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Technology answer

Amplitude

64,264

companies run it, 0.12% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 128,786 live hosts run it, of 191,809,695 hosts in the index, 0.07%. A host is a website, not a company.

Companies by month

Companies, monthly, on the fixed panel of sites crawled since 2020of 54,527,857 in the indexlanding 12 Sept 2026

64,262 at Sept 26; 61,728 twelve months earlier, +2,534, +4.1% on the fixed panel; the series starts January 2021 because the panel is anchored at 31 Dec 2020

The 69 numbers in this chart
MonthCompaniesObserved on the panel
2021-0110,884661
2021-0210,882661
2021-0310,881661
2021-0410,880661
2021-0510,879661
2021-0610,878660
2021-0710,878660
2021-0810,905662
2021-0910,924663
2021-1010,938664
2021-1110,951665
2021-1210,964666
2022-0110,973666
2022-0210,983667
2022-0310,999668
2022-0411,011669
2022-0511,022669
2022-0611,038670
2022-0711,055671
2022-0811,071672
2022-0911,061672
2022-1011,057671
2022-1111,059671
2022-1211,061672
2023-0111,065672
2023-0211,073672
2023-0311,080673
2023-0414,766897
2023-0515,452938
2023-0616,139980
2023-0716,8211,021
2023-0817,5021,063
2023-0918,1841,104
2023-1018,8631,145
2023-1119,5441,187
2023-1220,2261,228
2024-0120,9081,269
2024-0221,5941,311
2024-0323,3891,420
2024-0425,0361,520
2024-0522,9991,396
2024-0623,9711,455
2024-0724,9431,514
2024-0825,9481,576
2024-0927,2801,656
2024-1030,1751,832
2024-1133,2042,016
2024-1236,1762,197
2025-0139,5612,402
2025-0242,6732,591
2025-0345,7782,780
2025-0448,0092,915
2025-0550,1403,044
2025-0652,7943,206
2025-0755,3893,363
2025-0859,8533,634
2025-0961,7283,748
2025-1063,2273,839
2025-1163,1623,835
2025-1262,9633,823
2026-0162,8893,818
2026-0264,0683,890
2026-0365,9864,007
2026-0466,4524,035
2026-0566,7264,051
2026-0667,3774,091
2026-0767,4174,093
2026-0867,5564,102
2026-0964,2623,902

Both denominators, and a third

Shares of the same 64,264each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
0.12%
companies running anything in Web Analytics
17,397,538
0.37%
companies running anything in Product analytics platforms
1,218,557
5.3%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Amplitude is rank 3 of 19 technologies in Product analytics platforms.

Open as a segment

64,264 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-amplitude

Open the segment

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 10 Sept 2026

Amplitude is a product analytics platform for tracking user behavior and cohorts.

Amplitude provides event-based analytics, funnels, cohorts, and experimentation features to analyze product usage. It is used by product, growth, and data teams to understand user behavior and drive retention.

Kindproduct
VendorAmplitude, amplitude.com
PathData, Analytics and AI > Web Analytics > Product analytics platforms
Slugamplitude
Deploymentsaas
Pricingfreemium, subscription, quote based
Open sourceno
First discovered2019-10-04
Last discovered2026-09-10
Taxonomy releasetax-2026.10