Sites using Mailbux
Business email hosting with unlimited mailboxes on custom domains.
Get told when a new site ships with Mailbux.
Stackdar watches every launch we detect and sends you the ones using Mailbux, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work171 sites
155 found by StackScope, 16 via launch platforms
- StackScope Wider Web 98
- StackScope Discovery (Indie) 57
- Product Hunt 13
- PeerPush 2
- Other 1
Mailbux has been detected on 171 launches we've crawled. The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: UtrixAI | The AI Marketplace for Modern Businesses, yesterday.
It's most commonly paired with Google Search Console, MSG25, and Tailwind CSS. By product type, the launches using it are most often Developer Tools (17%), Marketing (14%), and AI (11%). The 16 scored launches using Mailbux average a StackScope score of 7.0 out of 10, against 6.4 across all launches we score.
What kind of products ship with Mailbux
87 launches
Domain endings using Mailbux
169 sites
- .com 49.70%
- .in 8.28%
- .app 7.69%
- .uk 5.92%
- .tech 4.73%
- .co 4.14%
- .dev 2.96%
- .io 2.96%
- .me 2.96%
- .org 1.78%
- .cloud 1.18%
- .online 1.18%
- .ai 0.59%
- .company 0.59%
Share of new sites using Mailbux
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 |
PrivateEmail
|
6.71% | 19.49% |
| #2 | ▼1 |
Google Workspace
|
6.65% | 19.31% |
| #3 | ▲2 |
Hostinger Email
|
6.46% | 18.74% |
| #4 | ▼1 |
Zoho Mail
|
1.88% | 5.47% |
| #5 | ▲1 |
IONOS Email
|
1.78% | 5.16% |
| … | ||||
| #154 | ▼35 |
Mailbux
Current page
|
0.01% | 0.02% |
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 #168 in Email Hosting, down from #133 in July. All 3072 in Email Hosting →
Often used with
| Tool | Launches |
|---|---|
Google Search Console
|
14 |
MSG25
|
12 |
Tailwind CSS
|
11 |
| HSTS | 9 |
Vercel
|
7 |
Tools most often detected on the same launches as Mailbux.
Recent launches we can show
73 of the 171 sites using Mailbux are product launches we list individually. The other 98 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
Cendavie — Incident Copilot for Engineering Teams
Developer Tools
OmniBioFex.Cloud
Health
Vala Q Games — Small games. Sharp loops.
Games
En Contacto
Marketing
IPRExecute | Online Brand Protection
Marketing
Credexa | AI Trust Intelligence Platform
broker-at — підбір кодів УКТ ЗЕД та митні розрахунки
+Real — Controle financeiro pessoal para Android
Finance
superpi — parallel omp agents, each in its own branch
Developer Tools
Think Mesh — Your Company's Second Brain
Productivity
IprominterAI — Transform Ideas Into Stunning AI Images
AI
Showing the most recent 12 of 73.
The StackScope API serves all 171 sites using Mailbux, filterable and exportable, from £15 a month.