Company lists · Data refreshed November 2026

Top 25 User engagement software developers based in the United Kingdom

RevenueBase identified 92 company matches for user engagement software developers associated with the United Kingdom as of November 2026 and tracks 1,620 professional contacts across them, including 786 with verified work emails. London is the largest hub.

This list covers company matches for user engagement software developers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
92Companies
1,620Contacts tracked
786Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest user engagement software developers based in the United Kingdom

Ranked by team size
Top 25 of 92 company matches for user engagement software developers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGuildford, United KingdomHQ recorded Nov 5, 202651-20090 contacts →

Exact match

“We are Spotler!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20073 contacts →

Exact match

“Pobuca, the Customer Experience (CX) company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20057 contacts →

Exact match

“Silverbullet is a leading Data-Driven Customer Experience (CX) Company that empowers the world's leading brands to better understand the data they collect, store, and activate to…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLeeds, United KingdomHQ recorded Nov 5, 202651-20053 contacts →

Exact match

“Here at Bidnamic we help market-leading ecommerce retailers scale their business in the most efficient way, using technology to master purchase intent.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5043 contacts →

Exact match

“We are Rapier, a leading AI customer growth platform with a strong focus on transforming first-party customer data into business growth.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchGloucester, United KingdomHQ recorded Nov 5, 202651-20041 contacts →

Exact match

“At River we enable workforces to be genuinely engaged, by unlocking a culture of performance and recognition.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20041 contacts →

Exact match

“Countly is a first-party digital analytics and customer engagement platform that gives organizations complete ownership of their data and product intelligence - across every…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5040 contacts →

Exact match

“Never let a dead-end button sink conversion rates, lose visitors to slow page loads, or miss metrics that matter.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20025 contacts →

Exact match

“Yieldify is a personalization platform that helps marketers unlock more revenue by engaging their customers with personalized experiences.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchNorwich, United KingdomHQ recorded Nov 5, 202651-20022 contacts →

Exact match

“Glassbox has acquired SessionCam.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Odicci is making it easy for e-Commerce brands to create engaging, interactive marketing experiences that collect First and Zero-Party Data to drive conversion.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Sweet Analytics, at the centre of all your data.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchBrighton, United KingdomHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Measurelab enables marketing and analytics teams to trust their data and use it to drive measurable growth.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Moonstar.ai helps companies accelerate revenue growth by building a high performance and highly engaged workforce.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“CX Data is the data team you wish you had in-house – built for £10M+ eCommerce brands.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Own-Kind is a Customer Engagement platform for Retail & E-commerce.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchEdinburgh, United KingdomHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Peachy Mondays is a continuous employee listening and people analytics platform that helps convert employee feedback into action to drive engagement.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchBristol, United KingdomHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Taking people on journeys they love.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchTowcester, United KingdomHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Our tech-led, human approach will help you to get the most from employeed feedback, deliver an outstanding people experience and ignite employee engagement.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Here at DPL, we’re on a mission to help brands better understand, attract and engage their customers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Ringside is a marketing data platform that specialises in analytics and attribution for businesses where the sale doesn't complete on the website.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-505 contacts →

Exact match

“With Inline Manual in your app, guide your users to success with flexible tours, tips, and tutorials to reach their goals and get results.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchAbingdon, United KingdomHQ recorded Nov 5, 202651-2005 contacts →

Exact match

“EngageSciences is now a part of Wayin, a digital marketing technology that enables marketers to deliver authentic campaign experiences across all digital properties.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Contribly is a tech company that offers a suite of SaaS crowd engagement solutions to help companies enrich their content, connect with their audience and gather valuable data.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Samplico is a data-driven marketing platform for brands to connect with consumers, drive trials, gain deep insights and generate UGC.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 92 user engagement software developers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 786 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

User engagement software developers based in the United Kingdom at a glance

As of Nov 5, 2026
48.5%Verified-email coverage
17.6Average contacts per company
1-10Median size (employees)
56.5%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
27
51-200
12
201-500
1
501-1,000
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 92 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “user engagement software developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 786 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

User engagement software developers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “user engagement software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many user engagement software developers are there based in the United Kingdom?

RevenueBase identified 92 company matches for user engagement software developers associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Spotler UK tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most user engagement software developers?

London leads with 52 company records, followed by Bristol (3) and Manchester (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 786 professional contacts with verified work emails tracked across these 92 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 92 user engagement software developers based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.