Comparison

不背单词 vs CLocker

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

Head to head
About

不背单词

Learn English vocabulary with over 1.5 million native speaker example sentences. This app uses a science-based memory curve, root analysis, and authentic phrases to help you remember words effectively. It covers all learning stages and exam needs.

Highlights
  • 1.5 million+ native speaker example sentences
  • 50,000+ phrase collocations
  • 2,000+ root and affix lessons
  • 5,000+ derivation trees
  • Authentic Collins English-Chinese dictionary
  • All-stage vocabulary banks
  • Ebbinghaus memory curve review
Features
Read full description

【内容,非常全面】 ▪ 150万+原声例句,在英美剧纪录片中学单词 ▪ 5万+词组搭配,海量单词用法,活学活用 ▪ 2000+词根词缀,覆盖近2万词条,用英文的偏旁部首串记单词 ▪ 5000+棵派生树,覆盖2万+词条,速记词族神器 ▪ 正版柯林斯英汉双解词典,用英文理解英文 ▪ 全阶段词库,覆盖小学、初中、高中、大学、留学等全阶段需求 ▪ 200+主流词汇书和英语教材词表,配合纸质书,同步学习 ▪ 近义词、反义词、单词变形,关联记忆更高效 【考试重点,非常突出】 ▪ 考义高亮,加粗显示考过的词义,常考词义重点学 ▪ 考点标记,加粗显示考过的词组,核心考点重点记 ▪ 17万+条历年真题例句,覆盖中考、高考、四六级、考研和专升本 【记忆,非常有效】 ▪ 艾宾浩斯记忆曲线,智能规划复习,高效抗遗忘 ▪ 原声例句,帮你理解单词在真实语境中的用法,理解了才好记 (≧ω≦) ▪ 词根词缀,帮你理解单词的内部结构,理解了才好记 o(^▽^)o ▪ 地道搭配,帮你理解单词的多个词义,理解了才好记 \\(*^▽^*)// ▪ 拼写测试,学完一组拼一拼,会写才肯罢休 【坚持,非常容易】 ▪ 签到送酷币,组队打卡奖励更多 ▶不背成绩单 ▪ 200000+ 五星好评 ▪ App Store 首页推荐 ▪ App Store 背单词推荐应用 ▶不背成长关爱热线 ▪ 不背单词应用内:头像 > 更多设置 > 帮助与反馈 ▪ 微博 / 公众号:不背单词App

About

CLocker

Features
Read full description

CLocker是一款专业的屏幕时间管理控制应用,也是辅助家长管理孩子手机的专业助手。无论是下载应用,还是应用内购买,抑或是成人内容,都可以一键禁止,有效提高学习和工作的效率。 -------------------功能特色------------------- 【专注模式】开启专注模式,即可根据选择对应的“锁定”应用。 【锁定应用】App仍会留在桌面上,但是图标会变暗,并在打开后不会进入App自身界面,而是显示一个锁屏的界面。 -------------------分组------------------- 【分组管理】一个分组可以添加多个App,一个App也可以同时被添加进多个分组,每个分组可以设置不同的类型,共有“即刻”、“定时”、“时长”、“位置”4种类型,使专注模式的开启更加定制化。 -------------------分组类型------------------- 【即刻生效】类型在开启后立即进入专注模式,关闭后即刻退出专注模式。 【定时生效】该类型会在设置好的时间范围内进入专注模式,超出该时间范围即退出专注模式。——(如设定周一至周五每天8点-17点为专注模式生效时间) 【使用时长生效】该类型会在使用分组中的App达到设置的时长后进入专注模式,每日零点重置使用时长。——(如设定玩游戏时长为2小时,超出该时长则自动进入专注模式,将会锁住游戏) 【位置生效】该类型会在进入定位好的地点一定范围内进入专注模式,离开该范围即退出专注模式。——(如将定位设置为学校,当进入该学校后自动进入专注模式,离开学校则退出专注模式) 订阅服务声明: 除非您在当前使用期结束之前至少24小时取消订阅,否则此订阅将在当前使用期结束后以约定的价格和期限自动续订。当前使用期结束后的24小时内,费用将从您的Apple ID中扣除。您可以转到App Store账户设置管理并取消订阅。用户购买出版物的订阅时(如果有),当前使用期的任何未使用部分(如果提供)将被没收。注册此订阅即表示您同意我们的服务条款和隐私政策。 隐私政策:https://t15ehm6hgj9.feishu.cn/docx/CVq3dezdaohR3UxZrHVcpvy6n4e 服务条款:https://t15ehm6hgj9.feishu.cn/docx/BTC4djW5UoZZ4GxMPd8cdqH9nqh

