We compared ten agencies against the same nine criteria and selected the best app growth agencies for subscription and in-app purchase apps in 2026: mobile focus, funnel scope, subscription expertise, revenue-level case studies, measurement, creative velocity, vertical fit, client reviews and pricing transparency. Each agency's core facts come from its own site or its Clutch profile, checked in October 2026, and any figure we could not confirm is marked as not verifiable rather than estimated.

An app growth agency owns more than one channel. Instead of running only paid user acquisition or only ASO, it connects acquisition, App Store conversion, onboarding, paywall and monetization, retention and CRM, creatives and analytics into one system under a single KPI model. A single-channel vendor can move one number. App growth agencies are measured on LTV, CAC and payback.

On methodology: we shortlisted only agencies with a mobile-only or mobile-first focus, published case studies that report revenue-side metrics rather than installs alone, verifiable Clutch or Business of Apps profiles, a declared team size, and demonstrated measurement expertise across MMP setup, SKAN and web-to-app funnels. Every company fact below was taken from each agency's own website and its Clutch profile in October 2026.

The choice of partner decides whether paid spend compounds or leaks. The right one lowers CAC, shortens payback, lifts LTV and ARPU, and gets you into new markets faster.

Most subscription teams arrive with the same five problems:

• CAC rises the moment paid channels scale past the first efficient audiences
• installs arrive but do not turn into trials and subscribers
• iOS attribution gaps after ATT leave SKAN data too thin to optimize on
• creative fatigue on meta and tiktok burns through winning concepts in weeks
• UA, ASO and product sit with separate vendors that never share one KPI model

The economics are unforgiving. According to RevenueCat's State of Subscription Apps 2026, only 4.6% of newly launched apps reach $10K in monthly revenue within their first two years, and just 17.3% ever cross $1K.

Below are the ten mobile growth agencies we would shortlist, with HQ, founding year, team size, services, clients and the trade-offs of each.

Why App Growth Agencies Matter for Subscription Apps

Subscription growth is not a set of separate jobs. Acquisition quality changes what your App Store page has to do, store conversion changes your effective CAC, onboarding changes trial starts, and the paywall decides what any of it is worth. The top app growth agencies work on all of it at once, which is the whole argument for hiring one instead of three vendors.

Four things change when one team owns the full funnel:

• Faster learning. Creative tests, store tests and paywall A/B testing run on one roadmap, so experiments stop contradicting each other.
• Lower acquisition cost. Better creatives and a sharper store listing cut CAC and shorten payback without touching bids.
• Higher revenue per user. Pricing, paywall and lifecycle work lift LTV, and the ceiling here is high: RevenueCat puts the median trial-to-paid conversion at 42.5% for trials of 17 to 32 days against 25.5% for trials of four days or fewer.
• Measurement you can act on. MMP configuration, SKAN conversion values and web-to-app funnels on both iOS and Android, so reporting survives ATT.

You also get senior UA, ASO, creative, product and analytics people without carrying all of those salaries in-house. For a startup or a scale-up that is usually the deciding factor, and it is why subscription app growth agencies have become a standard line in the budget rather than an experiment.

List of the Best App Growth Agencies for Subscription Apps

To build this list we ran AI-assisted research across ChatGPT, Perplexity and Gemini, cross-checked the names that came up repeatedly against Clutch, Business of Apps, G2 and Reddit threads, then verified every company fact against the agency's own site and Clutch profile in October 2026. Ranking weighs mobile-only focus, full-funnel scope, published revenue-side results, review volume and subscription experience, in that order. Where a number is self-declared rather than independently audited, we say so.

This list deliberately does not repeat the roster from our best app marketing agencies round-up. If you are comparing broader marketing shops rather than full-funnel growth partners, read that one instead.

TOP-3 at a glance

The ten profiles below cover the top mobile growth agencies and the best mobile growth agencies for apps that monetize through subscriptions. Treat them as a shortlist of mobile app growth agencies to brief, not a ranking of absolute quality, because fit depends on your vertical, stage and budget.

#1 Applica, Full-Funnel Growth for Subscription Apps

Applica is a mobile growth agency for subscription apps, built to work as an extension of an internal team rather than an external vendor. It runs user acquisition, store conversion, creatives, paywall and retention as one system, measured on LTV, CAC and payback rather than on channel metrics, so every experiments program is judged on revenue rather than installs. Focus is Tier-1 markets: the US, the UK and Western Europe.

Core facts. Founded 2022 · London, UK, distributed team · 25+ specialists · Subscription app growth across UA, ASO, creatives, CRO, paywall, retention and analytics.

