Cart-Power LLP

Shipping address

Stoney Works, 8 Stoney Lane London, Greater London SE19 3BD United Kingdom (Great Britain)
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Agencу
Support
Migration
Design creation
Design integration
Add-on/modification development
Turnkey website
Mobile application
May 2014
English Русский
 

CS-Cart development · in-house team · since 2013

We build, upgrade and speed up CS-Cart stores and marketplaces

Analysts, developers, designers, QA and support under one roof — no subcontractors. We ship add-ons you can buy on this page today, and we take on the work that no ready-made add-on covers.

2013

Working with
CS-Cart since

4.98

Rating from
184 reviews

200+

Solutions on this
marketplace

500+

E-commerce projects
delivered

Flagship products

Two add-ons that change how a store performs

Everything else we publish improves one screen. These two change the numbers: how customers find products, and how often they come back.

 

Add-on · Search & merchandising

Smart Search

Elasticsearch-powered search for large catalogues. The customer types two letters, sees products with images and prices, and buys from the dropdown — even after a typo or with the wrong keyboard layout.

Visitors who use the search bar are 24% of traffic and 44% of revenue, and convert about 2.5× better than people who only browse categories. If search returns nothing, up to 80% of them leave.
Constructor, Beyond Relevance Report 2025; Google Cloud × The Harris Poll, 2023

Catalogue size Sub-second results on 300,000+ products, Multi-Vendor included
Understands Typos, wrong keyboard layout, synonyms, word forms, SKUs, brands and attributes
Reporting Query analytics — what customers search for and which searches return nothing
Deployment Our cloud, or Elasticsearch on your own server

from $35/month

Plans by catalogue size · self-hosted from $1,215 one-time

Plans and details →

Try it on a live catalogue: open the demo store and search with a deliberate typo.

 

Add-on · Mobile commerce

PowerApp — mobile app for your store

A native iOS and Android app running on your CS-Cart data: the same products, prices, stock, promotions, reward points and orders. There is no second catalogue to maintain — everything stays in the admin panel you already use.

A mobile site brings a customer in once; an app brings them back for free. Push notifications replace the retargeting budget you spend to buy the same customer a second time.

Platforms Native iOS and Android, published under your own developer account
Home screen Built in the admin panel from six block types, the same way you build website pages
Time to launch Under a week from purchase to submission for App Store and Google Play review
Compatibility CS-Cart and Multi-Vendor 4.18–4.20 · 11 client apps already live in the stores

from $790

Buy outright, or $79/month on subscription

Open the add-on page →

Screens, block types and pricing tiers: see how the app is built.

Services

When no add-on solves it, we do the work

Fixed scope, written specification, a named project manager and a warranty on what we ship.

Custom CS-Cart development

Functionality the platform does not have: add-ons, marketplace mechanics, integrations with 1C, CRM, ERP, payment and delivery providers. We start from a written specification, not from an estimate on a phone call. Details →

CS-Cart upgrade

Move to the current version without losing data, custom code or add-ons. We audit every modification first, upgrade on a staging copy, adapt what breaks and switch over with little or no downtime. Details →

Speed and performance optimisation

Conversion falls by about 4.4% for every extra second of load time. We profile the server, the database and the front-end, then fix what actually costs the seconds — and show you the before-and-after numbers. Details →

Design for CS-Cart

Mobile-first storefront design built on CS-Cart's own template structure, so the layout survives the next platform upgrade instead of becoming a migration problem. Details →

SEO for CS-Cart

A technical audit of indexing, duplicates, redirects, structured data and Core Web Vitals — delivered as a prioritised fix list your developers can act on, or that we implement ourselves. Details →

How we work

What you get besides the code

Before we start

We discuss the goal, offer options and write the specification. You approve scope and price before development begins.

While we build

A named project manager reports progress on a fixed schedule. You always know what is in work and what is next.

Before release

A separate QA pass on every release — the developer who wrote the code is not the person who signs it off.

After handover

Documentation for everything we ship, plus a warranty on the modifications and the project.

Tell us what the store needs to do

Describe the task in a couple of sentences and we will come back with options, a scope and a price. The consultation is free, and we will say plainly if a ready-made add-on already solves it.

Write to us here

Use the Ask a question button at the top of this page — it reaches the same team.

Or reach us directly

sales@cart-power.com · cart-power.com
We work in English and Russian.

Client cases, our full add-on catalogue and 184 customer reviews are in the tabs above.

