Best Weblio Apps

77+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated October 2026

Looking for free weblio apps? 20 of our 77+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Weblio Apps (October 2026)

Top Picks for Weblio

Weblio国語辞典 - 辞書や辞典を多数掲載#1

Weblio国語辞典 - 辞書や辞典を多数掲載 by GRAS Group, Inc.

漢字辞典・百科事典・類語辞典としても使える手書き辞書アプリ
Editor's Choice
🔍 Reference
4.5(21 ratings)
FreeAdsIn-App Purchases
Weblio国語辞典 - 辞書や辞典を多数掲載 screenshot 1
Weblio国語辞典 - 辞書や辞典を多数掲載 screenshot 2
Weblio国語辞典 - 辞書や辞典を多数掲載 screenshot 3
Weblio国語辞典 - 辞書や辞典を多数掲載 screenshot 4

This free dictionary app allows you to search for words and kanji using keyboard or handwriting input. It offers access to over 500 dictionaries and encyclopedias, with the ability to save favorite entries and compare information from multiple sources.

Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載#2

Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載 by GRAS Group, Inc.

英和辞書 - 和英辞書としても使える便利な辞書アプリ
Strong Contender
🔍 Reference
4.5(174 ratings)
FreeAdsIn-App Purchases
Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載 screenshot 1
Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載 screenshot 2
Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載 screenshot 3
Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載 screenshot 4
Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載 screenshot 5
Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載 screenshot 6

This app provides comprehensive English-Japanese and Japanese-English dictionary functions. It offers pronunciation guides, word book registration for study, and is designed to improve Japanese proficiency for learners of all levels. Future updates aim to include OCR translation and offline access.

翻訳アプリはWeblio英語翻訳#3

翻訳アプリはWeblio英語翻訳 by GRAS Group, Inc.

ビジネス英会話や日常会話の表現がわかる
Worth Considering
🔍 Reference
3.8(5 ratings)
FreeAdsIn-App Purchases
翻訳アプリはWeblio英語翻訳 screenshot 1
翻訳アプリはWeblio英語翻訳 screenshot 2
翻訳アプリはWeblio英語翻訳 screenshot 3
翻訳アプリはWeblio英語翻訳 screenshot 4

This app provides English-Japanese translations for business and daily conversations. It offers a history of your translations and allows you to bookmark important phrases. Access a wide range of expressions to improve your language skills.

More Weblio apps to explore

FAQ about Weblio

What are the best weblio apps for iPhone?
Weblio国語辞典 - 辞書や辞典を多数掲載 tops our weblio apps ranking as of October 2026, with a 4.5-star average from 21 App Store ratings, and it's free to download.
Yes — 20 of the top weblio apps we rank are free to download, including Weblio国語辞典 - 辞書や辞典を多数掲載 and Weblio英語辞書 - 英和辞典 - 和英辞典を多数掲載.
Weblio国語辞典 - 辞書や辞典を多数掲載 shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 77+ weblio apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.