Comparison

单词日积月累 vs WoziGrow

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

Head to head
About

单词日积月累

This app helps users efficiently learn English vocabulary using scientific memory techniques. It offers a vast library of word lists for various exams and levels, with personalized study plans and review mechanisms. Learn anytime, anywhere, even offline, to build lasting vocabulary skills.

Highlights
  • Spaced repetition learning method
  • Daily vocabulary plans
  • Personalized new word lists
  • Personalized familiar word lists
  • Efficient review system
  • Offline learning capability
  • Extensive word bank for various exams
Read full description

【为什么选择单词日积月累?】 高效抗遗忘,海量词书,离线也能背单词,随时随地背单词; 内置词库:小学/初中/高中/四六级/考研/考博/专四专八/雅思托福/GRE/专升本等300多种词库。 1.科学的记忆方法 单词背了,但容易忘了,怎么办? 那是因为没有复习! 单词背了,也复习了,还是忘了,怎么办? 那是因为没有按照科学的方法复习! 单词日积月累,使用了德国心理学家艾宾浩斯研究的记忆法:在单词刚好要被忘记时复习,可以做到花最少的时间再次记住,并且在几次复习后,会永久记住这个单词。 2.每日单词计划 每天少量高频单词,长期坚持效果更好 单词日积月累软件的目标是用科学的方法和计算机技术,让大家每天只花几分钟就解决背单词的难题。 3.专属生词本 汇总重难词,集中强化记忆 4.专属熟词本 移除熟悉词,词库越背越小 5.高效复习机制 忘记的单词会被重点推送,真正记牢 6.碎片时间学习 通勤、排队、睡前,随时随地背单词; 7.适合多种人群 英语学习者 / 学生 / 四六级 / 考研 / 高考 从今天开始,坚持每天一点点, 让单词真正做到【日积月累】。 感谢看到这里的你~祝您学习顺利 ~ ====会员订阅服务说明 ==== 【会员权益】成为会员,使用单词听力等高级功能。 【订阅周期】1月、1年 【付款】用户确认购买并付款后记入iTunes账户。 【续订】苹果iTunes账户会在到期前24小时内扣费,扣费成功后订阅周期顺延一个订阅周期。 【取消续订】如需取消续订,请在当前订阅周期到期前24小时以前,手动在iTunes/ApplelD设置管理中关闭自动续订功能。 ====相关协议 ==== 用户服务协议:https://zhaohuannet.com/ienglish/ios/ienglish_user_agreement.html 隐私政策地址:https://zhaohuannet.com/ienglish/ios/ienglish_yszc.html 订阅续费协议:https://zhaohuannet.com/ienglish/ios/ienglish_automatic_vip.html 会员服务协议:https://zhaohuannet.com/ienglish/ios/ienglish_vip.html

About

WoziGrow

Learn new words through a visual game by collecting unique stickers for each term. This app uses spaced repetition and visual association to help beginners master vocabulary quickly. Track your progress and expand your collection across multiple languages.

Highlights
  • Visual flashcards with illustrations
  • Spaced repetition system (SRS)
  • Sticker collection album
  • Beginner-focused vocabulary
  • Home screen widgets
  • 17+ languages supported
Read full description

Don't just memorize words. Collect them. WoziGrow turns language learning into a visual game. Designed specifically for beginners, every word you learn unlocks a unique, hand-drawn sticker—from a smiling strawberry to a grumpy cat. Why WoziGrow? Most flashcard apps are just text. WoziGrow uses Visual Association to help you learn faster. 1. See the word: A card appears with a cute sticker. 2. Swipe to learn: Swipe Right if you know it, Left if you don't. 3. Build your collection: Mastered words fill your sticker album. Watching your vocabulary grow is oddly satisfying. Key Features: * Visual Flashcards: No boring text lists. Colorful illustrations for every word. * Smart Memory (SRS): We use the Leitner spaced repetition system. Words you struggle with appear more often until they stick. * Beginner Focused: No complex grammar or conjugation. Just the essential nouns you need to survive travel: apple, train, ticket, water. * Home Screen Widgets: Keep your "Always Visible" vocabulary growing even when the app is closed. 17+ Languages Included: Unlock stickers in: * Chinese (Simplified & Traditional) * Japanese (日本語) & Korean (한국어) * Spanish (Español) & French (Français) * German (Deutsch) & Italian (Italiano) * Thai (ไทย), Vietnamese (Tiếng Việt) & Indonesian * Russian (Русский), Polish (Polski) & Turkish * Hindi (हिन्दी) & Portuguese (Português) UNLOCK ALL THEMES (IN-APP PURCHASE) WoziGrow is free to download and use with the Animals theme. Unlock all 12 themes (900+ words) with a one-time purchase. Payment is charged to your Apple ID account upon confirmation of purchase. This is a one-time payment with forever access—not a subscription. You can restore your purchase on any device with the same Apple ID. Private & Safe: No ads, no tracking. Privacy Policy: https://wozi.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

单词日积月累4 screens
WoziGrow4 screens

Verdict

The call

The clearest difference is rating: 单词日积月累 at 5.0 against WoziGrow's 4.5. 单词日积月累 also leads on iOS requirement (12.0 vs 17.3). WoziGrow's advantage is update cadence (every 2 days vs monthly) and ratings volume (12 vs 1). On price, review sentiment, 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. 单词日积月累 sells 3 in-app purchases, starting at $0.99 per month and WoziGrow sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

单词日积月累 holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: WoziGrow has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 80% of 单词日积月累's written reviews are positive against 83% of WoziGrow's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

单词日积月累 ships an update monthly, WoziGrow every 2 days. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
单词日积月累 versus WoziGrow: the parameters behind the verdict, then further details
Parameter单词日积月累WoziGrow
PriceFreeFree
Rating5.0 (1 ratings) — better4.5 (12 ratings)
Positive reviews80.0% of reviews83.3% of reviews — better
Number of ratings112 — better
Update frequencyMonthlyEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.3
Further details — not scored
Size69 MB56 MB
Age rating4+12+
DeveloperShenzhen Zhaohuan Network Technology Co., Ltd.Wozi Pte. Ltd.

Customer experience

单词日积月累

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

WoziGrow

All ratings11 ratings
Positive90.9%
Neutral0.0%
Negative9.1%
Written reviews12 reviews
Positive83.3%
Neutral8.3%
Negative8.3%

In-app purchases

3 purchases

单词日积月累

Subscriptions2
  • 连续包月$0.991 Month
  • 连续包年$4.991 Year
One-time1
  • 一个月会员$2.99
1 purchases

WoziGrow

One-time1
  • WoziGrow Full Version$6.99

Questions

Is 单词日积月累 free?
单词日积月累 is free to download, with in-app purchases available.
Is WoziGrow free?
WoziGrow is free to download, with in-app purchases available.
Which has better reviews, 单词日积月累 or WoziGrow?
单词日积月累 is rated higher. 单词日积月累 averages 5.0 out of 5 from 1 ratings, while WoziGrow averages 4.5 from 12 ratings.
Do 单词日积月累 or WoziGrow have ads?
Neither 单词日积月累 nor WoziGrow shows ads.
Which is updated more often, 单词日积月累 or WoziGrow?
单词日积月累 ships an update monthly, and WoziGrow every 2 days. Most recently, 单词日积月累 was updated on October 31, 2026 and WoziGrow on October 30, 2026.

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