E-Katalog - товары и цены

You open the app already knowing exactly what you want: a specific model of wireless headphones. Within seconds, you’ve filtered by price, compared offers from twenty different stores, and found the lowest price in your city. The purchase is made, and you’ve saved 35% compared to the first store you checked. That’s the daily reality for users of E-Katalog – a tool built not to browse, but to decide.

Core comparison mechanics

The app functions as a real-time price aggregator for consumer electronics, home appliances, and digital gadgets. It connects directly to the inventory feeds of hundreds of verified retailers, updating prices every few minutes. You are not limited to a single marketplace; instead, you see a unified list of offers sorted by total cost, including delivery fees and warranty options.

• Multi-store price matrix – Displays current prices from 500+ retailers in a single scrollable table, sorted by total cost (item + shipping) with a one-tap refresh.
• Advanced parametric filters – Narrow results by brand, year, color, screen size, storage capacity, or any technical spec extracted automatically from product datasheets.
• Price history graphs – View a 90-day chart for each product, showing price drops and spikes, helping you time your purchase to the cheapest moment.

Key advantages for daily shopping

The interface is built for speed. Every product card includes a “Best price now” badge that highlights the cheapest verified offer. You can save favorite products and set a price alert – the app sends a push notification the moment the price falls below your target threshold. Barcode scanning is supported: point your camera at any product box in a physical store, and the app instantly shows online prices for that exact model.

• Instant barcode lookup – Scan any EAN or UPC code with the camera; the app recognizes the product and shows all online offers within 2 seconds.
• Smart price alerts – Set a target price for any item; the app monitors all stores and notifies you only when a deal matches your budget.
• Offline price cache – Previously viewed product comparisons are saved locally, so you can review prices even without an internet connection.

Download mobile app now

Stop overpaying for electronics. Get the full price comparison database, real-time alerts, and barcode scanner – all for free. Exclusive access for first users: enable push notifications today and receive a personalized price drop report for the three items you watch most.

Technical notes

Heads up: live price updates and barcode scanning require an active internet connection. The price history feature works for products listed for at least 30 days. Some retailer offers may exclude shipping costs – always check the final checkout price. The app is free to download and use; no subscription required for core comparison features.