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Technology answer

Smartlook

20,804

companies run it, 0.04% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 37,109 live hosts run it, of 191,809,695 hosts in the index, 0.02%. 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

20,804 at Sept 26; 23,343 twelve months earlier, -2,539, -10.9% 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
2021-0100
2021-0200
2021-0300
2021-0400
2021-0500
2021-0600
2021-0700
2021-0800
2021-0900
2021-1000
2021-1100
2021-1200
2022-0100
2022-0200
2022-0300
2022-0400
2022-0500
2022-0600
2022-0700
2022-0800
2022-0900
2022-1000
2022-1100
2022-1200
2023-0100
2023-0200
2023-0300
2023-041,291350
2023-052,175590
2023-063,059830
2023-073,9431,070
2023-084,8271,310
2023-095,7101,550
2023-106,5941,790
2023-117,4782,030
2023-128,3622,270
2024-019,2462,510
2024-0210,1302,750
2024-0311,2153,044
2024-0412,2693,330
2024-0512,0313,266
2024-0612,2043,313
2024-0712,3783,360
2024-0812,5593,409
2024-0913,1253,563
2024-1014,0123,803
2024-1114,9334,053
2024-1215,8224,295
2025-0116,8624,577
2025-0217,8194,837
2025-0318,7765,097
2025-0419,5795,315
2025-0520,3495,524
2025-0621,2125,758
2025-0722,0315,980
2025-0822,8426,200
2025-0923,3436,336
2025-1023,4576,367
2025-1123,2506,311
2025-1223,0096,246
2026-0122,8066,191
2026-0222,5536,122
2026-0322,4166,085
2026-0422,2906,051
2026-0522,0855,995
2026-0621,9235,951
2026-0721,5905,860
2026-0821,2405,765
2026-0920,8045,647

Both denominators, and a third

Shares of the same 20,804each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
0.04%
companies running anything in Web Analytics
17,397,538
0.12%
companies running anything in Session replay and heatmaps
417,591
5.0%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Smartlook is rank 4 of 26 technologies in Session replay and heatmaps.

Open as a segment

20,804 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-smartlook

Open the segment

Catalogue record

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

Session replay and product analytics platform for websites and apps.

Smartlook records sessions, events, and funnels to help teams analyze user behavior and fix issues. It is a SaaS product used by product, UX, and support teams.

Kindproduct
VendorSmartlook, smartlook.com
PathData, Analytics and AI > Web Analytics > Session replay and heatmaps
Slugsmartlook
Deploymentsaas
Pricingfreemium, subscription
Open sourceno
First discovered2023-10-05
Last discovered2026-09-10
Taxonomy releasetax-2026.10