Sites using ZA Mailgate 
Get told when a new site ships with ZA Mailgate.
Stackdar watches every launch we detect and sends you the ones using ZA Mailgate, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work58 sites
56 found by StackScope, 2 via launch platforms
- StackScope Wider Web 47
- StackScope Discovery (Indie) 9
- Product Hunt 2
ZA Mailgate has been detected on 58 launches we've crawled. The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: SafarLane — Flights, stays and car hire across Africa & the Middle East, today.
It's most commonly paired with LiteSpeed Web Server, HTTP/3, and PHP. By product type, the launches using it are most often Health (17%), Productivity (17%), and Social (17%). 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 ZA Mailgate
24 launches
Domain endings using ZA Mailgate
57 sites
- .com 64.91%
- .org 8.77%
- .net 5.26%
- .io 3.51%
- .online 3.51%
- .uk 3.51%
- .za 3.51%
- .ai 1.75%
- .app 1.75%
Share of new sites using ZA Mailgate
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. 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 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 Security leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 |
DNSSmartHost
|
0.23% | 53.53% | |
| #2 |
MailSpamProtection
|
0.23% | 52.10% | |
| #3 |
AntiSpamCloud
|
0.09% | 19.96% | |
| #4 | Premium SMTP | 0.02% | 4.33% | |
| #5 |
Proofpoint Essentials
|
0.02% | 3.51% | |
| … | ||||
| #14 | ZA Mailgate Current page | <0.01% | 0.49% | |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Email Security tool. All 144 in Email Security →
Often used with
| Tool | Launches |
|---|---|
LiteSpeed Web Server
|
2 |
| HTTP/3 | 2 |
PHP
|
1 |
Google Fonts
|
1 |
| ZA-DNS | 1 |
Tools most often detected on the same launches as ZA Mailgate.
Recent launches we can show
11 of the 58 sites using ZA Mailgate are product launches we list individually. The other 47 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
Free CV Builder for South Africa — build a professional CV in minutes
Hiring & HR
Task Jenga
Productivity
Torvoi - Fleet Management for Rental Companies
Productivity
Atomic Studio
Design
CrestaFin Payments | Checkout, Payment Links & Invoicing Hub
Finance
bee-alert — Network Intrusion Detection
ius. — Enterprise Intelligence
Productivity
DocBook — Secure Id Documents Locker
Productivity
The Keepsake - the story, kept forever
Health
Showing the most recent 10 of 11.
The StackScope API serves all 58 sites using ZA Mailgate, filterable and exportable, from £15 a month.