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海词词典-英语/汉语/背单词/翻译 icon
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海词词典-英语/汉语/背单词/翻译

Shanghai Haidi Digital Publishing Technology Co., Ltd. · Reference · United States store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide EST
$482
Likely $161 to $1.4K
New ratings
+0
in 1 days, 635 in total
Rating
4.5 of 5
342 ratings in this store
Countries it ranks in
0
was 0 on Oct 19, 2026

Revenue

Estimated from the grossing charts of Oct 26, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$5.8K
3.4 new ratings a month on average since launch
EST. LIFETIME DOWNLOADS
12K to 34.2K
Estimated from ratings count
WHERE ITS USERS ARE · SHARE OF RATINGS
  • United States 342 ratings54%
  • Canada 119 ratings19%
  • Australia 77 ratings12%
  • Japan 38 ratings6%
  • United Kingdom 25 ratings4%
  • South Korea 10 ratings2%
  • Germany 5 ratings1%
  • France 5 ratings1%
HOW SURE ARE WE
Not in any grossing chart, so this comes from ratings growth (3.4 new ratings a month on average since launch): revenue grows with new ratings, more slowly for apps that collect ratings fast. Tested on 418 apps with verified revenue: typically off by about 2 times, and big earners tend to come out low. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
342
AVG RATING
4.54
PRICE
Free
AGE
15.4y
LAST UPDATE
159d ago
VERSION
6.1.63
SIZE
108 MB
AGE RATING
4+

Last 30 days

From our daily snapshots of every grossing chart and daily ratings counts.

DAYS IN A GROSSING CHART
2 / 30
COUNTRIES NOW
0 (was 0)
NEW RATINGS, LAST 1 DAYS
+0
EST. REVENUE A MONTH, DAILY · APP STORE EST
Show daily values
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Oct 23, 2026not in a grossing chart
Oct 24, 2026not in a grossing chart
Oct 25, 2026not in a grossing chart
Oct 26, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 27, 2026: not ranked. Now: not ranked.
RATINGS IN THE CORE COUNTRIES, DAILY
Show daily values
Oct 25, 2026635 ratings
Oct 26, 2026635 ratings
635 on Oct 25, 2026, 635 on Oct 26, 2026. New ratings track new downloads, even outside the charts.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
10 purchases listed
  • 海词词典订阅服务$2.49
  • 海词词典去广告会员$0.49
  • 会员服务+$3.49
  • 霸道口语课（第二期）$12.99
  • 霸道口语课（第一期）$12.99
  • 逆袭四级写作课（下）$8.99
  • 逆袭四级写作课（上）$8.99
  • 杨家成大胆唱Bar | 进阶篇$8.99
Top in-app purchases as listed on the App Store, in local prices.
REVIEW MOMENTUM
0.2 reviews / week
  • Trendfalling
  • Recent reviews average4.2 stars
  • Recent 1 and 2 star share14%
From the latest 183 written reviews, covering 5605 days.
RELEASE CADENCE
0 updates in 90 days
  • Typical gap between releases68 days
From the last 25 versions listed on the App Store.
RATING BREAKDOWN
342 ratings
5★76%
4★14%
3★3%
2★1%
1★6%

What users want

From the latest 183 reviews on the United States App Store, Jun 23, 2011 to Sep 10, 2023: 14% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Slow, laggy, battery16%

4 of the 1 and 2 star reviews.

★★★★★ Drain the battery too fast even running in the background.
★★★★★ I am using 海词5.1.0, I accidentally checked my battery usage on iPhone6s today - 海词 4 min on screen, 15 hr in background, 50%; Skype 15 min on screen, 10%; WeChat 50 min on screen, 3 hr in background, 9%.
Bugs, things not working8%

2 of the 1 and 2 star reviews.

★★★★★ Cannot open in new iOS system
★★★★★ is it intentional or a programming bug?
Too many ads8%

2 of the 1 and 2 star reviews.

★★★★★ I have been using this dictionary for a long time until recently it has advertisements shown up all the time.
★★★★★ This app has too many ads.
WHAT THEY ASK FOR
  • Please bring it back! 4★, Jun 23, 2019
  • Now, will you please make one for Chinese-Japanese? 5★, Mar 9, 2018
  • (Good, but, I want to be able to copy in-app text to the clipboard.) 4★, Jun 4, 2013
  • And also, it would be nice to add editting function. 3★, Aug 11, 2012
  • Like allow me to add a new word or add additional explaination to an existing word just for my own vocabulary book. 3★, Aug 11, 2012
WORDS THAT KEEP COMING UP IN BAD REVIEWS

Nothing stands out.

WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Easy to use10%

15 of the 4 and 5 star reviews.

★★★★★ The layout is excellent, simple and clean, very easy to use.
★★★★★ I had been using the web version for years and was glad to find out there's an App, which was very easy to use and examples are excellent.
★★★★★ I want one as user-friendly as your English-Chinese dictionary.
Useful, it helps9%

13 of the 4 and 5 star reviews.

★★★★★ This App is very helpful for a translator to choose a proper word.
★★★★★ have used dict.cn for 9 years and watching it improved all the time.
★★★★★ This is one of my favorite dictionary app. Very convenient and easy to use
Accurate, great results4%

6 of the 4 and 5 star reviews.

★★★★★ U can get the results that aren't available or inaccurate from other dict. apps. Really good job.
★★★★★ The dict gives very accurate and detailed inoformation
★★★★★ A dictionary contains enormous and accurate word base.
Looks great2%

3 of the 4 and 5 star reviews.

★★★★★ The layout is excellent, simple and clean, very easy to use.
★★★★★ It has no Ads, clean and well-organized.
★★★★★ The UI of the new version is so much better!!
Fast1%

2 of the 4 and 5 star reviews.

