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Sites using Hackle

A/B testing, feature flag and experimentation platform for web and mobile products.

1 sites via All sites #9 of 10 in Feature Flags First seen: Aug 17, 2026 Website: hackle.io
Last 7 days 0.0% +0.0pp

Hackle has been detected on a single launch we've crawled.

Share of new sites using Hackle

Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.

0.0%
last 7 days
+0.0pp vs prior week
1
site all time
since Aug 2026
Hackle daily detection trend 5% 2% 0% Aug 10 · 0 / 28852 = 0.0% Aug 11 · 0 / 32021 = 0.0% Aug 12 · 0 / 33491 = 0.0% Aug 13 · 0 / 49919 = 0.0% Aug 14 · 0 / 51431 = 0.0% Aug 15 · 0 / 51505 = 0.0% Aug 16 · 0 / 51821 = 0.0% Aug 17 · 1 / 41445 = 0.0% Aug 18 · 0 / 53869 = 0.0% Aug 19 · 0 / 49421 = 0.0% Aug 20 · 0 / 66842 = 0.0% Aug 21 · 0 / 90374 = 0.0% Aug 22 · 0 / 91521 = 0.0% Aug 23 · 0 / 90242 = 0.0% Aug 24 · 0 / 78935 = 0.0% Aug 25 · 0 / 69256 = 0.0% Aug 26 · 0 / 65064 = 0.0% Aug 27 · 0 / 83384 = 0.0% Aug 28 · 0 / 83373 = 0.0% Aug 29 · 0 / 84177 = 0.0% Aug 30 · 0 / 92193 = 0.0% Aug 31 · 0 / 89234 = 0.0%
Aug 10, 2026 22 days Aug 31, 2026

How StackScope detects technologies

Feature Flags leaders

Tool % of launches % of category
#1 Statsig 0.31% 95.38%
#2 ▲1 Unleash 0.01% 2.45%
#3 ▼1 LaunchDarkly 0.01% 2.17%
#4 Flagsmith <0.01% 0.14%
#5 Versuch <0.01% 0.05%
#9 Hackle Current page <0.01% 0.01%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Feature Flags tool. All 10 in Feature Flags →

1 site across the wider web uses Hackle

It is not a product launch we list individually, so there is nothing to show here. It still counts towards the figures above. How StackScope Discovery works

The StackScope API serves the one site using Hackle, filterable and exportable, from £15 a month.

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.