Key Services

• Paid user acquisition on meta, Apple Ads, google App Campaigns and tiktok
• App store optimization services: metadata, visuals, custom product pages, store A/B testing
• In-house creative production including UGC, static and video concepts
• CRO, paywall and pricing work, trial design and monetization
• lifecycle and CRM programs for retention
• Measurement: MMP setup, SKAN conversion values, web-to-app funnels

Verticals

FinTech, WellTech and EdTech, plus utilities and productivity.

Notable Clients

AirHelp, Drops, Fabulous, EF Hello, Super.com, Nemo, Pusletto

Results

• $13M+ in incremental revenue generated for clients
• 500+ growth experiments designed and run
• 50+ apps grown in Tier-1 markets
• 10,000+ ads produced, with 300+ new creatives shipped every month

Published case studies report revenue-side outcomes rather than install counts: 7 Minute Workout lifted total ARPU by 201.2% and grew ARR 50% across 27 tests, TouchRetouch gained 41.3% in revenue on Apple Search Ads, and NEMO cut cost per deposit on Meta by 8x. Full write-ups sit in the Applica case studies library.

Client Testimonial

Their ability to optimise conversion and revenue is exceptionally great. — Kevin Pak, Partner at RetroLabs

Awards & Recognition

Business of Apps Top App Marketing Company 2024. Clutch 5.0 from 19 reviews. RevenueCat Certified Partner.

How the engagement works

Audit, then a KPI model, then a prioritized experiment backlog, then scaling what wins. Commercially it is a fixed monthly retainer, and once monthly ad spend passes $30,000 a percentage of that spend is added on top, so the fee follows the budget being managed rather than the hours logged.

Pros & Cons

Pros

• Mobile-only, and specifically focused on subscription and in-app purchase apps
• One team and one KPI model across UA, ASO, creatives, paywall and retention
• Creative production in-house rather than subcontracted
• Case studies quote ARPU, revenue and cost per subscriber, not installs

Cons

• Works only with Tier-1 markets (US, UK, Western Europe), so not a fit for teams scaling in emerging markets first
• Meaningful creative testing needs roughly $10,000 a month per funnel in media, so very early apps are not a fit
• Focus is subscription and in-app purchase revenue, so ad-monetized apps are out of scope
• No mobile games case studies published

#2 Phiture, Mobile Growth Consulting at Enterprise Scale

Phiture is one of the best-known mobile growth consultancies in Europe, working across ASO, paid acquisition, retention, and CRM

strategy. It operates from four hubs and its public client list is weighted towards large consumer platforms.

Core facts. Founded in 2016 · Berlin, Germany, with hubs in New York, London and Barcelona · 50-249 employees · Mobile growth strategy and execution.

Key Services

ASO, paid user acquisition, retention and CRM, growth strategy consulting, data and analytics.

Verticals

Music and audio, travel, health, security and productivity.

Notable Clients

Spotify, KAYAK, Headspace, Clue, Adobe, NordVPN, Deezer.

Awards & Recognition

Multiple App Growth Awards, The Drum recognition, Braze Torchie award. Clutch 4.9 from 21 reviews.

Pros & Cons

Pros

• One of the largest teams on this list at 50-249 people
• Four hubs across Europe and the US
• Client list includes category-leading consumer apps
• Strong published thought leadership on ASO and retention

Cons

• Clutch lists a $25,000+ minimum project size and a $200-$300 hourly rate, among the highest entry points here
• Client roster is weighted to large enterprises, so early-stage apps are a weaker fit
• 21 Clutch reviews, fewer than Yodel Mobile, Admiral Media or Replug despite a larger team

#3 Yodel Mobile, ASO-Led Growth With the Longest Track Record

Yodel Mobile is a London agency that has been working in app marketing since 2007, longer than anyone else on this list. Its strength is App Store work extended into paid acquisition and a creative studio.

Core facts. Founded 2007 · London, UK · 10-49 employees · ASO, paid UA, mobile consultancy, creative studio.

Key Services

App store optimization, paid user acquisition, mobile growth consultancy, creative production.

Verticals

Retail, travel, delivery and consumer services.

Notable Clients

B&Q, Yodel Delivery, Hoppa.

Awards & Recognition

Extensive awards history including EMMA 2022 and multiple App Growth Awards. Clutch 4.9 from 34 reviews, the highest review count among the UK agencies here.

