price-comparison

AI 订阅卡网渠道比价工具：聚合100+卡网渠道包含 ChatGPT、Claude、Gemini、Grok 等多渠道报价，展示有货最低价、库存状态和原站购买链接。

A self hostable app that tracks prices and sends you notifications when prices match your preferences

开源的 AI 订阅价格聚合与比价平台，收录 ChatGPT、Claude、Gemini、Grok、Cursor 等产品的官方订阅价格和卡网渠道报价，帮助用户快速查询并比较不同购买渠道。

A webscraper for the Django Framework that compares the product prices for various UK supermarkets

Одиннадцать маркетплейсов как MCP-серверы: Wildberries, Ozon, Яндекс Маркет, Детский мир, Авито, AliExpress, Taobao, Мегамаркет, Lamoda, DNS, Ситилинк. Плюс сравнение цен по всем сразу. Только чтение, ключи не нужны.

Tara Bot — AI Telegram agent: search flights, compare prices, inject affiliate links

One Tracker · AI 模型价格比较/追踪 | Aggregates OneHub/NewAPI/OneAPI, token normalization, auto best vendor; filters/sort/analytics · Cloudflare/Hono/React/D1/Drizzle

Final Year project, scraping data of e-commerce stores and display in ReactJS app.

A PHP based website that provides price comparison over various online shopping website such as Flipkart , Amazon and Snapdeal to provide best price for the same product using web scraping (PHP simple DOM) .

Compare IKEA prices across countries with a click

Self-hosted shopping intelligence platform with native serverless Android app and optional Docker web service.

Scrape the prices of a set of products from different vendors via e-commerce websites such as Taobao 淘宝, Tmall 天猫, and Jingdong 京东.

ValuSee 是面向消费者的 AI 购物决策与省钱平台，支持商品截图与浏览器扩展采集、SKU 同款及规格识别、跨平台真实到手价核算、评论证据与购买风险分析，并结合预算、已有设备和偏好生成个性化建议；持续提供历史价格、降价监控、保价、退货、保修及买后管理。

a python application to track prices on some online shopping applications

A webscraper which uses anonymous proxy IP to scrape and has intelligence to delay scraping, changing iP on request etc

MCP server for Nordic grocery deal hunting via the Tjek API (Denmark, Norway, Sweden, Finland)

Browser extension that automatically localizes prices on webpages to Nepalese Currency.

Basic example build of a price action scanner for binance. Use this to start building your own, more effective scanners.

Price comparison for online payment solutions

Comparison chart between popular cryptocurrencies.