CLUSTER ACROSS-PRICES-WEB · 96 ENTRIES · EARLIEST ENTRY 2025-01-22
E-commerce price tracking alerts
This cluster consists of web apps and platforms that monitor product prices across online retailers and notify users when prices drop or hit target levels, typically via email, Telegram, or push alerts. The dated history is sparse and long, starting with a single 2015 entry, then a gap until late 2024, followed by a slow trickle through 2025 and a slightly higher count in early 2026. The leading products by activity signal are Tiendly, monitoramento-precos-supermercado, and dealdrop, all with 0 stars.
Entry timeline
ENTRY TIMELINE
Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.
Members by activity
Activity signals, not revenue.
Build origin · 2 ai-built · 1 hand-coded · 17 unlabelled
Operator · 11 hobby · 3 indie · 1 commercial · 5 unlabelled
Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 20 listed below. Unlabelled means nothing has decided yet — not that the answer is small.
- 01genpark-agentic-price-drop-refund-arbiter-skill7★4 dayslivecommercialAutonomous post-purchase service that monitors online orders for price drops and files retailer refund claims within price-match windows.
- 02dropou2★2 dayslivehobbyWeb app that compares game prices across digital and console stores, tracks price history, and alerts users to price drops.
- 03shopping-hub6★1 mo—hobbySelf-hosted app that aggregates product listings from multiple online marketplaces, matches identical products, and compares landed costs.
- 04PriceDrop_Tracker2★19 days—Web app that tracks e-commerce product prices, alerts shoppers when prices reach target thresholds, and charts historical price trends.
- 05product-price-tracker0★14 daysliveWeb app that tracks product prices across online retailers and alerts users to price drops.
- 06ine-product-price-tracker1★19 daysliveWeb app that monitors product prices online and presents historical trends and analytics through dashboards.
- 07comparatech-web0★1 molivehand-codedindieWeb app that compares prices across an online product catalog, letting users browse and search for the best deals.
- 08ecommerce-price-watcher0★15 dayslivehobbyWeb app that tracks product prices across multiple online stores and sends alerts when prices drop.
- 09GPUHunter0★2 days—hobbyPrice tracking app that monitors GPU prices at Argentine online stores and sends alerts when prices hit user-set targets.
- 10preco3600★4 daysliveWeb app that tracks and compares product prices across retailers to help users find the best deals.
- 11monitoramento-precos-supermercado0★1 mo—ai-builthobbyWeb app that tracks and monitors supermarket product prices over time to help shoppers spot changes and savings.
- 12pricepilot0★5 days—hobbyPrice comparison web app that tracks prices across Romanian online stores, displays price history, and optimizes multi-store carts to minimize shipping costs.
- 13price-sentinel0★24 days—indieMobile app for small ecommerce sellers that monitors competitor product prices from pasted URLs and sends alerts on price changes.
- 14ine-price-tracker0★21 dayslivehobbyWeb app that tracks product prices on an online store and reports price changes with validation and failure logging.
- 15price_dashboard0★6 days—hobbyWishlist price tracker that checks product pages daily, keeps price history, and emails alerts when prices drop.
- 16lerongeur0★7 dayslivehobbyPrice comparison web app that lets shoppers compare product prices across retailers and find the best deal.
- 17mcp-price-tracker0★14 daysliveindiePrice tracker that reads current prices from product pages, records them locally, and notifies when a watched item reaches a target price.
- 18WebScrapping0★4 days—ai-builtWeb app that tracks and compares phone prices from Indian e-commerce websites and exports sorted price reports.
- 19VYHIDNO0★19 days—hobbyShopping assistant that identifies best prices, tracks price drops, provides watchlists, and lets users name their own price.
- 20Neon-Product-Find-project0★14 days—hobbySearch app that aggregates product listings from multiple e-commerce sites and ranks them by rating, sales, and price.
Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.