Sites using Fastmail
Privacy-focused hosted email,.
Found via: Product Hunt 138 · Hacker News 58 · PeerPush 36 · StackScope Discovery (Indie) 43 · StackScope Wider Web 45
Figures on this page reflect launches found via StackScope Discovery only. The "Found via" counts above always show every source. Reset
Fastmail has been detected on 43 launches we've crawled, with 43 of those in July 2026 (0.2% of the month's launches so far). The 7-day rolling share is 0.2%, roughly steady week on week. Most recent detection: Plugbook · Honest EV guidance for Canadians, 5 days ago.
It's most commonly paired with Cloudflare DNS, HSTS, and Cloudflare. By product type, the launches using it are most often Health (21%), Productivity (21%), and AI (14%).
What kind of products ship with Fastmail
28 launches
Share of new launches using Fastmail
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
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
|
10.21% | 39.13% | |
| #2 |
Zoho Mail
|
3.03% | 11.61% | |
| #3 |
Hostinger Email
|
2.39% | 9.16% | |
| #4 |
Microsoft 365
|
1.67% | 6.39% | |
| #5 |
IONOS Email
|
1.23% | 4.71% | |
| … | ||||
| #15 |
Fastmail
Current page
|
0.22% | 0.83% | |
Percentages show adoption among launches found via StackScope Discovery: the share of all such launches, and of those using any Email Hosting tool. All 162 in Email Hosting →
Often used with
| Tool | Launches |
|---|---|
Cloudflare DNS
|
29 |
| HSTS | 25 |
Cloudflare
|
23 |
| HTTP/3 | 23 |
Tailwind CSS
|
20 |
Tools most often detected on the same launches as Fastmail.
Most recent of 43 launches using Fastmail found via StackScope Discovery
Coldminder
FactorIt — Invoice Factoring Matching for Canadian Businesses
Finance
playerkit
PopperAI - Build and deploy web apps with AI
Developer Tools
somaticcapture.ai
AI
Squall
Productivity
Pntry — Dinner from what you already own
Health
Shennoki — Independent software from Switzerland
Developer Tools
Puntazo — Padel Club Management
Inflect — Bend the curve.
Productivity
Disquiet — AI offensive security, operator-directed
Developer Tools
Showing the most recent 12 of 43 found via StackScope Discovery.