Sites using Mailbox.pt 
Portuguese email hosting provider
Get told when a new site ships with Mailbox.pt.
Stackdar watches every launch we detect and sends you the ones using Mailbox.pt, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work115 sites
113 found by StackScope, 2 via launch platforms
- StackScope Wider Web 96
- StackScope Discovery (Indie) 17
- Product Hunt 2
Mailbox.pt has been detected on 115 launches we've crawled, with 14 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: Rivesta: Real estate investment intelligence software, today.
It's most commonly paired with dnscpanel, nginx, and Google Fonts. By product type, the launches using it are most often E-commerce (28%), Productivity (16%), and Health (13%). By domain ending, launches using it are 1.6 times as likely as the average launch to live on a .com domain.
What kind of products ship with Mailbox.pt
32 launches
Domain endings using Mailbox.pt
113 sites
- .com 66.37%
- .me 8.85%
- .online 7.96%
- .site 5.31%
- .org 3.54%
- .pt 2.65%
- .eu 1.77%
- .io 0.88%
- .space 0.88%
- .store 0.88%
- .tech 0.88%
Share of new sites using Mailbox.pt
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 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
⋮ Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery.
⋮ Jul 3, 2026: Email provider detection improved: providers identified from mail configuration are now caught on a site's first crawl. Earlier data may slightly undercount.
Email Hosting leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | ▼1 |
Google Workspace
|
6.58% | 23.04% |
| #2 | ▲1 |
Hostinger Email
|
6.45% | 22.58% |
| #3 | ▼1 |
Zoho Mail
|
1.85% | 6.49% |
| #4 | ▲1 |
IONOS Email
|
1.74% | 6.09% |
| #5 | – |
Microsoft 365
|
1.06% | 3.70% |
| … | ||||
| #191 | ▲41 | Mailbox.pt Current page | <0.01% | 0.01% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Email Hosting tool.Among August launches it ranked #189 in Email Hosting, up from #230 in July. All 3204 in Email Hosting →
Often used with
| Tool | Sites |
|---|---|
| dnscpanel | 96 |
nginx
|
87 |
Google Fonts
|
56 |
PHP
|
47 |
WordPress
|
32 |
Tools most often detected on the same sites as Mailbox.pt.
Recent launches we can show
19 of the 115 sites using Mailbox.pt are product launches we list individually. The other 96 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
Locways — You choose where. We find how.
F&B Tailor — Food Trucks, Catering e Bares para Eventos
Venue Tailor — Espaços escolhidos à medida
Despezia — App para gerir faturas e despesas de empresas | Portugal
iProdGest | Company control updated every day.
Productivity
Tarefly — o teu dia, planeado com clareza
Typely — Free Online Text Analyzer & Word Counter
Productivity
MyAcademy App — Gestão profissional para academias de capoeira
Education
Conectamos tatuadores a estúdios - Bink2B
delitics
E-commerce
Lilakselection · Gestão de Encomendas
Showing the most recent 12 of 19.
The StackScope API serves all 115 sites using Mailbox.pt, filterable and exportable, from £15 a month.