Sites using Opalstack Email
Bundled email hosting included with Opalstack web hosting accounts.
Found via: Product Hunt 1 · Hacker News 1 · StackScope Discovery (Indie) 1 · StackScope Wider Web 1
Figures on this page reflect launches found via All sources only. The "Found via" counts above always show every source. Reset
Opalstack Email has been detected on 3 launches since first appearing in April 2026. Most recent detection: Earworm Status, on July 12, 2026.
It's most commonly paired with Opalstack, nginx, and Google Fonts.
Share of new launches using Opalstack Email
Each dot is one launch day. Line is the 7-day rolling average.
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 |
Google Workspace
|
13.36% | 38.07% | |
| #2 |
Zoho Mail
|
4.71% | 13.41% | |
| #3 |
Hostinger Email
|
4.27% | 12.17% | |
| #4 |
Microsoft 365
|
2.86% | 8.15% | |
| #5 |
GoDaddy Email
|
1.88% | 5.35% | |
| … | ||||
| #174 |
Opalstack Email
Current page
|
<0.01% | 0.01% | |
Percentages show adoption among launches found via All sources: the share of all such launches, and of those using any Email Hosting tool. All 377 in Email Hosting →
Often used with
| Tool | Launches |
|---|---|
Opalstack
|
3 |
nginx
|
2 |
Google Fonts
|
1 |
| HSTS | 1 |
jQuery
|
1 |
Tools most often detected on the same launches as Opalstack Email.
