Comparison

Ringoo vs 日本語の鬼

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

Head to head
About

Ringoo

Features
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Ringoo transforms language learning into a seamless, stress-free experience. Whether you’re starting from your very first word or refining advanced skills, you’ll find a personalized path that fits your life. Immerse yourself in interactive games, stunning visuals, and real-time AI conversations as you master your new language naturally and with confidence. Why you'll love Ringoo: Nail the Basics Starting with an alphabet, kana, or Zhuyin? Our Dictation System helps you get off to a fast start. Gain valuable insights into how your new language’s grammar differs from your native tongue, building a solid foundation from day one. Your Ringoo AI Assistant Your personal language expert is always by your side. Ask questions about tricky grammar, clarify complex concepts, and clear up any confusion the moment it arises. It's like having a tutor in your pocket 24/7. Chat with Lifelike Characters Practice speaking without the pressure. Enjoy live, interactive conversations with our friendly AI characters in everyday scenarios, such as ordering coffee, preparing for a job interview, or talking to your boss. Get smart reply suggestions and instant feedback on your pronunciation as you talk. It's the perfect environment for Shadowing practice to master native-like rhythm and intonation. Play to Learn Expand your vocabulary and master new concepts through fun, bite-sized mini-games like Word Scramble, Multiple Choice, and Speed Match. Our engaging exercises ensure that new words actually stick, so you can make progress in just minutes a day. Real-World News Read and listen to real-world news that matches your interests, so you can learn the language as it’s actually used while staying informed about what’s happening in the world. Wealth of Word Banks Master everything from daily essentials to test-specific vocabulary. Whether you're aiming for a high score in TOEIC or JLPT, or just want to navigate everyday life with ease, our curated collections have you covered. Smart Notebooks with AI Analysis Spotted a useful phrase in a movie or book? Clip it into your Smart Notebook. Our AI instantly breaks down the grammar and context, turning your random discoveries into actionable knowledge. Start Learning English, Japanese, Traditional Chinese (more to come!) Ready to see how far you can go? Download Ringoo and start speaking with confidence today! Privacy Policy: https://ringoo.ai/privacy-policy Terms of Service: https://ringoo.ai/terms-of-service https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

日本語の鬼

Features
Read full description

日本語の鬼 — JLPT 日文單字學習 App ・N5–N1 完整單字庫,從入門一路學到高階 ・跨級數模糊搜尋:輸入部分日文或中文釋義,即可找到候選單字 ・例句漢字標註假名,單字與例句皆可播放自然發音 ・單字補充知識與重點用法,協助理解與記憶 ・已讀勾選與重要星號,搭配柔和卡片提示 ・自訂筆記本與智慧複習,依回想結果安排下一次練習 ・外觀、筆記本、星號與學習紀錄可同步至使用者私人 iCloud ・多款主題配色,支援亮色、深色與跟隨系統外觀 ・所有學習功能皆可免費使用 免費使用者累積一段學習時間後,App 會先顯示休息提醒,再播放插頁廣告。可選擇月繳或一次購買,移除廣告;這些商品只移除廣告,不會解鎖額外學習內容。 月繳方案會自動續訂;除非在當期結束前至少 24 小時關閉,否則會自動續訂,並可在系統設定隨時取消。永久方案為一次性非消耗型購買,不會自動續費。 使用條款:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 隱私權政策:https://nihongonooni-legal.pages.dev/privacy.html

Screenshots

Ringoo4 screens
日本語の鬼4 screens

Verdict

The call

The clearest difference is ads: Ringoo at none against 日本語の鬼's shown. Ringoo also leads on iOS requirement (15.0 vs 17.0). 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. Ringoo sells 4 in-app purchases, starting at $9.99 per month and 日本語の鬼 sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Ringoo ships an update every 4 days, 日本語の鬼 weekly. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 4 level
Ringoo versus 日本語の鬼: the parameters behind the verdict, then further details
ParameterRingoo日本語の鬼
PriceFreeFree
Update frequencyEvery 4 days — betterWeekly
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size89 MB239 MB
Age rating4+4+
DeveloperPei-shiu HuangKAIEN CHUNG

In-app purchases

4 purchases

Ringoo

Subscriptions4
  • Standard Plan$9.991 Month
  • Premium Monthly$19.991 Month
  • Standard Yearly$99.991 Year
Show 1 more
  • Premium Yearly$199.991 Year
2 purchases

日本語の鬼

Subscriptions2
  • Oni Pro (Monthly)7 Days trial$4.991 Month
  • Oni Pro (Yearly)7 Days trial$49.991 Year

Questions

Is Ringoo free?
Ringoo is free to download, with in-app purchases available.
Is 日本語の鬼 free?
日本語の鬼 is free to download, with in-app purchases available.
Do Ringoo or 日本語の鬼 have ads?
日本語の鬼 shows ads; Ringoo does not.
Which is updated more often, Ringoo or 日本語の鬼?
Ringoo ships an update every 4 days, and 日本語の鬼 weekly. Most recently, Ringoo was updated on October 8, 2026 and 日本語の鬼 on October 6, 2026.

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