Websites Powered by OutSystems
881 websites tracked using OutSystems (Development) · www.outsystems.com
OutSystems is a development framework or tool used to build the site. Its official site is outsystems.com. PoweredBy tracks the websites that use OutSystems across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the development ecosystem.
Usage trend
200
400
600
Aug 2021
Nov 2022
Feb 2024
May 2025
Aug 2026
Domains observed using OutSystems in each month's HTTP Archive crawl,
Aug 2021 to Aug 2026 · peak 518 in Sep 2025. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2.1 s
INP 75 ms
CLS 0
TTFB 700 ms
Median site among 654 OutSystems sites with Chrome UX data, p75 values, Aug 2026.
Top countries
United States
245
United Kingdom
191
Netherlands
186
Portugal
185
Brazil
179
India
170
France
166
Spain
164
Sites using OutSystems by audience country, Chrome UX Report.
Top sites by authority
9+
<1% · 1 of 372 sites
8+
<1% · 21 of 7,677 sites
7+
<1% · 64 of 45,712 sites
6+
<1% · 103 of 110,136 sites
5+
<1% · 143 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running OutSystems in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using OutSystems
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | yale.edu | 9.01/10 | 177,900 | 6,885 | May 2023 |
| 2 | docomo.ne.jp | 8.71/10 | 4,100 | 2,896 | May 2025 |
| 3 | gatech.edu | 8.68/10 | 72,600 | 12,653 | Aug 2021 |
| 4 | af.mil | 8.67/10 | 983,100 | 88,532 | Nov 2021 |
| 5 | livroreclamacoes.pt | 8.62/10 | 95 | 496 | Sep 2021 |
| 6 | smrj.go.jp | 8.49/10 | 30 | 55 | Jul 2026 |
| 7 | fazenda.gov.br | 8.46/10 | - | - | Feb 2025 |
| 8 | act.gov.au | 8.43/10 | 17,200 | 9,573 | Jan 2022 |
| 9 | asic.gov.au | 8.42/10 | 27,000 | 16,507 | Aug 2024 |
| 10 | ntu.edu.sg | 8.40/10 | 12,300 | 10,524 | Sep 2023 |
| 11 | fgv.br | 8.37/10 | 2 | 10 | Apr 2025 |
| 12 | eib.org | 8.31/10 | 43,900 | 50,590 | Jul 2025 |
| 13 | up.pt | 8.30/10 | 2,100 | 1,076 | Sep 2021 |
| 14 | basf.com | 8.23/10 | 24,000 | 17,424 | Dec 2023 |
| 15 | nidirect.gov.uk | 8.21/10 | 140,100 | 128,149 | Nov 2022 |
| 16 | uc.pt | 8.21/10 | 3,500 | 1,118 | Oct 2021 |
| 17 | serpro.gov.br | 8.18/10 | 380 | 767 | Sep 2021 |
| 18 | sgs.com | 8.13/10 | 22,300 | 14,204 | Aug 2022 |
| 19 | pr.gov | 8.11/10 | 6,100 | 2,445 | Sep 2021 |
| 20 | pokemon.com | 8.02/10 | 3,618,400 | 348,543 | Aug 2025 |
| 21 | toyota.co.jp | 8.01/10 | 480 | 271 | Jan 2022 |
| 22 | diariodarepublica.pt | 7.89/10 | 2,300 | 4,193 | Jul 2023 |
| 23 | anatel.gov.br | 7.79/10 | 19 | 25 | Sep 2022 |
| 24 | petrobras.com.br | 7.78/10 | 2,100 | 1,729 | Sep 2023 |
| 25 | fiserv.com | 7.74/10 | 56,800 | 14,179 | Jun 2026 |
| 26 | csagroup.org | 7.73/10 | 10,200 | 3,610 | Oct 2022 |
| 27 | cps.gov.uk | 7.73/10 | 22,200 | 20,758 | Dec 2024 |
| 28 | economia.gov.br | 7.70/10 | - | - | Aug 2021 |
| 29 | ocu.org | 7.66/10 | 1,800 | 7,550 | Jul 2026 |
| 30 | oaklandca.gov | 7.61/10 | 117,900 | 71,036 | Sep 2021 |
| 31 | wm.com | 7.58/10 | 1,516,900 | 203,448 | Jul 2026 |
| 32 | turismodeportugal.pt | 7.58/10 | 110 | 112 | Aug 2021 |
| 33 | min-saude.pt | 7.56/10 | - | - | Sep 2021 |
| 34 | outsystems.com | 7.53/10 | 24,200 | 17,030 | Sep 2021 |
| 35 | lta.gov.sg | 7.45/10 | 14,900 | 9,659 | Jan 2025 |
| 36 | toyota.co.uk | 7.36/10 | 15,900 | 8,988 | Oct 2021 |
| 37 | azores.gov.pt | 7.36/10 | 1 | 2 | May 2023 |
| 38 | giving.sg | 7.35/10 | 250 | 452 | Nov 2023 |
| 39 | fct.pt | 7.33/10 | 530 | 447 | Oct 2021 |
| 40 | plus.nl | 7.33/10 | 180 | 605 | Dec 2021 |
| 41 | ecb.co.uk | 7.32/10 | 24,500 | 7,280 | Sep 2021 |
