Social proof and FOMO notification widget for websites.
Get told when a new site ships with Nudgify.
Stackdar watches every launch we detect and sends you the ones using Nudgify, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work31 sites
25 found by StackScope, 6 via launch platforms
- StackScope Wider Web 23
- StackScope Discovery (Indie) 2
- Product Hunt 5
- PeerPush 1
Nudgify has been detected on 31 launches we've crawled. The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: @mention / user group rotation scheduler for Slack, yesterday.
It's most commonly paired with Google Analytics, Google Fonts, and Google Tag Manager. By product type, the launches using it are most often E-commerce (38%), Health (23%), and Developer Tools (8%).
What kind of products ship with Nudgify
13 launches
Domain endings using Nudgify
31 sites
- .com 51.61%
- .app 6.45%
- .co 6.45%
- .online 6.45%
- .br 3.23%
- .id 3.23%
- .mx 3.23%
Share of new sites using Nudgify
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.
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
⋮ Jun 9, 2026: Detection of launch directory badges improved. Days before this may undercount.
Social Proof leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – | Saudi Business Center | 0.05% | 36.47% |
| #2 | – | Better Business Bureau | 0.01% | 11.42% |
| #3 | ▼2 |
|
0.01% | 5.90% |
| #4 | ▲1 |
|
0.01% | 4.52% |
| #5 | ▲2 |
|
0.01% | 4.14% |
| … | ||||
| #18 | ▼8 |
|
<0.01% | 0.94% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Social Proof tool.Among August launches it ranked #20 in Social Proof, down from #12 in July. All 184 in Social Proof →
Recent launches we can show
8 of the 31 sites using Nudgify are product launches we list individually. The other 23 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one.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
Rich Coffee Taste
NicoUK
Donate Directly
Rey Assurance
Health
Speak Tech English
Education
Bohol Car Rental
The StackScope API serves all 31 sites using Nudgify, filterable and exportable, from £15 a month.