Flat UI Technology Adoption in E-commerce

Discover 152 verified e-commerce stores using Flat UI. Analyze technology adoption, market trends, integration patterns, and business insights.

Detected across 338 domains. 152 verified as active stores with physical delivery.

Verified stores
152
active stores with physical delivery
Top country
United States
32 verified stores
Top payment signal
PayPal
14 detection occurrences
Top carrier signal
USPS
22 detection occurrences
Top category
Health & Beauty
38 verified stores

This is a public report preview. Use the catalog, exports or API for account lists. Fields depend on your plan; coverage varies by merchant.

152 verified active stores out of 338 detected · 45.0% verification rate

E-commerce Platforms Distribution

Custom stores with 48.0% of stores with physical delivery (73 stores) , followed by WooCommerce (40.8%) and Modified eCommerce (5.9%) .

Base: 152 active verified stores, including those without a detected platform. Rankings show leading platform combinations; displayed percentages need not sum to 100%. Digital products, services, and non-transactional sites are excluded. All stores are verified by our proprietary AI model to ensure accurate e-commerce classification.

Top 10 Platforms (Physical Delivery)

Custom 48.0%

73 stores

62 stores

9 stores

2 stores

Modified, Modified eCommerce 1.3%

2 stores

1 stores

1 stores

1 stores

1 stores

HikaShop 0.0%

0 stores

Visual Distribution

Distribution of top 10 platforms by stores with physical delivery (June 2026)
E-commerce platforms distribution for stores with physical delivery in Flat UI
Platform Stores with Physical Delivery Percentage
Custom 73 48.03%
WooCommerce 62 40.79%
Modified eCommerce 9 5.92%
Shopify 2 1.32%
Modified, Modified eCommerce 2 1.32%
BigCommerce 1 0.66%
Ideasoft 1 0.66%
Magento 1 0.66%
Moguta.CMS 1 0.66%
HikaShop 0 0.00%
Show broader dataset (all e-commerce signals)

Websites with E-commerce Signals

Custom holds 21.6% share of detected Flat UI e-commerce signals (73) , with WooCommerce at 68.3% and Modified eCommerce at 3.3% (June 2026) .

Base: 338 domains in this report's signal population, including domains without a detected platform. This is not a store count: it can include redirects and non-transactional sites. Displayed percentages need not sum to 100%.

Top 10 Platforms (All Signals)

Custom 21.6%

73 websites

231 websites

11 websites

3 websites

Modified, Modified eCommerce 0.6%

2 websites

2 websites

1 websites

6 websites

1 websites

HikaShop 0.3%

1 websites

Visual Distribution

Distribution of top 10 platforms by websites with signals (June 2026)
E-commerce platforms distribution for websites with signals in Flat UI
Platform Websites with Signals Percentage
Custom 73 21.60%
WooCommerce 231 68.34%
Modified eCommerce 11 3.25%
Shopify 3 0.89%
Modified, Modified eCommerce 2 0.59%
BigCommerce 2 0.59%
Ideasoft 1 0.30%
Magento 6 1.78%
Moguta.CMS 1 0.30%
HikaShop 1 0.30%

Categories Distribution

Health & Beauty stores with 25.0% of all stores (38 stores) , followed by Food & Beverages (10.5%) and Business & Industrial (9.2%) .

Base: 152 active verified stores, including stores without a detected category. Percentages use this full population, not only the displayed categories.

Top 10 Categories

Health & Beauty 25.0%

38 stores

Food & Beverages 10.5%

16 stores

Business & Industrial 9.2%

14 stores

Clothing & Accessories 7.2%

11 stores

Electronics & Technology 5.9%

9 stores

Home & Garden 3.9%

6 stores

Tools & Hardware 3.9%

6 stores

Arts & Entertainment 3.3%

5 stores

Books & Media 3.3%

5 stores

Sporting Goods & Outdoor Gear 3.3%

5 stores

Visual Distribution

Distribution of top 10 Flat UI store categories (June 2026)
Distribution of categories in Flat UI e-commerce stores
Category Number of Stores Percentage
Health & Beauty 38 25.00%
Food & Beverages 16 10.53%
Business & Industrial 14 9.21%
Clothing & Accessories 11 7.24%
Electronics & Technology 9 5.92%
Home & Garden 6 3.95%
Tools & Hardware 6 3.95%
Arts & Entertainment 5 3.29%
Books & Media 5 3.29%
Sporting Goods & Outdoor Gear 5 3.29%

Payment Providers Distribution

PayPal accounts for 36.8% of displayed detection occurrences (14 occurrences) , followed by MasterCard (15.8%) and VISA (10.5%) .

Base: 38 provider detection occurrences in the displayed ranking, from active stores. One store can contribute multiple occurrences. These percentages are not the share of unique stores or all detections.

Detected from checkout/payment scripts and provider tags; off-site/manual payments excluded where undetectable.

