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Sites using Open Food Facts

Open database of food products with ingredients, nutritional information, and labels.

#6 of 969 in Data API Tracked since Apr 2026 Last seen: Sep 4, 2026 Website: world.openfoodfacts.org
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146 sites

134 found by StackScope, 12 via launch platforms

StackScope Discovery (Indie) 106 StackScope Wider Web 28 Product Hunt 10 Hacker News 1 Other 1
  • StackScope Discovery (Indie) 106
  • StackScope Wider Web 28
  • Product Hunt 10
  • Hacker News 1
  • Other 1
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.0% -0.0pp
Most used with HSTS, Cloudflare DNS, Tailwind CSS
Top product types Health, Productivity, E-commerce

Open Food Facts has been detected on 146 launches we've crawled, with 12 of those in September 2026 (0.0% of the month's launches so far). The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: Fridgly — zapasy, planowanie posiłków i lista zakupów, today.

It's most commonly paired with HSTS, Cloudflare DNS, and Tailwind CSS. By product type, the launches using it are most often Health (75%), Productivity (13%), and E-commerce (6%). By domain ending, launches using it are 2.0 times as likely as the average launch to live on a .app domain. The 11 scored launches using Open Food Facts average a StackScope score of 8.9 out of 10, against 6.4 across all launches we score.

What kind of products ship with Open Food Facts

87 launches

Health
74.71%
Productivity
12.64%
E-commerce
5.75%
AI
1.15%
Crypto
1.15%
Directory
1.15%
Finance
1.15%
Marketing
1.15%
Social
1.15%

Domain endings using Open Food Facts

146 sites

  • .app 34.93%
  • .com 33.56%
  • .org 4.79%
  • .es 4.11%
  • .io 3.42%
  • .ai 2.74%
  • .online 2.74%
  • .br 2.05%
  • .uk 2.05%

Country

20 of 146 sites, where we are semi-confident of the country.

  • Spain Spain 30.00%
  • Switzerland Switzerland 15.00%
  • United Kingdom United Kingdom 15.00%
  • Brazil Brazil 10.00%
  • Canada Canada 5.00%
  • Germany Germany 5.00%
  • France France 5.00%
  • Serbia Serbia 5.00%
  • Sweden Sweden 5.00%

Share of new sites using Open Food Facts

Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.

