Sites using 506.io
Shopify app developer offering discounts, gifting, and inventory management tools.
Get told when a new site ships with 506.io.
Stackdar watches every launch we detect and sends you the ones using 506.io, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work50 sites
49 found by StackScope, 1 via launch platforms
- StackScope Wider Web 48
- StackScope Discovery (Indie) 1
- PeerPush 1
506.io has been detected on 50 launches we've crawled, with 46 of those in August 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: The Skinny Confidential, today.
It's most commonly paired with Google Workspace, Google Search Console, and Google Domains DNS. By product type, the launches using it are most often E-commerce (67%), Health (22%), and Crypto (6%).
What kind of products ship with 506.io
18 launches
Domain endings using 506.io
50 sites
- .com 54.00%
- .co 12.00%
- .au 4.00%
- .it 4.00%
Country
16 of 50 sites. Read from legal pages, company numbers and domain endings, so sites that publish none are missing and the US is undercounted.
-
Australia
12.50%
-
Switzerland
12.50%
-
Germany
12.50%
-
United Kingdom
12.50%
Share of new sites using 506.io
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.
Shopify App leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | Kaching Bundles | 0.16% | 11.53% | |
| #2 | Releasit COD Form | 0.12% | 8.50% | |
| #3 |
Instafeed
|
0.08% | 5.59% | |
| #4 |
Judge.me
|
0.07% | 5.10% | |
| #5 | Shrine Theme | 0.07% | 5.09% | |
| … | ||||
| #123 | 506.io Current page | <0.01% | 0.18% | |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Shopify App tool. All 824 in Shopify App →
Often used with
| Tool | Launches |
|---|---|
Google Workspace
|
1 |
Google Search Console
|
1 |
Google Domains DNS
|
1 |
Shopify
|
1 |
Cloudflare
|
1 |
Tools most often detected on the same launches as 506.io.
Recent launches we can show
2 of the 50 sites using 506.io are product launches we list individually. The other 48 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
The StackScope API serves all 50 sites using 506.io, filterable and exportable, from £15 a month.