e-Catalog - goods catalog & prices comparison in online stores

Articles, reviews, recommendationsAll materials

What is the aperture of optics and what does it affect?

Aperture, aperture, maximum relative aperture - in simple words about the main thing

What the new Apple M3 processors can do

Comparing the Apple M3 processor against the M1 and M2 in synthetic tests, work applications and games

TLC, QLC, MLC, SLC: which type of drive memory is better?

Important differences between the types of NAND memory TLC, QLC, MLC, SLC, which determine the scope of their use and development prospects

How to choose a water filter and water filter cartridges

Key criteria for choosing a water filtration system and cartridges for them

Wi-Fi classes in routers: what they are and how they affect Internet speed

Deciphering and analysis of all current classes of routers

Basics of Photography: Fundamental Concepts Everyone Should Know

What is focal length, shutter speed, aperture, depth of field, ISO, white balance, RAW, and JPEG — simple explanations of important concepts

How to choose a processor for a video card and vice versa

Let's figure out how to choose the right combination of processor and video card to avoid a bottleneck

Epilator or photoepilator: how to choose and what are the differences

We tell you how epilators and photoepilators differ and which is better for hair removal at home.

How E-Catalog works

Platform for product search & price comparison

E-Catalog is multifunctional service for searching goods in online stores and comparing prices. It has wide variety of product categories: electronics, computers, household appliances, car products, DIY and construction equipment, camping equipment, childen's goods and much more. Our task is to help buyer quickly and conveniently find the best offer.

For those who are still undecided, each category has useful filters and comparison tools. An efficient text search function enables category and specific product search by name. Each product page provides comprehensive information to aid your decision-making: description, technical specifications, photos and videos, useful links and reviews. You can also find block "Where to buy?" with online stores list, prices and direct links to purchase page.

E-Catalog system includes more than 3,000 stores, showcasing 1.5 million products, with data being continually updated. This ensures you can select and purchase a suitable product under the most favourable conditions! Presently, we operate in various countries: Ukraine, Poland, the USA, the UK, and Kazakhstan, and we're persistently seeking to extend our reach.