Last updated · refreshes automatically as new data lands.
Looking for an alternative to LaunchDarkly? Site Stats Database tracks 19 other a/b testing & experimentation tools; the top ones are below, ranked by adoption, with authority and traffic for each and the leading sites that use them. LaunchDarkly itself is used by 2,810 websites. Back to LaunchDarkly.
| A/B Testing | Websites | Share | Median DR | Median traffic | Compare |
|---|---|---|---|---|---|
| LaunchDarkly (this page) |
| 2,810 |
| 13.2% |
| 13 |
| 12,155 |
| - |
| VWO | 5,538 | 26.0% | 50 | 13,967 | LaunchDarkly vs VWO |
| Crazy Egg | 3,756 | 17.6% | 33 | 11,663 | LaunchDarkly vs Crazy Egg |
| Google Optimize | 1,992 | 9.4% | 45 | 8,079 | LaunchDarkly vs Google Optimize |
| Optimizely | 1,701 | 8.0% | 54 | 19,382 | LaunchDarkly vs Optimizely |
| Convert | 1,160 | 5.4% | 52 | 15,585 | LaunchDarkly vs Convert |
| SiteSpect | 1,081 | 5.1% | 43 | 23,191 | LaunchDarkly vs SiteSpect |
| Zoho PageSense | 900 | 4.2% | 34 | 5,054 | LaunchDarkly vs Zoho PageSense |
| Intellimize | 640 | 3.0% | 60 | 13,320 | LaunchDarkly vs Intellimize |
| AB Tasty | 587 | 2.8% | 63 | 9,999 | LaunchDarkly vs AB Tasty |
| Nelio AB Testing | 399 | 1.9% | 48 | 12,671 | LaunchDarkly vs Nelio AB Testing |
| Adobe Target | 336 | 1.6% | 71 | 50,072 | LaunchDarkly vs Adobe Target |
| Kameleoon | 224 | 1.1% | 63 | 2,529 | LaunchDarkly vs Kameleoon |
| GrowthBook | 200 | 0.9% | 53 | 18,752 | LaunchDarkly vs GrowthBook |
| Monetate | 197 | 0.9% | 48 | 29,027 | LaunchDarkly vs Monetate |
| Omniconvert | 155 | 0.7% | 49 | 20,678 | LaunchDarkly vs Omniconvert |
| Varify | 136 | 0.6% | 54 | 2,887 | LaunchDarkly vs Varify |
| Amplitude Experiment | 135 | 0.6% | 67 | 30,254 | LaunchDarkly vs Amplitude Experiment |
| Dynamic Yield | 118 | 0.6% | 66 | 93,712 | LaunchDarkly vs Dynamic Yield |
| Webtrends Optimize | 118 | 0.6% | 54 | 12,444 | LaunchDarkly vs Webtrends Optimize |
5,538
Websites
26.0%
Share of A/B Testing
50
Median DR
13,967
Median traffic
Top sites using VWO
3,756
Websites
17.6%
Share of A/B Testing
33
Median DR
11,663
Median traffic
Top sites using Crazy Egg
1,992
Websites
9.4%
Share of A/B Testing
45
Median DR
8,079
Median traffic
Top sites using Google Optimize
1,701
Websites
8.0%
Share of A/B Testing
54
Median DR
19,382
Median traffic
Top sites using Optimizely
1,160
Websites
5.4%
Share of A/B Testing
52
Median DR
15,585
Median traffic
Top sites using Convert
1,081
Websites
5.1%
Share of A/B Testing
43
Median DR
23,191
Median traffic
Top sites using SiteSpect
900
Websites
4.2%
Share of A/B Testing
34
Median DR
5,054
Median traffic
Top sites using Zoho PageSense
640
Websites
3.0%
Share of A/B Testing
60
Median DR
13,320
Median traffic
Top sites using Intellimize
587
Websites
2.8%
Share of A/B Testing
63
Median DR
9,999
Median traffic
Top sites using AB Tasty
399
Websites
1.9%
Share of A/B Testing
48
Median DR
12,671
Median traffic
Top sites using Nelio AB Testing
By number of websites, the most widely used alternatives to LaunchDarkly are VWO, Crazy Egg, Google Optimize, Optimizely, Convert. The right one depends on your needs; compare them on adoption, authority, and audience above.
Site Stats Database tracks 19 other a/b testing & experimentation tools used by 100 or more websites, plus a long tail of rarer ones. LaunchDarkly itself is used by 2,810 websites.
VWO leads this category with 5,538 websites in our catalog.
Adoption is counted from Site Stats Database's own crawl; authority (Ahrefs Domain Rating) and traffic come from Ahrefs and DataForSEO. Everything reflects the sites we track and refreshes at least monthly.
Citation
Site Stats Database. "LaunchDarkly Alternatives & Competitors." Site Stats Database, July 1, 2026. https://sitestatsdb.com/technologies/ab-testing/launchdarkly/alternatives
Site Stats Database tracks every A/B testing tool with full monthly traffic history, authority, keywords, referring domains, and the complete detected tech stack. Filter, compare, and export the data.
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