Comparison

Siyou B2B vs BD Seller

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

Head to head
About

Siyou B2B

Features
Read full description

Siyou B2B is a new e-commerce solution (B2B) that integrates retail sales, online sales, warehouse and logistics. SIYOU B2B make your business easier and flexible by developing multiple solutions which are compatible with many devices.

About

BD Seller

Features
Read full description

一站式管理商品、采购需求和报价流程,让企业间的供需协作更加简单高效。 你可以发布和维护商品信息,查看市场中的采购需求,根据匹配情况快速提交报价,并通过消息功 能及时跟进业务进展。 主要功能: - 商品管理:创建、编辑和管理商品资料,清晰掌握商品状态 - 需求广场:浏览采购需求,筛选适合自己的合作机会 - 智能匹配:查看商品与采购需求的匹配情况 - 报价管理:集中管理待报价、待确认及已确认报价 - 消息通知:及时接收需求、报价和业务进度通知 - 分类筛选:通过分类、状态和关键词快速查找内容 适用于批发商、供应商、采购商及其他企业用户,帮助团队减少重复沟通,更高效地完成商品发 布、需求发现、报价和合作跟进。 立即开始使用,发现更多供需合作机会。

Screenshots

Siyou B2B4 screens
BD Seller4 screens

Verdict

The call

The clearest difference is update cadence: BD Seller at every 4 days against Siyou B2B's every 10 days. 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

Siyou B2B ships an update every 10 days, BD Seller every 4 days. The most recent releases landed on November 11, 2026 and November 6, 2026 respectively.

Scorecard1 real difference · 5 level
Siyou B2B versus BD Seller: the parameters behind the verdict, then further details
ParameterSiyou B2BBD Seller
PriceFreeFree
Update frequencyEvery 10 daysEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size51 MB26 MB
Age rating4+17+
DeveloperSIYOU TECHNOLOGY S.R.LWYNIE HOLDINGS SA

In-app purchases

None

Siyou B2B

No in-app purchases

None

BD Seller

No in-app purchases

Questions

Is Siyou B2B free?
Siyou B2B is free to download, with no in-app purchases.
Is BD Seller free?
BD Seller is free to download, with no in-app purchases.
Do Siyou B2B or BD Seller have ads?
Neither Siyou B2B nor BD Seller shows ads.
Which is updated more often, Siyou B2B or BD Seller?
Siyou B2B ships an update every 10 days, and BD Seller every 4 days. Most recently, Siyou B2B was updated on November 11, 2026 and BD Seller on November 6, 2026.

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