AI文章添削くん 読みやすい日本語に校正推敲 vs Mugen AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AI文章添削くん 読みやすい日本語に校正推敲
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書いた文章が読みずらい？ AIに聞いてみよう！ビジネスメール、商品説明文、小説など、どんな文章でも原文の雰囲気を保ちながら、より自然な日本語に添削・校正・推敲してくれます。AIには高性能なChat GPT 4o miniを採用しています。使いやすさを重視し、シンプルなデザインに仕上げました。添削結果は1タップで簡単にコピーできます。
Mugen AI
This AI assistant app makes advanced artificial intelligence accessible to everyone with a simple, intuitive interface. It offers over 10 practical AI functions, including translation, summarization, and idea generation, requiring no prior technical knowledge.
- Intuitive AI interface
- Translation in multiple languages
- Text summarization
- Grammar and style correction
- Idea generation
- Question answering
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AI power, made simple for everyone. With Mugen AI, advanced AI is easy to use—no specialist knowledge required. Mugen AI is an assistant app designed so anyone can experience the value of AI in a simple form. You don’t need to study prompts. Choose options and tap a button, and AI starts working for you right away. It includes more than 10 practical AI tools—translation, summarization, proofreading, Q&A, style conversion, idea generation, and more—so it can support your words and thinking like a helpful assistant by your side. For example: * Translation: Freely combine languages, from English and Japanese to French, Dutch, German, Tagalog, and more. * Summarization: Long text becomes clear and compact as AI captures the essentials. * Proofreading: Polish your writing from many angles with an AI eye for expression. * Style conversion: Change the tone of the same content to match the impression you want. * Idea generator: Break through creative blocks with fresh inspiration for planning and brainstorming. These are only a start. Mugen AI brings together practical know-how so more people can discover what AI can do. Download Mugen AI and try a simpler way to use AI in everyday life.
Screenshots
Verdict
The clearest difference is update cadence: Mugen AI at every 3 weeks against AI文章添削くん 読みやすい日本語に校正推敲's every 7 months. 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. Neither carries in-app purchases, so what you see is what you pay.
AI文章添削くん 読みやすい日本語に校正推敲 ships an update every 7 months, Mugen AI every 3 weeks. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.
| Parameter | AI文章添削くん 読みやすい日本語に校正推敲 | Mugen AI |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 7 months | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 5 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | kaitekidigital Inc. | Koichiro Kamada |
In-app purchases
AI文章添削くん 読みやすい日本語に校正推敲
No in-app purchases
Mugen AI
No in-app purchases
Questions
Is AI文章添削くん 読みやすい日本語に校正推敲 free?
Is Mugen AI free?
Do AI文章添削くん 読みやすい日本語に校正推敲 or Mugen AI have ads?
Which is updated more often, AI文章添削くん 読みやすい日本語に校正推敲 or Mugen AI?
Other comparisons