Top 10 Payment Providers

PayPal 36.8%

14 occurrences

6 occurrences

VISA 10.5%

4 occurrences

4 occurrences

3 occurrences

JCB 5.3%

2 occurrences

2 occurrences

1 occurrences

1 occurrences

1 occurrences

Visual Distribution

Distribution of top 10 Flat UI payment providers (June 2026)
Distribution of payment providers in Flat UI e-commerce stores
Payment Provider Detection Occurrences Share of Displayed Occurrences
PayPal 14 36.84%
MasterCard 6 15.79%
VISA 4 10.53%
American Express 4 10.53%
Klarna 3 7.89%
JCB 2 5.26%
Bancontact 2 5.26%
Amazon Payments 1 2.63%
Razorpay 1 2.63%
WebPay 1 2.63%

Shipping Carriers Distribution

USPS accounts for 36.1% of displayed detection occurrences (22 occurrences) , followed by UPS (13.1%) and DHL (13.1%) .

Base: 61 carrier detection occurrences in the displayed ranking, from active stores. One store can contribute multiple occurrences. These percentages are not the share of unique stores or all detections.

Detected from checkout/shipping pages and shipment widgets; cross-border carriers included where visible.

Top 10 Shipping Carriers

USPS 36.1%

22 occurrences

UPS 13.1%

8 occurrences

DHL 13.1%

8 occurrences

DPD 9.8%

6 occurrences

GLS 8.2%

5 occurrences

3 occurrences

TNT 4.9%

3 occurrences

2 occurrences

2 occurrences

2 occurrences

Visual Distribution

Distribution of top 10 Flat UI shipping carriers (June 2026)
Distribution of shipping carriers in Flat UI e-commerce stores
Shipping Carrier Detection Occurrences Share of Displayed Occurrences
USPS 22 36.07%
UPS 8 13.11%
DHL 8 13.11%
DPD 6 9.84%
GLS 5 8.20%
Почта России 3 4.92%
TNT 3 4.92%
Correos 2 3.28%
Royal Mail 2 3.28%
СДЭК 2 3.28%

Store Launch Timeline

Over the past 12 months, 15 new stores were launched in Flat UI , with the highest activity in 2026-05 (3 stores) , demonstrating ongoing growth in the e-commerce market.

Last 12 Months

2026-05 20.0%

3 stores launched

2026-04 6.7%

1 stores launched

2026-02 6.7%

1 stores launched

2026-01 6.7%

1 stores launched

2025-12 13.3%

2 stores launched

2025-11 6.7%

1 stores launched

2025-10 6.7%

1 stores launched

2025-09 6.7%

1 stores launched

2025-08 6.7%

1 stores launched

2025-07 13.3%

2 stores launched

2025-06 6.7%

1 stores launched

Monthly Trend

Monthly store launches in Flat UI (June 2026)
Monthly store launches in Flat UI over the past 12 months
Month Stores Launched Percentage
2026-05 3 20.00%
2026-04 1 6.67%
2026-02 1 6.67%
2026-01 1 6.67%
2025-12 2 13.33%
2025-11 1 6.67%
2025-10 1 6.67%
2025-09 1 6.67%
2025-08 1 6.67%
2025-07 2 13.33%
2025-06 1 6.67%

Active Stores by Launch Year

Currently, 151 active stores in Flat UI are tracked in our database , with the most stores launched in 2026 (6 stores still active) . This shows the distribution of currently active stores by their original launch year.

Active Stores by Launch Year

2026 4.0%

6 active stores

2025 12.6%

19 active stores

2024 8.6%

13 active stores

2023 1.3%

2 active stores

2022 2.0%

3 active stores

2021 2.0%

3 active stores

2020 6.6%

10 active stores

2019 4.6%

7 active stores

2018 4.6%

7 active stores

2017 6.6%

10 active stores

2016 5.3%

8 active stores

2015 4.0%

6 active stores

2014 4.6%

7 active stores

2013 3.3%

5 active stores

2012 2.6%

4 active stores

Distribution by Launch Year

Active stores in Flat UI by original launch year (June 2026)
Active stores in Flat UI by launch year
Launch Year Active Stores Percentage
2026 6 3.97%
2025 19 12.58%
2024 13 8.61%
2023 2 1.32%
2022 3 1.99%
2021 3 1.99%
2020 10 6.62%
2019 7 4.64%
2018 7 4.64%
2017 10 6.62%
2016 8 5.30%
2015 6 3.97%
2014 7 4.64%
2013 5 3.31%
2012 4 2.65%

Social Media Usage

Facebook accounts for 33.2% of displayed detection occurrences (68 occurrences) , followed by Instagram (24.4%) and YouTube (10.2%) .

Base: 205 social-platform detection occurrences in the displayed ranking, from active stores. One store can contribute multiple occurrences. These percentages are not the share of unique stores or all detections.

Links and embeds detected on public pages; private/hidden profiles not counted.

