Appointment scheduling Used by UK Field Services Companies: Market Share (2026)
Detected appointment scheduling use across 459 UK field services companies, with BookMyGarage holding the largest share at 30.3% (139 companies).
Appointment scheduling is detectable at 459 of 248,331 trading UK field services companies, across 12 systems. BookMyGarage has the largest detected share at 30.3% (139), followed by Calendly at 26.8% (123) and Jobber at 18.3% (84).
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The market changes by headcount band. BookMyGarage heads the Under 10 employees segment with 34.4% of 323 companies, while Calendly heads both 10–50 employees with 28.3% of 127 and Over 50 employees with 33.3% of 9.
The long tail is visible but fairly narrow. Acuity Scheduling accounts for 7.8% (36), vcita for 4.6% (21), Bookly for 4.4% (20), Amelia for 3.1% (14) and SimplyBook.me for 2.2% (10), with 4 further systems covering 14 companies.
459
field services with detected Appointment scheduling
Of 248,331 UK field services
0.2%
Detection rate
2026
12
Systems detected
In this category
30.3%
Leader share
BookMyGarage
UK Field Services Appointment scheduling market share
Share of the 459 UK Field Services with a detectable system. As of June 2026.
Appointment scheduling compared
| System | UK Field Services | Share | Median headcount | London share | Typical profile |
|---|---|---|---|---|---|
| BookMyGarage | 139 | 30.3% | 6 | 15.8% | 139 small firms, 6-employee median |
| Calendly | 123 | 26.8% | 6 | 22.8% | 123 small firms, 6-employee median |
| Jobber | 84 | 18.3% | 7 | 14.3% | 84 small firms, 7-employee median |
| Acuity Scheduling | 36 | 7.8% | — | — | Buy these companies as a spreadsheet → |
| vcita | 21 | 4.6% | — | — | Buy these companies as a spreadsheet → |
| Bookly | 20 | 4.4% | — | — | Buy these companies as a spreadsheet → |
| Amelia | 14 | 3.1% | — | — | Buy these companies as a spreadsheet → |
| SimplyBook.me | 10 | 2.2% | — | — | Buy these companies as a spreadsheet → |
| Setmore | 9 | 2% | — | — | Buy these companies as a spreadsheet → |
| Bookwhen | 4 | 0.9% | — | — | Buy these companies as a spreadsheet → |
| Chili Piper | 1 | 0.2% | — | — | Buy these companies as a spreadsheet → |
| Fresha | 1 | 0.2% | — | — | Buy these companies as a spreadsheet → |
Systems detected below the page threshold appear with counts only; their full lists are available in the Firmbase app.
Market leader by size
The leading Appointment scheduling system shifts with company size: among UK Field Services with under 10 employees, BookMyGarage leads at 34.4% of the 323 with a detectable system; among UK Field Services with 10–50 employees, Calendly leads at 28.3% of the 127 with a detectable system; and among UK Field Services with over 50 employees, Calendly leads at 33.3% of the 9 with a detectable system.
Under 10 employees
34.4% of band
Under 10 employees is the largest detected band, with 323 companies. BookMyGarage has the largest share here at 34.4%, ahead of a field that still includes general scheduling tools and field-service systems.
10–50 employees
28.3% of band
10–50 employees covers 127 companies and shifts towards Calendly, which accounts for 28.3% of the band. Competition remains split across garage-booking, service-management and general appointment tools.
Over 50 employees
33.3% of band
Over 50 employees is a small detected segment, with 9 companies. Calendly has the largest share at 33.3%, so a few installations can move the ranking.
How Appointment scheduling usage is detected
Company data
Detected companies are joined to UK Companies House records and XBRL accounts data. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Detection
Firmbase crawls the public website of actively-trading UK companies and fingerprints the technologies present: tracking scripts, embedded forms, chat widgets, CMS markers and similar signatures. A company is included in this list when one or more of the technology's signatures are found on its site; closely-related variants of the same product are grouped under one name. Detection covers what is visible on the public web — a company using the technology purely internally, with no website footprint, will not appear. Counts are therefore a conservative floor, not a ceiling.
Freshness
Websites are re-crawled on a rolling basis and the underlying company data is refreshed from Companies House continuously; filings appear within days of submission. The list and its statistics are regenerated when the detected cohort moves meaningfully. You can see the last-updated timestamp near the top of the page.
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UK Field Services by Appointment scheduling
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Frequently asked questions
What is the most-used Appointment scheduling among UK field services companies?
How many UK field services companies have a detectable Appointment scheduling?
What is a Appointment scheduling?
How is Appointment scheduling usage detected?
Which has more UK field services companies, BookMyGarage or Calendly?
What is the best Appointment scheduling for UK field services companies?
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