★★★★★ Very fast responds and stable performance.
★★★★★ The app provides fast delivery upon my word query as well as other functions to help my English study.

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, United States App Store.

★★★★★Sep 10, 2023
有待改进

单词的意思很详细，但是但是大多数的美音发音不准确，重音地方不对，有的甚至发音不标准，跟正确发音完全不一样

★★★★★Mar 2, 2023
It’s getting worse and worse

It’s getting worse and worse in recent years. For example, you can share your word lists between the app on your PC and App on you phone, but now no one is allowed to share. One more example, they didn’t provide users access to their account on PC anymore. What’s more, you cannot download your word list anymore. Anyway, I have been more and more disappointed with this Haici Dictionary since years ago. Never recommend it, especially after 2017

★★★★★Aug 10, 2022
超級完整好用的辭典～推

我一直在搜尋有完整釋義例句的辭典，但是都找不到，直到用了海詞，重點還是免費的，真是太佛心了，絕對要推爆！愛死了

★★★★★May 21, 2022
客服海词君01没反应

app不错所以注册了付费会员，意外登出无法再登入，不支持海外手机绑定，客服海词君01微信号一直联系没反应。希望管理层能看到，改善客服。

★★★★★Jan 19, 2022
Very good

Very very interesting

★★★★★Jun 30, 2020
翻译准确词汇量大，但广告多又慢

一直都很喜欢这个词典，这个词典的词汇量是我用过之中最大的， 而且翻译正确，造词句型也多。用了好多年。从网页上开始用到下载app. 广告多本来也没有劝退，虽然说每想查一次单词就要关掉三个以上的广告才能开始查，有时途中屏幕还会定住了动不了。因为是免费的所以还能接受。但是最近开始不停闪退，根本用不了了。只能找别的词典代替。

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Store screenshots

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App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

No App Store ads in the EU
None in the last 90 days.

Apple only publishes ads shown in the EU (EU Digital Services Act), with a 7 day delay. An app that advertises only outside the EU shows nothing here.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

hcapi dict3hcapi2dict2html2

What's new in 6.1.63

修复了用户反馈的部分问题，优化用户体验。 亲爱的，如果觉得我们做的还不错，请给一个好评吧～有任何建议或问题都可以在APP内点击“左上角三条杠（更多）-帮助与反馈”进行反馈哦。

Released Jun 23, 2011. Current version shipped May 20, 2026.

Store description

海词词典是一款简洁、高效的英汉查词翻译应用。 海词从2003年创立以来，长期专注词典研究，十几年沉淀，累积用户上千万。“努力创造高品质的词典”是海词人奋斗的目标。 *** 名人推荐 *** 【《英汉大词典》主编复旦大学陆谷孙教授】 曾为海词题词：“深造为公，自然为至。” 【《牛津词典》（中国）主编于海江】 在海词9周年时贺词：“学海无涯，海词为舟。” 【《柯林斯词典》中国区总监陈文亮】 曾为海词题词：“网络词典，不单是查词解惑的工具，更应是学习表达的贴身助手，我推荐海词！” 【《创业家》杂志社社长牛文文】 曾为海词题词：“学好单词，用海词词典。” *** 内容特色 *** 【收词全面】 词典种类全、词汇量大：收录词汇涵盖小学到高中、四六级和考研、雅思和托福、职场和商务等多种类型词汇书，满足您各阶段的英语学习需求。 【词汇精讲】 精心设计常考词组与短语、大量优质例句、词义辨析、近义词辨析与反义词、词源解说等栏目，帮助您进一步理解词汇及掌握词汇用法；额外为您提供单词的英英释义，助您掌握地道的英语使用方法。 【地道发音】 单词、例句提供英式、美式两种发音，助您学会地道口语。 【真题链接】 提供最经典的历届真题案例，助您轻松通过相关考试。 【考频统计】 大数据抓取词汇考频与考试形式，把握出题趋势，直击考试要点。 【名著阅读】 收录数十本经典外国名著，同步支持文字和语音版、支持点击查词及划线翻译，让您拥有更经典的英文原版书库、更便捷的英文名著阅读体验。 【视频微课】 特邀著名英语教师录制视频课程，精心打造四级写作课、词汇引爆营等课程，助您更快、更好地记忆单词、理解语法、学会表达。 【趣味学习】 每日“抖英”、每日辨析、每日一听、每日一练等学习专栏实时更新，更有阅读、听力、写作、语法等卡片化繁为简，每日十分钟，学习轻任务助您聚沙成塔。 *** 功能特色 *** 【单词使用频率视觉化】 单词释义太多，不知道应该使用哪一个？海词独家使用大数据抓取单词最常用的释义，以饼图的形式展示并降序排列，助您精准使用每一个单词。 【阶段专属词汇定制】 选择您目前的英语学习阶段，获取专属单词书，听说读写巩固单词记忆。 【自定义分类生词本】 自定义生词本，您可标记单词熟练度，方便下次查找和使用，助您更高效地记忆单词。 【学习记录云端存储】 采用云端同步技术，为您提供生词同步学习服务，切换设备也不用担心丢失单词本，助您高效无缝学习。 【离线词典想查就查】 支持离线词典功能，随时随地，单词想查就查。 海词词典以种类全、词量大、讲解细为特色，集查单词、学单词、背单词于一体，为您提供英语相关知识的查阅、学习和复习服务，带给您全新的词典应用和语言学习体验。 选择正版应用，学习更有保障！（版权所有，盗版必究） 服务条款： https://hcapi.dict.cn/privacy-policy/tos.html 隐私政策：https://hcapi.dict.cn/privacy-policy/policy.html

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