Comparison

斗K vs OE Wordbook 2

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

Head to head
About

斗K

Features
Read full description

斗K是由北京草根王公司设计研发的一款股票技术训练软件,是一款股票技术分析的高效率、高强度训练工具! 新手专享福利,开通会员赠送价值2800元精华炒股视频课程,还有更多会员专享特权。学习与专项训练相结合,一学就会,轻松上手! l训练斗K,不做韭菜!股民必备贴身保镖! 为给散户股民提供一种高效的炒股模拟训练工具,通过炒股模拟训练,解决散户不会止损或者不止损;套住装死;长期持股不动,坐过山车;追涨杀跌; 不会灵动操作,不会卖或不爱卖的通病问题。 ll上手简单,勤于精通,目标清晰,擂台比拼 只需“买”和“卖”两个操作按钮,即可完成交易;照顾新手,只做尾盘交易,无需考虑分时。 为做出正确的选择,需思考的点很多,勤加练习、勤复盘才可积累盘感。产品提供了丰富的数据统计分析、复盘等辅助思考功能。 lll浓缩时间,快速成长,知行合一,股市斩金 每局浓缩20个交易日的真实数据。 使用斗K训练1周,相当于现实中交易10年。使用斗K训练1年, 相当于股龄540年!可短时间练出盘感,练出自己把握最大的操作策略,将该策略用于股市实盘,知行合一,从容斩获真金与财富。【斗K】每一局选取采用的是个股的一段真实历史走势与相应数据,完全模拟现实的股市进程,一个月的20根K线,最多10分钟就可以演练完毕,操作正确与否很快鲜活的展现在训练者的面前。天上一日,地上一年,在【斗K】里的一局则相当于现实交易中的20个交易日,即差不多一个月的时间,12局就是相当于1年的时间。而每周会更新、增加120局斗K素材(个股真实走势与数据),相当于10年!一年下来就是520年!

About

OE Wordbook 2

Read full description

OE Wordbook is a concise and powerful tool for collecting and learning new words. It is designed to support words in all languages. You can create multiple wordbooks for each language. ==Features:== + iCloud sync: Sync between iPhone iPad and Mac + Handy Home: Provide shortcut capabilities + All-language support: Infinite grouped wordbooks + TTS Support: Use TTS to read words + Swipe right to Edit: Swipe wordbook or word to edit + Swipe left to Delete: Swipe wordbook or word to delete + Multitasking support: Support Slide Over and Split View

Screenshots

斗K4 screens
OE Wordbook 24 screens

Verdict

The call

The clearest difference is update cadence: 斗K at every 2 months against OE Wordbook 2's every 18 months. OE Wordbook 2's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement 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. 斗K sells 3 one-off in-app purchases and OE Wordbook 2 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

斗K ships an update every 2 months, OE Wordbook 2 every 18 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard2 real differences · 4 level
斗K versus OE Wordbook 2: the parameters behind the verdict, then further details
Parameter斗KOE Wordbook 2
PriceFreeFree
Update frequencyEvery 2 months — betterEvery 18 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad, iPod, Mac — better
Requires iOS12.012.0
Further details — not scored
Size17 MB21 MB
Age rating4+4+
DeveloperBeijing Grassroots King Network Technology Co., Ltd.龙 金

In-app purchases

3 purchases

斗K

One-time3
  • 斗K首次试用擂台$4.99
  • 斗K再次试用擂台$15.99
  • 斗K付费版1年$299.99
1 purchases

OE Wordbook 2

One-time1
  • More wordbooks$0.99

Questions

Is 斗K free?
斗K is free to download, with in-app purchases available.
Is OE Wordbook 2 free?
OE Wordbook 2 is free to download, with in-app purchases available.
Do 斗K or OE Wordbook 2 have ads?
Neither 斗K nor OE Wordbook 2 shows ads.
Which is updated more often, 斗K or OE Wordbook 2?
斗K ships an update every 2 months, and OE Wordbook 2 every 18 months. Most recently, 斗K was updated on November 3, 2026 and OE Wordbook 2 on November 7, 2026.

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