Technologies > JavaScript Libraries > Socket.IO > Version 4 > Version History > Monthly Historical trends in the usage statistics of Socket.IO version 4 for websitesThis report shows the historical trends in the usage of subversions of Socket.IO Version 4 since June 2024. | 2024
1 Jun | 2024
1 Jul | 2024
1 Aug | 2024
1 Sep | 2024
1 Oct | 2024
1 Nov | 2024
1 Dec | 2025
1 Jan | 2025
1 Feb | 2025
1 Mar | 2025
1 Apr | 2025
1 May | 2025
1 Jun | 2025
16 Jun | | version 4.1 | 30.0% | 28.0% | 28.7% | 28.3% | 27.5% | 26.0% | 26.4% | 24.4% | 25.7% | 24.3% | 22.1% | 18.8% | 19.5% | 19.2% |
|---|
| version 4.5 | 17.1% | 17.1% | 16.2% | 18.2% | 19.2% | 19.7% | 19.1% | 18.4% | 17.3% | 17.0% | 18.2% | 18.8% | 18.5% | 18.3% |
|---|
| version 4.4 | 15.0% | 14.0% | 14.3% | 14.0% | 13.9% | 13.5% | 14.6% | 15.7% | 16.3% | 16.3% | 16.9% | 16.8% | 16.9% | 16.7% |
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| version 4.7 | 10.0% | 11.7% | 12.5% | 12.2% | 11.8% | 13.8% | 17.0% | 18.4% | 17.0% | 16.0% | 15.6% | 17.1% | 16.2% | 16.0% |
|---|
| version 4.0 | 8.3% | 8.6% | 8.7% | 9.4% | 9.4% | 9.7% | 9.7% | 9.7% | 9.3% | 10.0% | 10.7% | 11.6% | 12.6% | 12.8% |
|---|
| version 4.6 | 5.8% | 6.6% | 5.7% | 4.2% | 4.2% | 4.5% | 3.8% | 3.7% | 4.0% | 4.7% | 4.9% | 5.1% | 4.6% | 5.1% |
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| version 4.2 | 8.8% | 9.3% | 9.1% | 9.8% | 9.8% | 8.3% | 5.2% | 4.7% | 4.3% | 4.7% | 4.9% | 4.5% | 4.3% | 4.5% |
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| version 4.8 | | | | | | | 0.3% | 1.3% | 2.0% | 2.7% | 2.3% | 3.1% | 3.6% | 4.2% |
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| version 4.3 | 5.0% | 4.7% | 4.9% | 3.8% | 4.2% | 4.5% | 3.8% | 3.7% | 4.0% | 4.3% | 4.2% | 4.1% | 3.6% | 3.2% |
|---|
The diagram shows only Socket.IO versions with more than 1% usage.
 | Find more details in our extensive Socket.IO market report. Learn more
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