知虾 vs ROI大师
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
知虾
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-----90%的东南亚虾皮shopee商家都在用----- 【知虾】数据是国内领先的东南亚shopee虾皮商家店铺销量数据选品分析工具,覆盖9大Shopee站点市场。实现Shopee跨境电商平台多维度、多层次的电商数据共享机制,提高Shopee卖家的工作效率,提高企业行业和选品的科学决策能力:帮助东南亚出海企业精准对接东南亚跨境电商产业链发展实现数据关联互通,引导相关市场主体科学分析市场需求,更有效、高质量地拓展东南亚电商新动能。 -----100W虾皮shope商家都在用知虾----- 【shopee虾皮市场分析】:知虾数据覆盖东南亚虾皮9大市场站点,提供全面的虾皮市场洞察,虾皮行业趋势分析,shopee虾皮数据可视化展示 ; 【shopee虾皮选品分析】:超30多种维度进行shopee虾皮数据分析,监测虾皮热销趋势,发掘shopee虾皮热销商品,把握畅销机会,提升虾皮店铺业绩; 【shopee虾皮关键词挖掘】:通过虾皮关键词搜索优化,虾皮市场热点追踪,产品定位,shopee虾皮竞品店铺分析等功能,精准选词,抓住关键搜索流量入口; 【shopee虾皮店铺分析】:通过产品SKU分析,虾皮引流词分析,shopee活动营销分析,直播分析等功能,协助虾皮商家优化产品,库存预测,制定符合自己虾皮店铺的运营策略。 【shopee虾皮竞对监控】:通过虾皮产品监控,shopee虾皮店铺监控,虾皮品牌监控,虾皮商品关键词监控等功能,知己知彼,协助shopee虾皮商家及时调整并制定不同的产品运营策略; 【shopee虾皮插件功能】:shopee购物页面较全面的shopee虾皮数据助手插件,提供一站式虾皮数据助手服务,实现实时数据一页概览; -----联系【知虾】----- 如在使用过程中遇到任何问题,请联系我们: - 热线帮助:13480267636(VX同号) - 商务合作:gordon@menglar.com - 了解知虾:https://ozon.menglar.com/promotion/zhixiapx
ROI大师
This tool helps e-commerce operators accurately calculate advertising return on investment (ROI) and optimize pricing strategies. It provides detailed data on ad spend, commissions, profit margins, and break-even points to drive data-informed decisions and reduce wasteful spending.
- Calculate advertising ROI
- Optimize product pricing
- Analyze ad spend and commissions
- Estimate break-even ROI
- Simulate costs (logistics, fees)
- Analyze ad monetization LTV
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电商广告投放ROI难评估?商品SKU定价策略总踩坑? 电商ROI计算器专为电商运营者设计,精准计算广告投放回报率,一键输出投放消耗、佣金、加价比例、商品净利润等电商数据。提供保本ROI数据结果,助你告别盲目投放! 智能数据计算:佣金金额、加价比例、商品净利润率、综合推广利润等数据; 成本利润模拟:物流、佣金、运费险商品、服务费、退货率等成本综合计算; 保本ROI预估:智能计算成本边界,盈亏平衡ROI,让每一分投入都有保障; 多场景ROI计算器:支持电商带货投流、IAA游戏&应用付费推广ROI分析功能; 广告变现LTV分析:输入留存率、ARPU值、ECPM即可生成用户生命周期价值。 电商ROI计算器,用数据驱动电商投放,告别“无效烧钱”!专业计算器,简单易用,你的ROI增长助手! 自动续费协议 https://license.shuangzikeji.cn/agreement/1834099128270274562.html 会员服务协议 https://license.shuangzikeji.cn/agreement/1917420617278636033.html 隐私政策声明 https://license.shuangzikeji.cn/agreement/1892788916757938178.html
Screenshots
Verdict
The clearest difference is in-app purchases: 知虾 at none against ROI大师's 7. On price, update cadence, ads 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
Both are free to download. ROI大师 sells 7 in-app purchases, starting at $0.99 per month. 知虾 asks for nothing beyond the download.
知虾 ships an update monthly, ROI大师 every 2 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.
| Parameter | 知虾 | ROI大师 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 25.0% of reviews |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 39 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | 广州萌啦信息科技有限公司 | 丹宁 冯 |
In-app purchases
知虾
No in-app purchases
ROI大师
- 电商ROI计算器月度会员$0.991 Month
- 电商ROI计算器周度会员$0.997 Days
- 电商ROI计算器年度会员$7.991 Year
- 电商ROI计算器周卡会员$0.99
- 电商ROI计算器月卡会员$2.99
- 电商ROI计算器年卡会员$12.99
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- 电商ROI计算器终身会员$14.99