0.0%
last 7 days
-0.0pp vs prior week
0.0%
September so far
12 of 278,670 sites
146
sites all time
since Apr 2026
Open Food Facts daily detection trend Before 8 July 2026: launch platforms only. We began crawling the wider web on this date, so the cohort this share is measured against changes here. 5% 2% 0% Apr May Jun Jul Aug Sep Weekly averages before this point, daily after. Jun 6 · 0 / 436 = 0.0% Jun 7 · 0 / 404 = 0.0% Jun 8 · 0 / 515 = 0.0% Jun 9 · 0 / 876 = 0.0% Jun 10 · 0 / 722 = 0.0% Jun 11 · 0 / 577 = 0.0% Jun 12 · 0 / 449 = 0.0% Jun 13 · 0 / 380 = 0.0% Jun 14 · 0 / 345 = 0.0% Jun 15 · 0 / 532 = 0.0% Jun 16 · 0 / 1052 = 0.0% Jun 17 · 0 / 907 = 0.0% Jun 18 · 0 / 674 = 0.0% Jun 19 · 1 / 547 = 0.2% Jun 20 · 0 / 443 = 0.0% Jun 21 · 0 / 383 = 0.0% Jun 22 · 0 / 576 = 0.0% Jun 23 · 0 / 900 = 0.0% Jun 24 · 0 / 737 = 0.0% Jun 25 · 0 / 618 = 0.0% Jun 26 · 1 / 534 = 0.2% Jun 27 · 0 / 431 = 0.0% Jun 28 · 0 / 383 = 0.0% Jun 29 · 0 / 503 = 0.0% Jun 30 · 0 / 801 = 0.0% Jul 1 · 0 / 795 = 0.0% Jul 2 · 0 / 604 = 0.0% Jul 3 · 0 / 499 = 0.0% Jul 4 · 0 / 411 = 0.0% Jul 5 · 0 / 367 = 0.0% Jul 6 · 0 / 551 = 0.0% Jul 7 · 0 / 1172 = 0.0% Jul 8 · 4 / 12591 = 0.0% Jul 9 · 3 / 23752 = 0.0% Jul 10 · 1 / 22553 = 0.0% Jul 11 · 2 / 15988 = 0.0% Jul 12 · 2 / 20294 = 0.0% Jul 13 · 0 / 20929 = 0.0% Jul 14 · 2 / 20417 = 0.0% Jul 15 · 5 / 17248 = 0.0% Jul 16 · 0 / 14268 = 0.0% Jul 17 · 0 / 19731 = 0.0% Jul 18 · 1 / 22708 = 0.0% Jul 19 · 2 / 26089 = 0.0% Jul 20 · 2 / 22591 = 0.0% Jul 21 · 1 / 21662 = 0.0% Jul 22 · 5 / 23209 = 0.0% Jul 23 · 4 / 16877 = 0.0% Jul 24 · 1 / 12859 = 0.0% Jul 25 · 1 / 8951 = 0.0% Jul 26 · 0 / 19988 = 0.0% Jul 27 · 4 / 33889 = 0.0% Jul 28 · 2 / 38231 = 0.0% Jul 29 · 2 / 50128 = 0.0% Jul 30 · 2 / 43972 = 0.0% Jul 31 · 3 / 51147 = 0.0% Aug 1 · 5 / 50534 = 0.0% Aug 2 · 4 / 49755 = 0.0% Aug 3 · 2 / 48272 = 0.0% Aug 4 · 3 / 37367 = 0.0% Aug 5 · 1 / 32721 = 0.0% Aug 6 · 1 / 36608 = 0.0% Aug 7 · 2 / 37906 = 0.0% Aug 8 · 0 / 39701 = 0.0% Aug 9 · 1 / 34235 = 0.0% Aug 10 · 2 / 28887 = 0.0% Aug 11 · 1 / 32046 = 0.0% Aug 12 · 2 / 33513 = 0.0% Aug 13 · 0 / 49980 = 0.0% Aug 14 · 2 / 51459 = 0.0% Aug 15 · 3 / 51545 = 0.0% Aug 16 · 5 / 51873 = 0.0% Aug 17 · 2 / 41475 = 0.0% Aug 18 · 4 / 53972 = 0.0% Aug 19 · 2 / 49562 = 0.0% Aug 20 · 2 / 66973 = 0.0% Aug 21 · 4 / 90481 = 0.0% Aug 22 · 2 / 91574 = 0.0% Aug 23 · 5 / 90309 = 0.0% Aug 24 · 1 / 78988 = 0.0% Aug 25 · 4 / 69442 = 0.0% Aug 26 · 3 / 65229 = 0.0% Aug 27 · 3 / 83546 = 0.0% Aug 28 · 3 / 83454 = 0.0% Aug 29 · 3 / 84376 = 0.0% Aug 30 · 4 / 92687 = 0.0% Aug 31 · 1 / 90237 = 0.0% Sep 1 · 3 / 91309 = 0.0% Sep 2 · 6 / 96696 = 0.0% Sep 3 · 3 / 90665 = 0.0%
Mar 30, 2026 90 days Sep 3, 2026

The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.

How StackScope detects technologies

Data API leaders

Tool % of launches % of category
#1 ▲2 LocalLogic 0.07% 25.07%
#2 ▼1 The Movie Database 0.02% 6.24%
#3 ▲5 Daum Postcode 0.01% 4.45%
#4 ▼3 Frankfurter 0.01% 3.57%
#5 ▼1 ViaCEP 0.01% 3.55%
#6 ▼3 Open Food Facts Current page 0.01% 2.01%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Data API tool.Among August launches it ranked #8 in Data API, down from #5 in July. All 969 in Data API →

Often used with

Tool Sites
HSTS 132
Cloudflare DNS 69
Tailwind CSS 66
Cloudflare 59
HTTP/3 59

Tools most often detected on the same sites as Open Food Facts.

Recent launches we can show

118 of the 146 sites using Open Food Facts are product launches we list individually. The other 28 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works

Fridgly — zapasy, planowanie posiłków i lista zakupów Sep 4, 2026 CaloReceipt Sep 3, 2026 Health XtraFitnessX — Ton coach nutrition IA Sep 3, 2026 Health Screenshot of Rizin, a launch using Open Food Facts Rizin Sep 2, 2026 · score 9.7 Health Annona – dein Assistent für Ernährung, Werte & Haushalt Sep 2, 2026 Typed Supps — Visual Guides to Supplements, Food & Absorption Sep 2, 2026 Health Frugento: know what you are buying Sep 1, 2026 Cook With Cella: Cook what's in your fridge Sep 1, 2026 Health Gym SaaS — Launch your fitness store Aug 31, 2026 Stop Guessing. Start Scaling. Aug 30, 2026 E-commerce Gainsheet: free calorie, macro, and workout tracker Aug 30, 2026 Health ScanVeer — Know what you're really buying Aug 30, 2026 Health

Showing the most recent 12 of 118.

The StackScope API serves all 146 sites using Open Food Facts, filterable and exportable, from £15 a month.

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