Sites using Yandex Cloud Postbox
Transactional email sending service on Yandex Cloud.
Get told when a new site ships with Yandex Cloud Postbox.
Stackdar watches every launch we detect and sends you the ones using Yandex Cloud Postbox, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work36 sites
33 found by StackScope, 3 via launch platforms
- StackScope Discovery (Indie) 18
- StackScope Wider Web 15
- Product Hunt 2
- Other 1
Yandex Cloud Postbox has been detected on 36 launches we've crawled, with 8 of those in September 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: Lork, yesterday.
It's most commonly paired with HSTS, HTTP/3, and Vite. By product type, the launches using it are most often Developer Tools (27%), AI (18%), and E-commerce (18%).
What kind of products ship with Yandex Cloud Postbox
11 launches
Domain endings using Yandex Cloud Postbox
36 sites
- .com 41.67%
- .app 13.89%
- .io 8.33%
- .dev 5.56%
- .ru 5.56%
- .site 5.56%
- .store 5.56%
Share of new sites using Yandex Cloud Postbox
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.
Transactional Email leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
Resend
|
4.63% | 60.20% |
| #2 | ▲1 |
SendGrid
|
0.63% | 8.19% |
| #3 | ▼2 |
Amazon SES
|
0.56% | 7.26% |
| #4 | ▲1 |
MailChannels
|
0.53% | 6.84% |
| #5 | – |
Mail.Baby
|
0.46% | 5.93% |
| … | ||||
| #40 | ▼5 |
Yandex Cloud Postbox
Current page
|
<0.01% | 0.01% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Transactional Email tool.Among August launches it ranked #38 in Transactional Email, down from #33 in July. All 161 in Transactional Email →
Often used with
| Tool | Sites |
|---|---|
| HSTS | 23 |
| HTTP/3 | 16 |
Vite
|
15 |
Cloudflare DNS
|
12 |
nginx
|
12 |
Tools most often detected on the same sites as Yandex Cloud Postbox.
Recent launches we can show
21 of the 36 sites using Yandex Cloud Postbox are product launches we list individually. The other 15 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
Lork
Quantaro — Таро, где выбор остаётся твоим
Molly · Molly
Roamvas — Конструктор плана путешествия
Pinver
Дядя Ваня VPN — Сервис личных ВПН для России
Деталька — запчасти от проверенных складов
Developer Tools
AI озвучка и перевод видео на русский онлайн — Tembron
AI
Masterra — территория мастера
Выбор языка — Debutario
ИИ-агрегатор нейросетей
NAT VPN
Developer Tools
Showing the most recent 12 of 21.
The StackScope API serves all 36 sites using Yandex Cloud Postbox, filterable and exportable, from £15 a month.