| 42 | changiairport.com | 7.31/10 | 44,600 | 14,274 | Aug 2022 |
| 43 | petzl.com | 7.28/10 | 30,500 | 10,326 | Dec 2023 |
| 44 | mdec.my | 7.25/10 | 730 | 496 | Sep 2022 |
| 45 | icnf.pt | 7.24/10 | 64 | 231 | Aug 2022 |
| 46 | asr.nl | 7.22/10 | 190 | 270 | Apr 2025 |
| 47 | bluecross.ca | 7.17/10 | 2,300 | 531 | Dec 2021 |
| 48 | daera-ni.gov.uk | 7.12/10 | 12,600 | 5,745 | Jan 2023 |
| 49 | ctt.pt | 7.12/10 | 3,100 | 3,486 | Aug 2024 |
| 50 | meo.pt | 7.12/10 | 340 | 844 | Mar 2025 |
| 51 | cm-lisboa.pt | 7.12/10 | 35 | 3 | Aug 2022 |
| 52 | msf.gov.sg | 7.10/10 | 1,300 | 1,704 | Feb 2023 |
| 53 | instituto-camoes.pt | 7.08/10 | 550 | 296 | Sep 2021 |
| 54 | telkomsel.com | 7.02/10 | 5,500 | 6,551 | May 2024 |
| 55 | theheinekencompany.com | 7.02/10 | 9,000 | 2,491 | May 2025 |
| 56 | hiscox.co.uk | 7.02/10 | 2,000 | 1,501 | Jul 2026 |
| 57 | bankmandiri.co.id | 7.02/10 | 2,700 | 1,683 | Sep 2021 |
| 58 | criver.com | 7.02/10 | 45,600 | 14,385 | Sep 2022 |
| 59 | judiciary.gov.ph | 7.02/10 | - | - | Feb 2023 |
| 60 | nos.pt | 7.02/10 | 930 | 1,211 | Aug 2022 |
| 61 | axa.co.uk | 7.02/10 | 1,700 | 3,004 | Sep 2021 |
| 62 | mida.gov.my | 7.02/10 | 1,200 | 935 | Feb 2022 |
| 63 | issworld.com | 7.00/10 | 5,700 | 1,414 | Sep 2021 |
| 64 | comprasnet.gov.br | 7.00/10 | 13 | 81 | Sep 2021 |
| 65 | fluvius.be | 6.97/10 | 77 | 334 | Jun 2025 |
| 66 | intratuin.nl | 6.90/10 | 330 | 560 | Jul 2023 |
| 67 | cm.be | 6.89/10 | 290 | 441 | Sep 2021 |
| 68 | cmvm.pt | 6.88/10 | 170 | 386 | Sep 2023 |
| 69 | sistema.gov.br | 6.85/10 | - | - | May 2024 |
| 70 | starhub.com | 6.83/10 | 1,700 | 2,327 | Sep 2023 |
| 71 | itaipu.gov.br | 6.83/10 | 63 | 101 | Aug 2024 |
| 72 | dns.pt | 6.78/10 | - | - | Sep 2021 |
| 73 | worcestershire.gov.uk | 6.77/10 | 3,400 | 2,733 | Aug 2022 |
| 74 | greenpath.com | 6.73/10 | 16,900 | 7,066 | Aug 2021 |
| 75 | continente.pt | 6.73/10 | 860 | 3,250 | Sep 2022 |
| 76 | petronas.com | 6.72/10 | 7,000 | 1,525 | May 2023 |
| 77 | imt-ip.pt | 6.70/10 | 28 | 45 | Jul 2026 |
| 78 | mercyships.org | 6.70/10 | 4,200 | 4,033 | Sep 2021 |
| 79 | flyscoot.com | 6.69/10 | 13,300 | 10,007 | May 2026 |
| 80 | pordata.pt | 6.68/10 | 130 | 221 | Sep 2021 |
| 81 | aic.sg | 6.65/10 | 2,800 | 1,303 | Jan 2022 |
| 82 | ipdj.gov.pt | 6.64/10 | 42 | 136 | Dec 2021 |
| 83 | gdrfad.gov.ae | 6.62/10 | 6,900 | 4,271 | Sep 2021 |
| 84 | ntuc.org.sg | 6.61/10 | 1,300 | 1,236 | Aug 2023 |
| 85 | edp.pt | 6.52/10 | 190 | 672 | Jan 2022 |
| 86 | bancobpi.pt | 6.43/10 | 810 | 700 | Aug 2021 |
| 87 | bankofcyprus.com | 6.42/10 | 580 | 726 | Sep 2022 |
| 88 | incm.pt | 6.42/10 | 8 | 9 | Oct 2021 |
| 89 | hdfc.bank.in | 6.41/10 | 64,500 | 2,451 | Jun 2026 |
| 90 | goiania.go.gov.br | 6.39/10 | 720 | 619 | Jan 2024 |
| 91 | pt.pt | 6.38/10 | 190 | 53 | Aug 2022 |
| 92 | aa.co.nz | 6.38/10 | 6,000 | 8,249 | May 2026 |
| 93 | kfh.com | 6.29/10 | 890 | 489 | Feb 2025 |
| 94 | hiscox.de | 6.29/10 | 15 | 25 | Mar 2025 |
| 95 | finnvera.fi | 6.29/10 | 560 | 59 | Feb 2024 |
| 96 | galp.com | 6.26/10 | 1,000 | 396 | Nov 2021 |
| 97 | telecom.pt | 6.24/10 | - | - | Sep 2021 |
| 98 | oic.or.th | 6.24/10 | 1 | 16 | May 2023 |
| 99 | mijndak.nl | 6.19/10 | 5 | 22 | Sep 2023 |
| 100 | infraestruturasdeportugal.pt | 6.18/10 | 120 | 223 | Jul 2022 |
Open Page Rank is the domain's authority score (0 to 10, from the open web link graph); the list is ordered by it and covers sites seen in recent crawls. Visits and keywords are estimated US organic search figures.
Download top 10,000 as CSV (zip) →
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