Comparison

孔夫子旧书网 vs 多维码IOT

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

Head to head
About

孔夫子旧书网

This platform connects buyers and sellers of used books and cultural collectibles. It features a vast online bookstore and auction house, specializing in traditional Chinese culture and rare items. Discover and trade antique books, art, and more.

Highlights
  • Vast selection of used and antique books
  • Online auction platform for collectibles
  • Thousands of registered bookstores
  • Daily new auction items
  • Wide range of art and cultural items
  • Focus on traditional Chinese culture
Features
Read full description

孔网创建于2002年,是大型的二手旧货、古旧图书和商品交易平台,是传统文化行业结合互联网而搭建的C2C平台,是有传统文化价值的旧货市场。网站主要板块是书店区和拍卖区。网站秉承“网罗天下图书,传承中华文明”的理念,致力于发掘、抢救、保护和传播中国传统文化资源,是新时期坚定中国传统文化自信的重要阵地。 【用户群体】 目前孔网注册会员数量近2000万,主要涵盖以下群体: 1/知识分子群体,主要以各领域专家、学者、专业研究人员等知识分子为主。 2/高校师生群体:,主要以高等院校相关人文学科师生为主。 3/爱好中国传统文化的普通读书人。 4/图书馆、纪念馆、文博相关机构等。 5/古玩图书爱好者、收藏家。 【网上书店】 截止2023年底,孔夫子旧书网拥有超过2万余家旧货(书)店,30.5万余个旧货(书)摊加盟,每日新加盟的店铺300余家;在线展示销售商品高达1.5亿多种,3天在线拍品近7万余件。 【在线拍卖】 每日新增10000种拍品,从明清古籍、民国期刊、名人信札,到字画、连环画、邮票、古钱币到古玩杂项,都能够以合适的价格购得。 【经营品类】 1、图书大全:古旧书、二手书、畅销书、特价书、教材教辅、考试用书、线装书、古籍善本、民国旧书、国学古籍、报纸期刊、老照片、外文原版书、签名本等 2、艺术收藏品:名人墨迹、信札、连环画、字画、红色文献、老旧地图、碑帖印谱、版画宣传画、老照片、邮票、钱币、陶瓷、玉器、文房雅玩、古玩杂项等 【社会价值】 1/中国传统文化的传承基地。 2/中国文化自信的阵地。 3/社会底层低收入群体生计之道。 4/知识分子学术研究的资料宝库。 5/社会高尚读书风气养成的园地。 6/绿色环保经济的重要领域。 7/老百姓处置闲置旧书的便捷途径。 8/年轻一代传承传统文化的崭新舞台。 “网罗天下图书,传承中华文明”,“花少钱,买好书”,关注孔网,尽享淘书与收藏的乐趣吧。

About

多维码IOT

Features
Read full description

晋江多维玛网络科技有限公司出品的多维码IOT,是星联中心旗下供应链商户工具,帮助商户通过扫码快速上架商品。

Screenshots

孔夫子旧书网4 screens
多维码IOT4 screens

Verdict

The call

The clearest difference is update cadence: 孔夫子旧书网 at every 10 days against 多维码IOT's every 3 weeks. 多维码IOT's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

孔夫子旧书网 ships an update every 10 days, 多维码IOT every 3 weeks. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
孔夫子旧书网 versus 多维码IOT: the parameters behind the verdict, then further details
Parameter孔夫子旧书网多维码IOT
PriceFreeFree
Rating4.8 (1.4K ratings) — better—
Positive reviews74.5% of reviews—
Number of ratings1.4K — better—
Update frequencyEvery 10 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size290 MB76 MB
Age rating4+4+
DeveloperBeijing Kongwang Cultural Books Co., Ltd晋江多维玛网络科技有限公司

Bugs and requests

孔夫子旧书网

Reported bugs

3 issues
  • App crashes and freezes, especially after updates
  • Inconsistent or missing order/transaction history
  • Inability to update contact information or preferences

Requested features

4 requests
  • Improved search and filtering options
  • Integration of book donation/trade-in functionality
  • Enhanced buyer/seller communication and dispute resolution
  • Streamlined registration and account management for all users

多维码IOT

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

孔夫子旧书网

No in-app purchases

None

多维码IOT

No in-app purchases

Questions

Is 孔夫子旧书网 free?
孔夫子旧书网 is free to download, with no in-app purchases.
Is 多维码IOT free?
多维码IOT is free to download, with no in-app purchases.
Do 孔夫子旧书网 or 多维码IOT have ads?
Neither 孔夫子旧书网 nor 多维码IOT shows ads.
Which is updated more often, 孔夫子旧书网 or 多维码IOT?
孔夫子旧书网 ships an update every 10 days, and 多维码IOT every 3 weeks. Most recently, 孔夫子旧书网 was updated on November 6, 2026 and 多维码IOT on October 30, 2026.

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