Best apps like Kaku: Japanese Notebook

10+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated July 2026

Looking for something like Kaku? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Kaku

iTranscreen-게임, 만화, 실시간 화면 번역#1

iTranscreen-게임, 만화, 실시간 화면 번역 by 启盛 罗

실시간 화면 인식 게임 번역 및 비디오 자막 번역 도구
Editor's Choice
🔧 Utilities
4.4😊(216 ratings)
FreeIn-App Purchases
iTranscreen-게임, 만화, 실시간 화면 번역 screenshot 1
iTranscreen-게임, 만화, 실시간 화면 번역 screenshot 2
iTranscreen-게임, 만화, 실시간 화면 번역 screenshot 3
iTranscreen-게임, 만화, 실시간 화면 번역 screenshot 4
iTranscreen-게임, 만화, 실시간 화면 번역 screenshot 5

This app offers real-time screen translation for mobile games, manga, and videos. It supports eleven major languages and provides accurate, fluent translations to enhance your entertainment and travel experiences.

What We Love

  • 🚀 Real-time translation
  • 👍 Convenient and user-friendly
  • 🚀 Fast and accurate translations
  • 👍 Helpful for games, manga, and videos

Room to Improve

  • 🐛 Occasional translation errors or lags
  • 💰 Subscription-based model with limited free usage
  • 🔒 Potential privacy concerns with screen recording
Furigana Camera - Kanji Reader#2

Furigana Camera - Kanji Reader by Koji Watanabe

Japanese book reading support
Strong Contender
🔧 Utilities
4.0(5 ratings)
FreeAdsIn-App Purchases
Furigana Camera - Kanji Reader screenshot 1
Furigana Camera - Kanji Reader screenshot 2
Furigana Camera - Kanji Reader screenshot 3
Furigana Camera - Kanji Reader screenshot 4

This app uses your device's camera to add furigana (pronunciation guides) and romanized characters to Japanese text in photos. It supports both vertical and horizontal layouts, with adjustable font sizes and a dark mode option for comfortable reading.

Furiganify!#3

Furiganify! by telethon k.k.

Furigana for Safari
Worth Considering
🔧 Utilities
3.9(7 ratings)
Free
Furiganify! screenshot 1
Furiganify! screenshot 2
Furiganify! screenshot 3

This extension adds Japanese reading aids (Furigana) to text displayed in Safari. It processes all data locally for enhanced privacy and offers customization options for learning. Choose between Romaji or Hiragana, and filter by school grade or JLPT level.

More apps like Kaku

4
Simple Furigana
Simple Furigana
Simple Furigana
Add Furigana to Japanese Text
Free

Easily add ruby characters (furigana) to Japanese text. This app supports both hiragana and romaji annotations for kanji, and works with both vertical and horizontal layouts. Share or print your annotated text, or use the extension to add furigana directly within other apps like Safari.

Add furigana to Japanese textSupports hiragana and romajiVertical and horizontal layouts
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(245)
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5
Japanese Keyboard - Translator
Japanese Keyboard - Translator
Japanese Keyboard - Translator
Japanese Keyboard & Translator
Free

Write and translate messages, posts, and emails in Japanese. This app offers an intuitive keyboard with word suggestions and the ability to translate Japanese to numerous other languages, including Indian and international ones. Customize text color and access emojis.

Japanese typing keyboardJapanese to other language translationEnglish to Japanese keypad switching
🔧 Utilities
(211)
freemium
6
Amharic Keyboard  & Translator
Amharic Keyboard  & Translator
Amharic Keyboard & Translator
Easy Amharic Type & Translator
Free

This app provides an Amharic keyboard for easy typing and a built-in translator to convert Amharic text into multiple languages. It offers customization options, predictive text, and a history of past translations.

Amharic keyboard inputPredictive textAmharic to multiple language translation
🔧 Utilities
(291)
free with in-app purchases
7
Simeji
Simeji
Simeji
Japanese Emoji Keyboard
Free

This keyboard app offers a customizable Japanese input experience with a vast library of emoticons, emoji, and stickers. It features a cloud-based dictionary for up-to-date slang and phrases, along with options to personalize your keyboard's appearance. Advanced users can enjoy VIP features like OCR and unlimited theme customization.

Skinnable keyboard with custom wallpapers and themesExtensive emoticon and emoji library with rankingsCloud-based dictionary with 2M entries
🔧 Utilities
(1.2K)
free with in-app purchases
8
Menehariya - Classified Ads
Menehariya - Classified Ads
Menehariya - Classified Ads
Ethiopian & Eritrean Community
Free

Connect with the Ethiopian and Eritrean diaspora community abroad through a local classifieds app. Buy, sell, rent, and find local businesses, jobs, and events tailored to your location and cultural background.

Local classified listingsCommunity marketplaceBusiness directory
🔧 Utilities
(23)
free
9
EZ Screen Translator
EZ Screen Translator
EZ Screen Translator
Tap To Translate Screen
Free

Instantly translate any text on your screen with a single tap. This app breaks down language barriers across social media, games, and documents, supporting over 100 languages. It functions as a text, photo, camera, and voice translator without needing to switch apps.

Translate all text on screenTranslate text on any appGame translator
🔧 Utilities
(613)
free with in-app purchases
10
Slick: eSIM & Global Calls
Slick: eSIM & Global Calls
Slick: eSIM & Global Calls
eSIM, Global Calls & Topups
Free

This app simplifies global communication by offering digital eSIM data plans for over 150 countries, affordable international calls, and instant mobile recharge services worldwide. It allows for free calls between app users and provides transparent pricing with no hidden fees.

Digital eSIM data plansInternational callingMobile recharge worldwide
🔧 Utilities
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free with in-app purchases