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Technology answer

BookThatApp

2,702

companies run it, <0.01% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 4,007 live hosts run it, of 191,809,695 hosts in the index, <0.01%. 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

2,702 at Sept 26; 3,572 twelve months earlier, -870, -24.4% 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
2023-0417541
2023-0530371
2023-06432101
2023-07561131
2023-08689161
2023-09818192
2023-10947222
2023-111,075252
2023-121,204282
2024-011,333312
2024-021,461342
2024-031,675393
2024-041,877440
2024-051,905446
2024-061,979464
2024-072,053481
2024-082,130499
2024-092,241525
2024-102,385559
2024-112,530593
2024-122,673626
2025-012,832664
2025-022,985700
2025-033,138735
2025-043,212753
2025-053,292772
2025-063,389794
2025-073,481816
2025-083,576838
2025-093,572837
2025-103,534828
2025-113,463812
2025-123,391795
2026-013,321778
2026-023,253762
2026-033,198750
2026-043,159740
2026-053,106728
2026-063,050715
2026-072,956693
2026-082,848668
2026-092,702633

Both denominators, and a third

Shares of the same 2,702each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
<0.01%
companies running anything in Ecommerce Apps and Extensions
756,474
0.36%
companies running anything in Cart, checkout, and payments
223,559
1.2%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, BookThatApp is rank 9 of 22 technologies in Cart, checkout, and payments.

Open as a segment

2,702 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-bookthatapp

Open the segment

Catalogue record

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

Shopify app for product bookings and appointment scheduling.

BookThatApp provides booking, rentals, and appointment scheduling capabilities for Shopify stores. Merchants use it to allow customers to reserve times or rent products directly in their storefront.

Kindextension
VendorBookThatApp, bookthatapp.com
Slugbookthatapp
Deploymentsaas
Pricingsubscription
Open sourceno
First discovered2023-10-06
Last discovered2026-09-10
Taxonomy releasetax-2026.10