Top 10 Social Platforms

Facebook 33.2%

68 occurrences

Instagram 24.4%

50 occurrences

YouTube 10.2%

21 occurrences

Twitter 10.2%

21 occurrences

Pinterest 7.8%

16 occurrences

LinkedIn 5.4%

11 occurrences

WhatsApp 4.4%

9 occurrences

TikTok 2.4%

5 occurrences

X 2.0%

4 occurrences

Visual Distribution

Distribution of social media platforms in Flat UI (June 2026)
Distribution of social media platforms in Flat UI e-commerce stores
Social Platform Detection Occurrences Share of Displayed Occurrences
Facebook 68 33.17%
Instagram 50 24.39%
YouTube 21 10.24%
Twitter 21 10.24%
Pinterest 16 7.80%
LinkedIn 11 5.37%
WhatsApp 9 4.39%
TikTok 5 2.44%
X 4 1.95%

Geographic Distribution

United States stores with 21.1% (32 active verified stores) , followed by Germany (6.6%) and Bangladesh (5.3%) .

Base: 152 active verified stores, including stores with unknown country. Percentages use the full population, not only the displayed countries.

Top 10 Countries

32 active verified stores

10 active verified stores

8 active verified stores

Italy 5.3%

8 active verified stores

India 4.6%

7 active verified stores

7 active verified stores

6 active verified stores

6 active verified stores

5 active verified stores

4 active verified stores

Visual Distribution

Geographic distribution of stores using Flat UI (June 2026)
Geographic distribution of stores using Flat UI
Country AI-Verified Store Count Market Share
United States 32 21.05%
Germany 10 6.58%
Bangladesh 8 5.26%
Italy 8 5.26%
India 7 4.61%
New Zealand 7 4.61%
Uruguay 6 3.95%
Russia 6 3.95%
Australia 5 3.29%
Netherlands 4 2.63%

Data Coverage

Coverage among all domains with this detected signal, including non-active profiles; not just active stores.

Field Rows count Coverage
Website 338 100.00%
Emails 209 61.83%
Phones 162 47.93%
Ecommerce platform 334 98.82%
Couriers 63 18.64%
Payment Providers 54 15.98%
Categories 148 43.79%
Social Media 216 63.91%

Coverage reflects detectability from public website analysis. Payment providers and shipping carriers are identified from checkout pages and shipping widgets. Stores using off-site payment flows or custom shipping integrations may not be detected. Actual adoption rates are higher than shown.

Market Intelligence

On-demand market analysis

Self-service access to market data and insights

  • Search and segment stores by any criteria
  • API integration for automated workflows
  • Periodic index updates
  • Market sizing and segmentation
Explore segment →

Strategic Intelligence

Custom research and competitive analysis

Tailored intelligence for strategic decisions

  • Custom market reports and analysis
  • Competitive landscape monitoring
  • Direct support from the founder
  • Flexible licensing and enterprise pricing
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Market Intelligence

Understand the Flat UI e-commerce landscape:

Analyze 152 verified e-commerce stores on Flat UI - technology adoption, market share, competitive positioning.

Track Competitive Shifts

Monitor platform migrations, technology adoption, and market share changes across Flat UI e-commerce.

Explore Data

Size Your Addressable Market

Segment stores by country, platform, category, PSP, carrier, technology, and merchant-size signals to quantify your market opportunity.

Explore Data

Monitor Adoption Trends

Identify which payment providers, shipping carriers, and platforms are gaining or losing traction.

Explore Data

Data Access

  • Interactive search and filtering via web app
  • REST API for programmatic access and automation
  • Index updates; historical datasets by agreement

Use Cases

  • Competitive intelligence and market sizing
  • Technology adoption and platform migration analysis
  • Sales prospecting and account-based targeting
  • Investment research and due diligence

Frequently Asked Questions

What data is included in the Flat UI e-commerce intelligence?

We track 152 verified Flat UI e-commerce stores whose profiles can include: e-commerce platform, product counts, categories, payment providers, shipping carriers, technology stack, merchant-size signals, and available business contact fields.

How is the data collected and how often is it updated?

We rebuild the searchable index typically every 2–4 weeks. Observation dates vary by source and field; a rebuild does not mean every website was observed again. This public report has its own publication date and may use an older snapshot than the live catalog. Coverage varies by field and market. A missing payment or carrier signal means we did not detect it, not that the merchant does not use it.

How do I access the data?

Self-service plans give you instant access through our web app and REST API. You can search, filter, and segment stores interactively or integrate programmatically into your workflows. View plans →

Can I filter by specific segments?

Yes. You can segment by country, platform, product category, payment provider, shipping carrier, technology stack, store age, cross-border signals, and merchant-size bands. Some advanced signals are plan-gated, and the same field contract is used by the web app, exports, and API.

Do you offer enterprise or custom licensing?

Yes. For large-scale data needs, custom market reports, or dedicated support, contact us to discuss enterprise pricing.

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