MyPhrase vs SlangDict
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyPhrase
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Just type in your language. Translation and learning, all at once. MyPhrase is a "Translation x Multilingual Learning" app that combines simultaneous translation in up to 64 languages with a memorable learning experience. AI reads context and situations to suggest natural, practical expressions. Save your favorite phrases and lock them into memory with flashcards. Key Features ■ Translate and Compare Up to 64 Languages at Once — Translate a single sentence into multiple languages simultaneously and view them all on one screen. Instantly compare word choices and nuances across languages. ■ Optimized Expressions for Every Situation — Combine 6 translation styles (Casual / Standard / Semi-Formal / Formal / Slang / Custom) with spoken or written tone to generate expressions tailored to your specific situation. ■ Custom Translations Matched to Your Level — Translate using expressions aligned with proficiency standards like CEFR, JLPT, TOPIK, and HSK. Perfect for exam preparation and structured language study. ■ Seamless AI Chat for Rephrasing and Improvement — Ask follow-up questions about any translation: "Explain the grammar," "How else can I say this?" or "Make it more polite." AI supports your learning every step of the way. ■ Flashcard Learning for Real Retention — Add saved phrases to study cards with a single tap. Use intuitive swipe controls to efficiently review only the phrases you struggle with. ■ Ruby (Reading Aid) for Pronunciation Support — Automatically displays Japanese furigana, Chinese pinyin, Korean romanization, English IPA, and more. Text-to-speech is also supported, so even beginners can learn with confidence. ■ Organize and Utilize Without Interrupting Your Flow — Manage phrases with tags and notes, and find them instantly with search. PDF export and CSV import, back-translation, auto-copy, live translation, and more practical features. Who It's For - You want to study multiple languages at the same time and understand subtle nuances - You need polite, natural expressions for hospitality, study abroad, or work - You want to memorize lines from movies and TV shows as usable expressions - You want to build your own personal phrase book and review efficiently Supported Languages (64) Japanese, Korean, Simplified Chinese, Traditional Chinese, English (US), English (UK), English (Australia), English (Canada), Afrikaans, Arabic, Azerbaijani, Belarusian, Bulgarian, Bosnian, Catalan, Czech, Welsh, Danish, German, Greek, Spanish (Spain), Spanish (Mexico), Estonian, Persian, Finnish, French, French (Canada), Galician, Hebrew, Croatian, Hungarian, Armenian, Icelandic, Italian, Lithuanian, Latvian, Macedonian, Dutch, Norwegian, Polish, Portuguese (Portugal), Portuguese (Brazil), Romanian, Russian, Slovak, Slovenian, Serbian, Swedish, Turkish, Ukrainian, Hindi, Indonesian, Kannada, Marathi, Malay, Nepali, Swahili, Tamil, Thai, Tagalog, Urdu, Vietnamese, Maori, Kazakh Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
SlangDict
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【英語スラング辞典 - Slang Dict】 ネイティブが日常的に使う英語スラングを、わかりやすく学べる辞典アプリです。 ■ 主な機能 ・豊富なスラング表現データベース カジュアルな会話、恋愛、学校、ビジネスなど、様々なシーンで使えるスラング表現を収録。 ・カテゴリ検索 単語・フレーズ別に簡単検索。シチュエーション別の人気検索機能も搭載。 ・テキストマーカー機能 重要な部分を赤・青のマーカーでハイライト。効率的に暗記できます。 ・勉強モード マーカーを隠して学習。自分の理解度をチェックできます。 ・単語保存機能 気になる単語をブックマーク。後からいつでも復習可能。 ■ プレミアム機能 ・広告非表示 ・無制限マーカー ・優先サポート ■ こんな方におすすめ ・英会話を学んでいる方 ・海外ドラマ・映画を字幕なしで楽しみたい方 ・留学準備中の方 ・ビジネス英語を学びたい方 ・TOEICやTOEFLのスコアアップを目指す方 ■ 開発者からのメッセージ 教科書には載っていない、ネイティブが実際に使う生きた英語表現を学べるアプリを目指しました。日常会話からビジネスシーンまで、幅広く使える実用的なスラングを厳選しています。 ■ 利用規約・プライバシーポリシー アプリ内「設定」画面からご確認いただけます。 ■ お問い合わせ アプリ内の設定画面からお問い合わせください。 利用規約:https://www.nextshare.tech/slang-dict-%E5%88%A9%E7%94%A8%E8%A6%8F%E7%B4%84 プライバシーポリシー:https://www.nextshare.tech/slang-dict-%E3%83%97%E3%83%A9%E3%82%A4%E3%83%90%E3%82%B7%E3%83%BC%E3%83%9D%E3%83%AA%E3%82%B7%E3%83%BC
Screenshots
Verdict
The clearest difference is update cadence: SlangDict at daily against MyPhrase's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. MyPhrase sells 4 in-app purchases, starting at $2.99 per month and SlangDict sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
MyPhrase ships an update every 2 weeks, SlangDict daily. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.
| Parameter | MyPhrase | SlangDict |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 99 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Yu Sugimoto | Takuma Yoshimura |
In-app purchases
MyPhrase
- Basic Monthly Plan$2.991 Month
- Premium Monthly Plan14 Days trial$9.991 Month
- Basic Yearly Plan$29.991 Year
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- Premium Yearly Plan$99.991 Year
SlangDict
- プレミアム$1.99
Questions
Is MyPhrase free?
Is SlangDict free?
Do MyPhrase or SlangDict have ads?
Which is updated more often, MyPhrase or SlangDict?
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