reddit · SideProject · 10-29 22:50 57 分 ← 返回列表

I built a tool that double-checks every charge on your bill. Roast it

Bills are confusing on purpose, and I got tired of squinting at mine trying to figure out what I was actually paying for. So I built DollarBillAudit. You upload a photo or PDF of a bill and get a free teaser showing what looks off. Unlocking the full report is $1. A few things I cared about while building it: Every dollar amount it flags is checked against the bill itself in code, so it can't make up numbers. If a photo is unreadable, it tells you instead of guessing. Uploads are

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：账单被故意设计得复杂难懂，普通用户难以判断哪些收费不合理、是否被多收钱

目标用户：收到复杂账单（水电、电话、医疗等）的普通消费者

证据：Bills are confusing on purpose, and I got tired of squinting at mine trying to figure out what I was actually paying for. ... Would you pay $1 to see the full report?

变现：按次解锁报告收费1美元，后续可升级为订阅制或账单谈判/退款分成服务

MVP：上传账单图片/PDF → OCR提取文字 → LLM解析收费条目 → 代码校验金额并标记异常（重复收费、涨价、隐藏费用）→ 免费展示部分结果，Stripe付费1美元解锁完整报告，上传文件即时删除

竞品：Rocket Money、Trim、BillFixers、ChatGPT账单分析

摘要：作者推出DollarBillAudit，上传账单照片或PDF即可获得免费预览，支付1美元解锁完整审计报告，强调所有金额均由代码对照账单校验、不会编造数字。帖子主要是在征求反馈和付费意愿，尚无真实收入或用户付费证据，需求真实性有待验证。