Comparison

33IQ vs X

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

Head to head
About

33IQ

This platform offers a vast collection of Chinese logic puzzles and brain teasers for daily practice. Engage in problem-solving, learn new knowledge, and track your intellectual growth with detailed explanations and IQ assessments. It's designed for all ages to enhance cognitive skills.

Highlights
  • Extensive Chinese logic puzzle library
  • Daily puzzle updates
  • Detailed puzzle explanations
  • IQ testing and ability tracking
  • Suitable for all ages
  • Community problem-solving
Features
Read full description

33IQ 在线思维训练平台,拥有海量中文智力题库,你可以在这里发布、回答、收藏各类有趣的智力题目,和其他小伙伴共同锻炼提高思维能力以及学习新的知识,33IQ让你越玩越聪明! 33IQ智力题库每日更新,超过十万道的侦探推理题和逻辑思维训练题,烧脑益智学知识! 33IQ智力题目解析详细,让你看的明明白白! 33IQ智力题目多年龄覆盖,适合各个年龄用户大脑开发及逻辑思维训练。 33IQ权威智商测试评测,五大能力追踪智力成长。 你想像福尔摩斯一样拥有超强侦探推理能力么? 你想像侦探可能一样拥有敏锐的逻辑思维能力么? 你想加入门萨会员,成为高智商俱乐部一员么? 赶紧下载33IQ,把思维训练装进你的口袋!

About

X

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X-Control为用户提供最直观的智能家居控制界面,让家聆听您的声音,让房屋服从您的命令,让一切变得安全、舒适、轻松、简单,无论您安坐在家中或是在世界上任何一个地方,无论是在白天深夜或是任何一个时间,打开X-Control都可以轻松控制您家中的灯光、家电、门窗、安防,并能随时随地查看家里的视频,知晓家里的一切,掌控家里的一切。

Screenshots

33IQ4 screens
X4 screens

Verdict

The call

The clearest difference is in-app purchases: X at none against 33IQ's 10. X also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). 33IQ's advantage is update cadence (monthly vs every 4 months). On price 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. 33IQ sells 10 one-off in-app purchases. X asks for nothing beyond the download.

UpkeepUpdate frequency

33IQ ships an update monthly, X every 4 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
33IQ versus X: the parameters behind the verdict, then further details
Parameter33IQX
PriceFreeFree
Rating2.5 (12 ratings) — better—
Positive reviews52.9% of reviews—
Number of ratings12 — better—
Update frequencyMonthly — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.012.0 — better
Further details — not scored
Size28 MB54 MB
Age rating12+4+
Developer上海冀创信息技术有限公司远 赵

In-app purchases

10 purchases

33IQ

One-time10
  • 588学识$0.99
  • 1288学识$1.99
  • 一个月会员$2.99
Show 7 more
  • 3888学识$3.99
  • 9888学识$9.99
  • 六个月会员$12.99
  • 一年会员$14.99
  • 两年会员$25.99
  • 88888学识$39.99
  • 永久会员$39.99
None

X

No in-app purchases

Questions

Is 33IQ free?
33IQ is free to download, with in-app purchases available.
Is X free?
X is free to download, with no in-app purchases.
Do 33IQ or X have ads?
33IQ shows ads; X does not.
Which is updated more often, 33IQ or X?
33IQ ships an update monthly, and X every 4 months. Most recently, 33IQ was updated on November 1, 2026 and X on November 3, 2026.

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