Sites using 1blu Email 
German web hosting provider offering shared hosting, servers, domains and email.
Get told when a new site ships with 1blu Email.
Stackdar watches every launch we detect and sends you the ones using 1blu Email, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work87 sites
86 found by StackScope, 1 via launch platforms
- StackScope Wider Web 69
- StackScope Discovery (Indie) 17
- PeerPush 1
1blu Email has been detected on 87 launches we've crawled, with 12 of those in October 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: Wimmelizer — Personalised hidden pictures from your photos, yesterday.
It's most commonly paired with 1blu, HSTS, and Apache. By product type, the launches using it are most often Social (22%), Productivity (19%), and Games (15%).
What kind of products ship with 1blu Email
27 launches
Domain endings using 1blu Email
87 sites
- .com 51.72%
- .de 26.44%
- .net 5.75%
- .org 5.75%
- .app 3.45%
- .art 2.30%
- .cloud 1.15%
- .eu 1.15%
- .one 1.15%
- .studio 1.15%
Country
27 of 87 sites, where we are semi-confident of the country.
-
Germany
96.30%
-
United States
3.70%
Share of new sites using 1blu Email
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded part of the chart is measured against a different set of sites.
Amber: on 10 September 2026 we improved our infrastructure so we can index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from that date. We record each site as it was when we found it.
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.
Email Hosting leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
Google Workspace
|
5.90% | 20.42% |
| #2 | – |
Hostinger Email
|
4.99% | 17.30% |
| #3 | – |
GoDaddy Email
|
2.05% | 7.10% |
| #4 | ▲2 |
IONOS Email
|
1.86% | 6.43% |
| #5 | ▼1 |
Microsoft 365
|
1.85% | 6.40% |
| … | ||||
| #328 | ▼69 |
1blu Email
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 September launches it ranked #356 in Email Hosting, down from #287 in August. All 4474 in Email Hosting →
Recent launches we can show
18 of the 87 sites using 1blu Email are product launches we list individually. The other 69 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
Pedro - Tap. Enjoy.
Health
SwipSwop – Can't decide? Ask strangers.
TelLaVie · Dein Leben. Für Generationen.
Social
The Governance Operating Platform
Productivity
ws.e.asset · Asset management for teams
Kincordia · Your time, in harmony
Productivity
Essensplaner · Gemeinsam genießen
Plan Supreme — Project Management
Productivity
GlasUp – Altglas-Abholung in Düsseldorf-Nord
Strecken-App – Streckenaufzeichnung mit dem iPhone oder iPad.
Productivity
River Cruise Entertainment — Bordprogramm-Planung für Flusskreuzfahrten
Showing the most recent 12 of 18.
The StackScope API serves all 87 sites using 1blu Email, filterable and exportable, from £15 a month.