Comparison

Know+ vs 多维单词

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

Head to head
About

Know+

Features
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Know+为终身学习者提供知识服务,聚焦科技、商业、教育、艺术领域,为知识内容消费者提供轻量化的知识精华、交互卡片等内容,例如创业创新、人工智能、数据科学、科技趋势、职业发展、设计艺术等

About

多维单词

Features
Read full description

多维单词诞生了,它诞生于AI时代,大量采用新的技术重构了单词的学习方式。它亦不是简单的背单词软件,而是一个完整的词汇学习生态系统。 从一个被单词折磨的学生,到开发出这款产品,我只想说:如果你也曾为背单词而苦恼,多维单词就是为你而生的。 一年半的时间里,我几乎把所有业余时间都投入进去。从产品设计到技术实现,从UI界面到算法优化,每一个细节都反复打磨。期间遇到无数技术难题,有时候为了一个小小的功能优化,经常熬到凌晨三四点。 但这一切都是值得的。 我们用有趣的视频以及实际场景图片让单词活起来,几乎每个词都有精选配图和视频,将相关单词科学分类,建立知识网络,让零散记忆变成知识链条。 另外,我们基于艾宾浩斯遗忘曲线,为每个用户量身定制复习计划。每天的学习时长、掌握词数、准确率都清晰可见,让进步看得见、摸得着。 现在,多维单词支持高中、四六级、托福、雅思、专四专八、商务英语等全系列词库,还有实时排行榜让学习充满竞技感。 它不是完美的,或许会有很多瑕疵,我们会对该产品持续优化。 希望这个小小的软件对你的学习有所帮助,让我们一起,把英语学习这件事,做得更简单、更高效、更有趣。

Screenshots

Know+4 screens
多维单词4 screens

Verdict

The call

Know+ and 多维单词 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Know+ sells 6 one-off in-app purchases and 多维单词 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Know+ ships an update every 2 weeks, 多维单词 weekly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

ScorecardNo meaningful differences
Know+ versus 多维单词: the parameters behind the verdict, then further details
ParameterKnow+多维单词
PriceFreeFree
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size71 MB279 MB
Age rating4+4+
DeveloperShanghai Knewtopia Technology, Co., Ltd.深圳阿德利技术有限公司

In-app purchases

6 purchases

Know+

One-time6
  • 6元即可兑换6金币$0.99
  • 68元即可兑换68金币$9.99
  • 88元即可兑换88金币$12.99
Show 3 more
  • 198元即可兑换198金币$29.99
  • 388元即可兑换388金币$59.99
  • 998元即可兑换998金币$149.99
3 purchases

多维单词

One-time3
  • 月卡2 variants$4.99
  • 半年卡2 variants$19.99
  • 年卡2 variants$29.99

Questions

Is Know+ free?
Know+ is free to download, with in-app purchases available.
Is 多维单词 free?
多维单词 is free to download, with in-app purchases available.
Do Know+ or 多维单词 have ads?
Neither Know+ nor 多维单词 shows ads.
Which is updated more often, Know+ or 多维单词?
Know+ ships an update every 2 weeks, and 多维单词 weekly. Most recently, Know+ was updated on October 27, 2026 and 多维单词 on October 25, 2026.

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