Company lists · Data refreshed September 2026

Top 25 Mobile app SEO agencies based in the United Kingdom

Name: Mobile app SEO agencies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 94 companies tracked

RevenueBase identified 94 mobile app SEO agencies headquartered in the United Kingdom as of September 2026 and tracks 407 professional contacts across them, including 91 with verified work emails. London is the largest hub.

This list covers mobile app SEO agencies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

94Companies

407Contacts tracked

91Verified emails

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The 25 largest mobile app SEO agencies based in the United Kingdom

Ranked by team size

Top 25 of 94 mobile app SEO agencies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to mobile app SEO agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Yodel Mobile	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	41 contacts →
	Strong evidence “Yodel Mobile is a global, award-winning app growth consultancy with over 18 years of experience helping brands drive sustainable growth across the entire app lifecycle.” Source: RevenueBase Database · checked Sep 28, 2026
2	Redbox Mobile	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	28 contacts →
	Strong evidence “Redbox Mobile has a singular vision: to provide the very best app store growth strategies for brands and app owners across key verticals including gaming, gambling, trading…” Source: RevenueBase Database · checked Sep 28, 2026
3	KURVE	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	18 contacts →
	Partial evidence “From precision ASO to award-winning paid social campaigns, Kurve combines data-driven strategies and creative excellence to help ambitious founders scale their apps to category…” Source: RevenueBase Database · checked Sep 28, 2026
4	Mobile Marketing	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Strong evidence “Mobile Marketing is all about meeting your customers and users through their entire browsing cycle, from when they first hear about your app, to when they become loyal and…” Source: RevenueBase Database · checked Sep 28, 2026
5	Electric Octopus	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	13 contacts →
	Partial evidence “Electric Octopus Mobile-First B2B Growth: Clay Wizards \| Mobile Funnels \|#1 Ranked Link Building In 13+ years: 770+ clients served \|$1.2B in sales pipelines \|$200M+ closed in 2024…” Source: RevenueBase Database · checked Sep 28, 2026
6	Apps4u	Indirect evidence	Bognor Regis, United KingdomHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “Apps4U is based West Sussex but our customers are nationwide.” Source: RevenueBase Database · checked Sep 28, 2026
7	Digipeak Agency	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	7 contacts →
	Strong evidence “Digipeak is a mobile-priority digital marketing agency specializing in Website Design, SEO, Pay Per Click, UI/UX design and Mobile App Ads.” Source: RevenueBase Database · checked Sep 28, 2026
8	Glance	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	6 contacts →
	Strong evidence “Our London based mobile app development team have been crafting unique iPhone/iOS and Android applications for the world’s biggest brands and brightest startups for over 7 years.” Source: RevenueBase Database · checked Sep 28, 2026
9	Accentuate Agency Seo, AI Search Google ADS	Indirect evidence	Birmingham, United KingdomHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “Accentuate Agency is a Digital Agency that specialises in 'Getting Your Business Found Online' with search engine optimisation and Google Ads.” Source: RevenueBase Database · checked Sep 28, 2026
10	Adaptive SEO	Partial evidence	Bournemouth, United KingdomHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “Adaptive SEO are a Next-Gen AI SEO Agency, with a strong focus on GEO, AEO and AI Relevance Engineering.” Source: RevenueBase Database · checked Sep 28, 2026
11	Apptimizer	Strong evidence	167-169 Great Portland Street, United KingdomHQ checked Sep 28, 2026	11-50	4 contacts →
	Strong evidence “Apptimizer combines cutting-edge AI technology with proven expertise to deliver mobile app traffic that truly converts.” Source: RevenueBase Database · checked Sep 28, 2026
12	Marketing Mouse	Indirect evidence	Hertford, United KingdomHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Welcome to Marketing Mouse.” Source: RevenueBase Database · checked Sep 28, 2026
13	Springhill Marketing	Partial evidence	Northampton, United KingdomHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “Springhill Marketing is a leading SEO, Google Ads, and White Label provider dedicated to building online success, leads and opportunities to businesses.” Source: RevenueBase Database · checked Sep 28, 2026
14	Doublespark Internet Marketing	Partial evidence	Cambridge, United KingdomHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “Doublespark Internet Marketing is a digital marketing agency specialising in SEO, AI-SEO and PPC, with an in-house website design and development team.” Source: RevenueBase Database · checked Sep 28, 2026
