Sites using ECPay 
Taiwanese online payment gateway supporting cards, ATM, and convenience-store payments.
Get told when a new site ships with ECPay.
Stackdar watches every launch we detect and sends you the ones using ECPay, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work33 sites
32 found by StackScope, 1 via launch platforms
- StackScope Wider Web 22
- StackScope Discovery (Indie) 10
- Product Hunt 1
ECPay has been detected on 33 launches we've crawled. The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: HardwareAI Circuit Lab, yesterday.
It's most commonly paired with Google Search Console, Brevo, and Cloudflare DNS. By domain ending, launches using it are 1.5 times as likely as the average launch to live on a .com domain.
Domain endings using ECPay
33 sites
- .com 63.64%
- .app 9.09%
- .co 6.06%
- .studio 6.06%
- .ai 3.03%
- .dev 3.03%
- .online 3.03%
- .org 3.03%
- .space 3.03%
Share of new sites using ECPay
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.
Payments leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
Stripe
|
1.12% | 53.02% |
| #2 | ▲1 |
PayPal
|
0.26% | 12.44% |
| #3 | ▼1 |
Razorpay
|
0.21% | 9.84% |
| #4 | – |
Paddle
|
0.09% | 4.43% |
| #5 | ▼1 |
Lemon Squeezy
|
0.05% | 2.52% |
| … | ||||
| #93 | ▼9 |
ECPay
Current page
|
<0.01% | 0.06% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Payments tool.Among August launches it ranked #93 in Payments, down from #84 in July. All 924 in Payments →
Often used with
| Tool | Launches |
|---|---|
Google Search Console
|
1 |
Brevo
|
1 |
Cloudflare DNS
|
1 |
Vercel
|
1 |
Next.js
|
1 |
Tools most often detected on the same launches as ECPay.
Recent launches we can show
11 of the 33 sites using ECPay are product launches we list individually. The other 22 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one.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
BugEzy — Bug Reporter for Developers, AI fixes your bugs
AI
異常低價雷達｜價格情報・台灣
NEXT U — AI 廣告生成平台｜文案、圖片、影片、配樂一站生成
Content
股鯨｜看見過去 掌握當下 透視未來 捕捉主力鯨群動態
GPUtw.ai — 台灣 GPU 雲端平台
專注與記憶小遊戲 | AeroCogni
NEXT U
Creators Academy — 創作者學院・AI 提示詞庫・市集
AI
Tessly — Financial Forecast Engine
Finance
GPUtw.ai — 台灣 GPU 雲端平台
The StackScope API serves all 33 sites using ECPay, filterable and exportable, from £15 a month.