reddit · SideProject · 10-09 14:50 63 分 ← 返回列表

I built an app that finds every company with your email and gets you off their lists (launched on Product Hunt, #9)

Hey r/SideProject , I scanned my own Gmail and found 800 companies that had my email. Purchases, marketing emails, one time "coupons" I signed up for that have been just living in my inbox for years. I built a tool to handle the Unsubscribe, Opt-Out and Data Deletion requests for me to get a handle on what companies keep and sell my data. What it does Scans your inbox. It reads who each email is from, the subject and the date, and nothing else. (Gmail metadata scope) Lists ev

五维评分

付费意愿

需求真实度

个人可落地

竞争空间

新鲜度

AI 分析

痛点：普通用户的邮箱被数百家公司长期保存、营销轰炸并转卖，手动退订和向 220+ 数据经纪商发数据删除请求极其繁琐

目标用户：注重隐私的 Gmail 个人用户，尤其是注册过大量服务、邮箱被营销邮件淹没的消费者

证据：found 800 companies that had my email... Optionally asks those companies, plus 220+ data brokers, to stop selling and delete your data. That's a $29 one-time fee... It launched on Product Hunt last week and finished #9 with 121 upvotes. 75 New Accounts, 35 inbox scans, one annual subscriber.

变现：$29 一次性解锁数据删除/拒售请求（当前模式），可加订阅制（持续监控新出现的公司）、按邮箱数量/家庭账号阶梯定价，或向企业提供员工邮箱暴露审计

MVP：用 Next.js + Gmail metadata 权限（只读发件人/主题/日期）做扫描，先用规则+LLM 把发件域名映射到公司实体并分类，自动生成退订链接一键触发；付费部分先做模板化 CCPA/GDPR 删除请求邮件自动发送给 50 家主流数据经纪商，收款用 Stripe 一次性付费（2 周可上线核心扫描+退订，删除请求用邮件模板先行）

竞品：Unroll.me、DeleteMe、Incogni、Mine、Kanary、Rocket Money (Truebill) 退订功能

摘要：作者扫描自己 Gmail 发现 800 家公司持有其邮箱，于是做了一个工具：免费扫描收件箱列出所有持有你邮箱的公司并自动退订营销邮件，付费 29 美元可向这些公司及 220+ 数据经纪商发送拒售与数据删除请求。产品在 Product Hunt 上线获第 9 名、121 个赞，带来 75 个新注册、35 次收件箱扫描，但仅 1 个付费订阅者，说明转化率仍是最大瓶颈；该赛道已有 Incogni、DeleteMe、Unroll.me 等成熟竞品，竞争空间有限。