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Comparison

呆呆背多分 vs 單字知識王

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

Head to head
呆呆背多分
呆呆背多分
Free
📚 Education
No ratingsView app →
單字知識王
單字知識王
Free
📚 Education
★ 5.02 ratingsView app →
About

呆呆背多分

Features
Read full description

《手滑背單字》、《銀河單字卡》開發團隊最新力作！ 比記憶吐司強大的背單字App！ 呆呆背多分給你最輕鬆的背單字體驗。 【學習原理】 以德國心理學家萊特納的學習系統設計，用記憶黑科技戰勝遺忘曲線！ 【完整字庫】 提供大學學測、指考、四技二專統測、國中會考以及全民英檢、多益、托福等字庫！ 【優質內容】 提供劍橋英語辭典單字例句和真人發音，別跟 Google小姐學英文！ 【遊戲元素】 以 RPG的方式紀錄你每次學習的過程，讓更多的呆呆伙伴加入你的隊伍！ 【獎勵機制】 遊戲破關即贈送官方文具禮物，讓可愛的呆呆們陪你一起學習！

About

單字知識王

Features
Read full description

歡迎來到單字知識王的世界！ 你也在尋找學習英文單字的新方法嗎？那就一定不能錯過「單字知識王」！這款App融合了刺激有趣的問答遊戲，讓你在競技的同時，輕鬆掌握英文單字！ 特色功能： ● 趣味問答：透過刺激的問答比賽，讓學習變得不再枯燥無味！ ● 豐富單字庫：題庫涵蓋3000個團隊精挑細遠的考生必備單字，滿足你的學習需求！ ● 即時互動：與網友一同競技，看看誰是真正的英文單字知識王！ ● 個人化學習：每一關的英文單字難度會逐漸增加，除了跟別人對戰，也能隨時審視自己的英文進步狀況，讓你在短時間英文單字量倍增！ 「單字知識王」不僅僅是一款遊戲，更是你學習英文的得力助手。在這裡，你可以挑戰自我，擴展知識！立即下載，和我們一起，讓學習英文變得輕鬆有趣吧！

Screenshots

呆呆背多分4 screens
單字知識王4 screens

Verdict

The call

The clearest difference is review sentiment: 呆呆背多分 at 98% against 單字知識王's 56%. 呆呆背多分 also leads on iOS requirement (9.0 vs 14.0). 單字知識王's advantage is in-app purchases (none vs 3) and update cadence (weekly vs every 6 weeks). On price, ads and device support 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. 呆呆背多分 sells 3 one-off in-app purchases. 單字知識王 asks for nothing beyond the download.

UpkeepUpdate frequency

呆呆背多分 ships an update every 6 weeks, 單字知識王 weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 5 level
呆呆背多分 versus 單字知識王: the parameters behind the verdict, then further details
Parameter呆呆背多分單字知識王
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews98.2% of reviews — better55.6% of reviews
Number of ratings—2 — better
Update frequencyEvery 6 weeksWeekly — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.0 — better14.0
Further details — not scored
Size141 MB548 MB
Age rating4+4+
DeveloperLI-SHENG TECHNOLOGY CO., LTD.CMoney

Customer experience

呆呆背多分

Written reviews55 reviews
Positive98.2%
Neutral0.0%
Negative1.8%

單字知識王

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews27 reviews
Positive55.6%
Neutral18.5%
Negative25.9%

In-app purchases

3 purchases

呆呆背多分

One-time3
  • 升高中字庫$0.99
  • 考大學字庫$1.99
  • 拼就業字庫$2.99
None

單字知識王

No in-app purchases

Questions

Is 呆呆背多分 free?
呆呆背多分 is free to download, with in-app purchases available.
Is 單字知識王 free?
單字知識王 is free to download, with no in-app purchases.
Do 呆呆背多分 or 單字知識王 have ads?
Neither 呆呆背多分 nor 單字知識王 shows ads.
Which is updated more often, 呆呆背多分 or 單字知識王?
呆呆背多分 ships an update every 6 weeks, and 單字知識王 weekly. Most recently, 呆呆背多分 was updated on October 24, 2026 and 單字知識王 on October 25, 2026.

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