Screenshots

不背单词4 screens
CLocker4 screens

Verdict

The call

The clearest difference is iOS requirement: 不背单词 at 13.0 against CLocker's 16.0. On price, update cadence, ads and in-app purchases 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. 不背单词 sells 100 one-off in-app purchases and CLocker sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

不背单词 ships an update every 3 weeks, CLocker every 2 weeks. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 9 level
不背单词 versus CLocker: the parameters behind the verdict, then further details
Parameter不背单词CLocker
PriceFreeFree
Rating4.8 (3.6K ratings) — better—
Positive reviews94.6% of reviews—
Number of ratings3.6K — better—
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size168 MB18 MB
Age rating9+4+
DeveloperBeijing Is-Cool Technology Co., Ltd帅 杨

Bugs and requests

不背单词

Reported bugs

3 issues
  • Login issues for users with non-Chinese phone numbers
  • Compatibility problems on newer iOS/Android devices
  • Unreliable syncing of progress across multiple devices

Requested features

5 requests
  • Ability to import/export custom word lists
  • Integration with other language learning resources
  • More personalized learning algorithms and recommendations
  • Enhanced social features for group/team learning
  • Expanded support for non-English vocabulary

CLocker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

100 purchases

不背单词

One-time100
  • 酷币包1$0.99
  • 充值4$0.99
  • 充值3$0.99
Show 97 more
  • 充值6$0.99
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  • 充值1$0.99
  • 充值9.9$0.99
  • 充值8$0.99
  • 充值2$0.99
  • 充值9$0.99
  • 充值7$0.99
  • 酷币包2$1.99
  • 充值15$1.99
  • 充值12$1.99
  • 充值11$1.99
  • 充值13$1.99
  • 充值16$1.99
  • 酷币包3$2.99
  • 充值19.9$2.99
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  • 充值19.8$2.99
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  • 酷币包5$3.99
  • 充值30$3.99
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  • 酷币包6$5.99
  • 酷币包7$5.99
  • 充值41$5.99
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  • 充值45$5.99
  • 酷币包8$6.99
  • 充值47$6.99
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  • 充值57$7.99
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  • 酷币包9$8.99
  • 酷币包12$9.99
  • 充值67$9.99
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  • 酷币包13$12.99
  • 充值94$12.99
  • 充值119$17.99
  • 充值116$17.99
  • 酷币包20$19.99
  • 酷币包22$19.99
  • 充值142$19.99
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  • 充值139$19.99
  • 酷币包23$22.99
  • 充值160$22.99
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  • 充值233$34.99
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  • 充值248$34.99
  • 酷币包19$39.99
  • 酷币包 31$39.99
  • 充值293$39.99
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  • 充值283$39.99
  • 充值288$39.99
  • 充值388$59.99
  • 酷币包 34$69.99
  • 充值488$69.99
4 purchases

CLocker

Subscriptions2
  • 专业版$1.997 Days
  • 专业版$3.991 Year
One-time2
  • 专业版(永久)Free
  • 专业版(永久)$9.99

Questions

Is 不背单词 free?
不背单词 is free to download, with in-app purchases available.
Is CLocker free?
CLocker is free to download, with in-app purchases available.
Do 不背单词 or CLocker have ads?
Neither 不背单词 nor CLocker shows ads.
Which is updated more often, 不背单词 or CLocker?
不背单词 ships an update every 3 weeks, and CLocker every 2 weeks. Most recently, 不背单词 was updated on October 21, 2026 and CLocker on October 7, 2026.

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