Services
Support
Our dedicated technical support team is ready to help you solve any CS-Cart related issues. We provide expert advice, help with customization, troubleshooting and training. Our goal is to ensure smooth operation of your store.
Migration
Planning to migrate to CS-Cart? We'll assist you with data migration, transferring products, customers, and orders. Our experts ensure a secure and efficient transition to the CS-Cart platform.
Design creation
Our designers will create a unique design for your store. We consider your branded elements, user preferences, and modern trends. The result is an attractive and functional interface.
Design integration
Our integration experts are ready to align your store's design with the CS-Cart platform. We consider your branded elements, color palette, and user experience. The result is a harmonious blend of functionality and aesthetics.
Add-on/modification development
Need custom functionality for your store? We develop apps, modifications, and integrations to meet your unique requirements. Reliable and professional solutions.
Turnkey website
Ready to launch your online store, but you need some guidance? We offer turnkey solutions from development to launch, including setup, design, integrations, and training. Your store will be ready for sales.
Mobile application
A mobile app is a convenient way to attract customers. We'll develop a mobile app for you, optimized for iOS and Android platforms. Users can easily shop through the app.

Cases

Reviews

184
4.98 / 50 assessments
Rating based on customer opinions
Outstanding custom plugin and excellent service

Cart‑Power built a custom blog plugin for Anglia Market that exceeded expectations. Fast delivery, clear communication, and flawless implementation. Highly recommended.

THANK YOU
Anglia Market
Хотим выразить благодарность программисту Руслану Нурисламову, лично нашему менеджеру проекта Ирине Ермолаевой и всей компании Cart-Power. Мы сотрудничаем с этой командой не первый год и всегда
Это не первый раз, когда я обращаюсь в Cart-Power к Никите Богоутдинову и его команде. Компания всегда обеспечивает вежливый, оперативный сервис: специалисты идут навстречу клиентам и стремятся
Купил приложение полгода назад и хочу оставить положительный отзыв. Менеджер проекта Ирина - настоящая умница: всегда на связи, оперативно отвечает на любые вопросы и помогает во всём. Компания
Хочу искренне поблагодарить команду CartPower, именно Ирину и Глеба, которые на всем этапе сотрудничества (разработка мобильного приложения) всегда были на связи. Мобильное приложение, которое они
Gerne nehme ich mir die Zeit, Cart Power zu bewerten: Bei diesem Entwickler habe ich stets die Gewissheit, dass die Add-ons zu 100 % zuverlässig funktionieren. Mittlerweile besitze ich bereits neun
They have nice add-on’s, I have been using cart power’s add-on’s for many years now without any problems.
Решают любые проблемы, быстро, четко.
За несколько месяцев сотрудничества, сайт не узнать.
Преобразился внешне, вышел в топ, переехали на другой сервер, стал просто летать.
Спасибо вашей команде, программистам, дизайнерам, админу.
Вы настоящие профессионалы!
I'm very thankful to Vladimir for HELPING ME to solve the issue
with my banners he did everything investigating until he found the issue and sorted thank you a lot
Cart-Power is a fantastic company, I have been using addons from Cart-Power for years without any issues.

Recommended

Live Search
4.9 (47)
$75.00
The customer types and immediately sees products with a photo, a price and an «Add to cart» button. The add-on understands synonyms, word forms and typos, searches by product code and features, shows what customers did not find and lets you add a synonym right from the report. The word index keeps it fast on catalogs of hundreds of thousands of products. No subscription.
Extended Email Marketing
5.0 (14)
$120.00
Six emails the store sends without you: abandoned cart, wishlist and recently viewed products, a review request after delivery, a birthday greeting and a campaign to an audience. Every email carries the customer's products and a personal promo code, and the admin panel shows the queue, the sending log and the statistics. Since version 1.36 — subscription to Power Blog articles and the mailing about new articles.
Phone Sign-In and Registration with a Code
5.0 (11)
$60.00
The customer signs in with a one-time code - to the phone or to the e-mail - and registers without a password. The available methods are set by a setting: phone only, e-mail only or both. The code is sent by SMS through the gateway add-on, and in the e-mail mode by mail - with no SMS gateway at all.
Power Blog
4.6 (22)
$90.00
A blog inside your CS-Cart store: five article types (text, gallery, video, event and a place on the map), categories, authors, tags, search and archive. Related products in an article and article blocks on product pages lead readers to a purchase; subscription and mailing of new articles work through Extended Email Marketing.
Product Labels and Stickers
5.0 (9)
$60.00
Labels like "−25%", "New", "Bestseller", "Only 3 left" and "Sold out" appear on products by conditions, with no cron job. 9 positions on the photo, lines at the name and price, one-click templates.
Power Reviews
4.7 (10)
$90.00
Extends the built-in reviews: rating criteria for products, categories, vendors and the store, photos and video in reviews, pros and cons fields, a «verified purchase» mark and administrator replies.
SMS Notifications
5.0 (1)
$60.00
Sends customers a text when the order status changes and when the order ships, and lets the administrator write manually from the panel. Templates with variables, a delivery log and 16 gateways.