | --- | --- | --- | --- | | [MochiLog](https://appshunter.io/ios/app/mochilog/id6756904240) | — | Free | Utilities | | [NSEasyConnect](https://appshunter.io/ios/app/nseasyconnect/id6504763618) | — | Free | Utilities | | [デレガイド 2 for デレステ](https://appshunter.io/ios/app/2-for/id1493630000) | 5.0 (3) | Free | Utilities | | [半角カナ入力](https://appshunter.io/ios/app/id672641438) | 5.0 (1) | Free | Utilities | | [Forethumb](https://appshunter.io/ios/app/forethumb/id1325147667) | 4.8 (8) | $0.99 | Utilities | | [RunCat Pocket](https://appshunter.io/ios/app/runcat-pocket/id6753952779) | — | Free | Utilities | ## More apps by Naoto Onagi - [SDVXPS](https://appshunter.io/ios/app/sdvxps/id1071261615) All apps by Naoto Onagi: https://appshunter.io/developer/684074488 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*