Comparison

钻石节点 vs B2B Direct

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

Head to head

About

钻石节点

Features

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【应用简介】钻石节点是一款专为钻石珠宝行业打造的B2B全链路生意助手。我们致力于打破行业信息壁垒，为从源头工厂到终端门店的从业者提供“交易+管理”的数字化解决方案。不同于传统收费平台，我们承诺买卖双向免费，并独家开放海外天然钻石实时行情数据，助您在培育钻与天然钻的双赛道上，都能掌握定价权。【核心亮点】 --- 独家全球行情（Data Intelligence）海外直连：实时同步国际天然钻石源头库存与报价，让您拥有国际买手的上帝视角。全品类覆盖：从高端天然钻到高性价比培育钻，一站式比价，行情趋势一手掌握。 --- 商家·移动管货（For Suppliers） 0成本开店：入驻即送进销存管理系统，无需年费，拒绝抽佣。多端同步：手机拍照上传，PC/小程序自动同步。随时随地改库存、调价格，生意不再受困于柜台。精准获客：您的货品将直接展示给精准的采购商与设计师，靠实力排位，不搞竞价排名。 --- 买家·源头直采（For Buyers）全网比价：透明化展示货品参数与底价，拒绝层层加价。高效找货：支持按重量、颜色、净度、切工等多维度筛选，3秒锁定目标货源。交易保障：提供电子销货单与交易快照功能，让每一笔生意都有据可查。【为什么选择我们？】更省钱：告别高昂的平台年费与会员费。更高效：管理工具与交易平台合二为一，无需在多个APP间频繁切换。更懂行：30年行业经验沉淀，更懂珠宝人的生意逻辑。立即下载钻石节点，开启您的钻石生意数字化升级之旅！

About

B2B Direct

Features

Read full description

B2BDirect Shop is a cross-border B2B sourcing tool for buyers and retail channels. Skip the middlemen and connect directly with factories and manufacturers worldwide — breaking down geographic and information barriers to bring you quality products.

Screenshots

钻石节点4 screens

B2B Direct4 screens

Verdict

The call

The clearest difference is iOS requirement: 钻石节点 at 12.0 against B2B Direct's 15.0. On price, update cadence, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 9 days. Both last shipped on October 28, 2026.

Scorecard1 real difference · 5 level

钻石节点 versus B2B Direct: the parameters behind the verdict, then further details
Parameter	钻石节点	B2B Direct
Price	Free	Free
Update frequency	Every 9 days	Every 9 days
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0 — better	15.0
Further details — not scored
Size	46 MB	27 MB
Age rating	4+	4+
Developer	Shenzhen Kindcent Technology Co., Ltd.	WYNIE HOLDINGS SA

In-app purchases

None

钻石节点

No in-app purchases

None

B2B Direct

No in-app purchases

Questions

Is 钻石节点 free?

钻石节点 is free to download, with no in-app purchases.

Is B2B Direct free?

B2B Direct is free to download, with no in-app purchases.

Do 钻石节点 or B2B Direct have ads?

Neither 钻石节点 nor B2B Direct shows ads.

Which is updated more often, 钻石节点 or B2B Direct?

钻石节点 ships an update every 9 days, and B2B Direct every 9 days. Most recently, 钻石节点 was updated on October 28, 2026 and B2B Direct on October 28, 2026.