reddit · SideProject · 10-27 05:50 54 分 ← 返回列表

I built a card scanner that prices a whole binder page, then tells you if it's a good time to buy

This started as an after-work project so my friends and I could share and track our card collections in one place. It grew a bit. The video is a real phone and a real binder: Scan one card or a whole binder page and every card gets a price Tap any card to add it to your collection, open its price history, or ask K2 about it K2 is the assistant part. It reads the last 30 days of price data and gives a plain call. In the clip it says "wait" on an Alakazam EX that slid fr

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：TCG 卡牌收藏者需要快速批量扫描整页卡牌、获取每日真实成交价，并获得基于价格趋势的买入/观望建议。

目标用户：Pokémon、One Piece、Lorcana 等 TCG 收藏者、投资者以及卡展卖家。

证据：Pro is $7.99/mo for unlimited scans and the vendor tools people use at card shows. / It reads the last 30 days of price data and gives a plain call. In the clip it says "wait" on an Alakazam EX that slid from $185 to $171 over 30 days.

变现：Freemium 订阅：免费版限制扫描次数，Pro 订阅解锁无限扫描、价格历史与买卖时机助手；可增加面向卡展卖家的批量定价/库存工具高级版。

MVP：选单一热门卡牌游戏（如 One Piece 或 Lorcana），用现成 OCR + TCGplayer/PriceCharting 公开数据做整页扫描计价，再加一个 Discord/Telegram 价格异动与买卖信号提醒。

竞品：Collectr、Ludex、CollX、TCGplayer app、PriceCharting

摘要：独立开发者发布 Collectikit，支持 11 种卡牌游戏整页扫描、每日价格更新，并用 K2 助手基于 30 天价格数据给出买入/观望建议。免费版每月 10 次扫描，Pro 订阅 $7.99/月，说明 TCG 收藏管理赛道已有付费验证。但该赛道竞品密集，独立开发者需在细分游戏或买卖信号提醒上找差异化。