Pros & Cons

Pros

• Founded 2007, by far the longest operating history on this list
• 34 Clutch reviews at 4.9, a deep public review record
• Consistent awards recognition over many years
• ASO, UA and creative under one roof

Cons

• Clutch lists a $100,000+ minimum project size, the highest here
• Service list covers ASO, paid UA, consultancy and creative, with paywall and monetization not listed as service lines
• Public client examples are mostly retail and travel brands rather than subscription apps

#4 Admiral Media, Performance Media With a Broad Channel Mix

Admiral Media is a distributed performance agency covering paid acquisition across a wide channel set, with creative production and newer answer-engine work layered on top. It has the largest public review volume on this list.

Core facts. Founded 2019 · Dubai, UAE, with a distributed team across 15+ countries · 10-49 employees · Paid UA, creative production, ASO, AEO.

Key Services

Paid user acquisition, creative production including an AI creative pipeline, ASO, answer engine optimization, web-to-app.

Verticals

Subscription apps, games, dating, health, FinTech, EdTech and eCommerce.

Notable Clients

FreeNow, Omio, Glovo, Cookpad, NeuroNation, Fastic, Bonial.

Awards & Recognition

Clutch 4.9 from 49 reviews. States Google Premier Partner, Meta Business Partner, TikTok Marketing Partner and Snap Agency Partner status on its own site.

Pros & Cons

Pros

• 49 Clutch reviews at 4.9, the largest review volume on this list
• Publishes creative pricing openly, from EUR 363 per finished video ad
• Wide channel coverage, and declares partner status with Google, Meta, TikTok and Snap
• Already working on AEO and AI-assisted creative production

Cons

• Broad vertical spread from games to eCommerce rather than subscription-only focus
• Clutch lists a $5,000+ minimum alongside enterprise clients, so engagement sizes vary widely
• Platform partner statuses are self-declared on the agency's own site rather than independently listed

#5 Addict Mobile, Creative Volume and UGC Production at Scale

Addict Mobile is a Paris agency built around high-volume creatives and UGC production feeding paid acquisition. It is one of the two largest teams on this list.

Core facts. Founded 2015 · Paris, France · 50-249 employees · Paid acquisition, creative and UGC production, CRO and ASO.

Key Services

User acquisition, creative production, UGC, CRO and ASO, branding.

Verticals

eCommerce, gaming and FinTech.

Pros & Cons

Pros

• 50-249 employees, among the largest teams here
• Creative and UGC production capacity is a stated core service, not an add-on
• Ten years of operating history
• Clutch lists a $25,000+ minimum, mid-range for this list

Cons

• No Clutch reviews published, so there is no public review record to check
• Its about page was unavailable at the time of research, which limits what can be verified
• Stated verticals are eCommerce, gaming and FinTech, with subscription apps not called out
• Much of the site is French-first, which can slow down an English-language procurement process

#6 ConsultMyApp, ASO and CRM Depth for Large Consumer Brands

ConsultMyApp pairs ASO with a strong CRM, lifecycle and business-intelligence layer, which makes it unusual among agencies of its size. It has won category awards specifically for ASO.

Core facts. Founded 2016 · London, UK, with offices in Vancouver and Altshausen · 10-49 employees · ASO, paid UA, CRM, BI and data.

Key Services

ASO and CRO, paid user acquisition, CRM and retention, BI and data, creative, strategy, MarTech.

Verticals

FinTech, loyalty, education, fitness and mobility.

Notable Clients

Snoop, O2 Priority, Chegg, PureGym, Grab, Tide.

Awards & Recognition

ASO Company of the Year at the 2023 App Growth Awards. Business of Apps Top Mobile and App Marketing Company 2026.

Pros & Cons

Pros

• Award-winning specifically for ASO, judged by App Growth Awards
• CRM, lifecycle and BI capability beyond what most agencies this size carry
• Three offices across the UK, Canada and Germany
• Clutch lists a $10,000+ minimum, one of the lower entry points here

Cons

• Public recognition is concentrated on ASO, so paid UA and monetization experience is less evidenced
• Client list leans to large consumer brands and loyalty apps rather than pure subscription apps

#7 App Radar, An ASO Platform With an Agency Layer

App Radar is unusual on this list because it sells software and services together: an App Store optimization platform, plus an agency team that runs ASO, paid UA and creatives on top of it. Clients can keep the tooling after an engagement ends.

Core facts. Founded 2015 by Thomas Kriebernegg and Christian Janesch · US-registered with a distributed team · ASO platform plus app marketing agency services.

Key Services

ASO platform, managed ASO, paid user acquisition, creative production.

Verticals

Games, translation and utilities, productivity.

Notable Clients

Arise, iTranslate, Kolibri, Meister, Wargaming.

Awards & Recognition

Clutch 5.0 from 23 reviews.