15	ari.company	Strong evidence	Corby, United KingdomHQ checked Sep 28, 2026	1-10	3 contacts →
	Strong evidence “ARI.company is a leading agency specialising in SEO and ORM for SaaS and mobile applications.” Source: RevenueBase Database · checked Sep 28, 2026
16	aso.dev	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “ASO.dev - your new sidekick in mastering App Store Connect.” Source: RevenueBase Database · checked Sep 28, 2026
17	Flatdot Marketing	Partial evidence	Liverpool, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “At Flatdot Marketing, we don’t just do SEO - we live and breathe it (sometimes, we even dream about it).” Source: RevenueBase Database · checked Sep 28, 2026
18	Marketing The Change Liverpool SEO & WEB Design	Partial evidence	Liverpool, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “WE BUILD + CREATE + SHARE Liverpool-Based SEO & Web Design Digital Marketing Agency Over 1485 Projects Completed For Over 350 Clients Worldwide Since 2015!” Source: RevenueBase Database · checked Sep 28, 2026
19	Saltypistachio	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “As an industry leader in apps, we are more than just a company – we are a hub of innovation, creativity, and growth.” Source: RevenueBase Database · checked Sep 28, 2026
20	Traffic Optimiser	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	2 contacts →
	Partial evidence “Traffic Optimiser, founded in 2009, is a London-based SEO and PPC agency with offices in Poznan, Budapest, Melbourne and Santiago.” Source: RevenueBase Database · checked Sep 28, 2026
21	Appdna	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	2 contacts →
	Partial evidence “AppDNA is your strategic partner for app growth and marketing, boasting a team of specialized professionals who integrate smoothly into your existing app marketing process.” Source: RevenueBase Database · checked Sep 28, 2026
22	Bazuru	Indirect evidence	Torquay, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Bazuru is based in Torbay, Devon.” Source: RevenueBase Database · checked Sep 28, 2026
23	A Head In The Cloud Agency	Partial evidence	Bristol, United KingdomHQ checked Sep 28, 2026	11-50	1 contacts →
	Partial evidence “Very successful SEO, Google Ads & Conversion specialists.” Source: RevenueBase Database · checked Sep 28, 2026
24	WIX SEO UK	Indirect evidence	Basingstoke, United KingdomHQ checked Sep 28, 2026	11-50	1 contacts →
	Indirect evidence “We're part of the Cash Cow Marketing Group, one of the UK's leading digital agencies.” Source: RevenueBase Database · checked Sep 28, 2026
25	Folifi	Indirect evidence	Leeds, United KingdomHQ checked Sep 28, 2026	11-50	1 contacts →
	Indirect evidence “Hey, we're Folifi.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: mobile app SEO agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names mobile app SEO agencies.
Partial evidence: Its own public description names part of mobile app SEO agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mobile app SEO agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 94 mobile app SEO agencies based in the United Kingdom

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Mobile app SEO agencies based in the United Kingdom at a glance

As of Sep 28, 2026

22.4%Verified-email coverage

4.3Average contacts per company

1-10Median size (employees)

35.1%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 94 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among mobile app SEO agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “mobile app SEO agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names mobile app SEO agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among mobile app SEO agencies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 91 across the full list. 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 September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Mobile app SEO agencies by metro

Mobile app SEO agencies in London33

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names mobile app SEO agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many mobile app SEO agencies are there based in the United Kingdom?

RevenueBase identified 94 mobile app SEO agencies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Yodel Mobile, headquartered in London, tops this list with the largest team on record.

Which city has the most mobile app SEO agencies?

London leads with 33 headquartered companies, followed by Birmingham (4) and Liverpool (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 91 verified decision-maker contacts tracked across these 94 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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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 Smart Search, 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.