Comparison

やさしい日本語 翻訳アプリ vs Plainify

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

やさしい日本語 翻訳アプリ

Features
Read full description

7言語対応の音声から変換可能な翻訳アプリ

About

Plainify

Features
Read full description

[Transform Complex Text into Plain, Easy English] "Kamikuda" uses cutting-edge AI to convert and summarize difficult news, official documents, and complex contracts into "Plain English" that anyone can understand. ■ Recommended for: When news articles are too dense and hard to follow. When you want to understand formal jargon in government or medical documents. When English learners want to study by breaking down advanced vocabulary. When you need to summarize long texts for a quick read. ■ Key Features AI "Kamikuda" Simplify: Simply copy-paste or type text, and the AI will analyze the context to "break it down" into easy-to-read language. Camera OCR (Optical Character Recognition): Snap a photo of documents or books to instantly digitize and simplify the text. AI Chat Consultation: Ask follow-up questions about the simplified content or request different ways to rephrase it. Multi-language Support: The app supports multiple languages including Japanese and English, serving as a global reading support tool. ■ Our Vision Language is full of complex expressions that can prevent important information from being understood. "Kamikuda" aims to remove these barriers using AI, creating a world where information is accessible to everyone. Note: This app uses advanced AI like the Gemini API to ensure high accuracy. However, for critical legal or medical documents, please always cross-reference with the original text.

Screenshots

やさしい日本語 翻訳アプリ2 screens
Plainify3 screens

Verdict

The call

The clearest difference is ads: やさしい日本語 翻訳アプリ at none against Plainify's shown. やさしい日本語 翻訳アプリ also leads on iOS requirement (10.0 vs 15.0). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

やさしい日本語 翻訳アプリ ships an update every 3 days, Plainify every 4 days. The most recent releases landed on September 30, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 4 level
やさしい日本語 翻訳アプリ versus Plainify: the parameters behind the verdict, then further details
Parameterやさしい日本語 翻訳アプリPlainify
PriceFreeFree
Update frequencyEvery 3 days — betterEvery 4 days
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.0
Further details — not scored
Size15 MB61 MB
Age rating4+4+
DeveloperBRIDGE MULTILINGUAL SOLUTIONS,Inc.Kasanimaro

In-app purchases

None

やさしい日本語 翻訳アプリ

No in-app purchases

None

Plainify

No in-app purchases

Questions

Is やさしい日本語 翻訳アプリ free?
やさしい日本語 翻訳アプリ is free to download, with no in-app purchases.
Is Plainify free?
Plainify is free to download, with no in-app purchases.
Do やさしい日本語 翻訳アプリ or Plainify have ads?
Plainify shows ads; やさしい日本語 翻訳アプリ does not.
Which is updated more often, やさしい日本語 翻訳アプリ or Plainify?
やさしい日本語 翻訳アプリ ships an update every 3 days, and Plainify every 4 days. Most recently, やさしい日本語 翻訳アプリ was updated on September 30, 2026 and Plainify on October 14, 2026.

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