Pros & Cons

Pros

• Platform plus service model, so the tooling outlives the engagement
• Clutch 5.0 from 23 reviews
• Ten years of operating history
• Clutch lists a $10,000+ minimum

Cons

• Commercial focus is split between a software product and the agency layer
• Clutch lists a $200-$300 hourly rate, at the top of this list
• Public client examples skew to games and utilities rather than subscription apps

#8 Udonis, Mobile Games User Acquisition and Playables

Udonis is a games-first agency: user acquisition and creatives for mobile games, including playable ad production. If you publish games, it belongs on your shortlist. If you run a subscription app, read the cons first.

Core facts. Founded 2015 · US-registered, operating team location not published · 10-49 employees · Mobile game UA and creative production.

Key Services

User acquisition across ad networks, performance video and playable ad production, ASO, asset creation.

Verticals

Mobile games.

Notable Clients

SYBO.

Results

States $500M+ in mobile game user acquisition and creative budgets managed, and over 300 million users reached. Both figures are self-declared.

Awards & Recognition

Clutch 4.8 from 8 reviews.

Pros & Cons

Pros

• Deep, narrow specialism in mobile games UA
• Playable and video ad production in-house
• States a large managed budget at $500M+
• Ten years in the category

Cons

• Portfolio is almost entirely mobile games, with SYBO the only named client
• No subscription app case studies published
• 8 Clutch reviews, the smallest public review record here

#9 yellowHEAD, The Broadest Service List on This List

yellowHEAD is a New York agency whose scope runs well past mobile: ASO and paid UA alongside SEO, GEO, programmatic and its own AI creative product. Useful if you want one vendor across app and web, less so if you want mobile-only focus.

Core facts. Founded 2013 · New York, USA · 50-249 employees · ASO, paid UA, creative studio, SEO and GEO, programmatic.

Key Services

ASO, paid user acquisition, creative studio with an AI creative product, SEO, CRO, GEO, programmatic.

Verticals

Games, consumer brands, media and entertainment.

Notable Clients

Logos shown include TikTok, P&G, Warner Bros, Activision, Playtika and Canva.

Awards & Recognition

Business of Apps 2026 Award Winner. Clutch 5.0 from 12 reviews.

Pros & Cons

Pros

• 50-249 employees, among the largest teams here
• Twelve years of operating history
• Covers app and web channels, including GEO and programmatic
• Clutch 5.0 from 12 reviews, and a $5,000+ stated minimum

Cons

• Client logos are weighted to games and large media brands rather than subscription apps
• Service list extends well beyond mobile, so mobile is not the sole focus
• A $5,000+ minimum alongside enterprise logos suggests a very wide range of engagement sizes

#10 Replug, Alternative Channels Beyond the Big Four

Replug is a Berlin mobile growth agency whose differentiator is channel breadth: OEM ads, ad networks and CTV alongside meta, google and tiktok. Few agencies on this list run OEM inventory seriously.

Core facts. Founded 2020 · Berlin, Germany · 10-49 employees · Paid UA, OEM and alternative channels, ASO, tracking, CRM.

Key Services

Paid acquisition, OEM ads and alternative channels including CTV, ASO, tracking and analytics, creative studio, retention and CRM, growth consulting.

Verticals

Mobility, media and publishing, food, search and utilities.

Notable Clients

kptncook, Ecosia, FreeNow, Bolt, Le Figaro, Bild, Careem.

Awards & Recognition

Clutch 4.9 from 23 reviews. Ranked by Business of Apps as a Top Mobile App Marketing Company.

Pros & Cons

Pros

• OEM, ad network and CTV coverage that most agencies here do not offer
• Clutch 4.9 from 23 reviews
• Tracking and measurement is a named service line, not an afterthought
• Recognisable European client list

Cons

• Clutch lists a $25,000+ minimum project size
• OEM and CTV coverage is the main differentiator, which only pays off in markets where those channels have inventory
• Client list is mostly mobility, media and utilities rather than subscription apps

How to Choose an App Growth Agency

The shortlist matters less than the brief you write. These are the nine criteria we would score against when picking the best growth agency for mobile apps, and most of them can be checked before a first call.

Mobile-Only Focus

A general digital agency that also does apps will optimize what it knows, which is usually web. Ask what share of revenue comes from mobile clients. The best mobile growth agencies will answer with a number.

Full-Funnel Scope vs Single-Channel Vendor

A UA-only vendor cannot fix a paywall, and an ASO-only vendor cannot fix creative fatigue. If you hire specialists per channel, somebody on your side has to own the KPI model that connects them.

Subscription and In-App Purchase Expertise

Ask how they model LTV, what payback window they optimize to, and what they have done to trial-to-paid conversion. Vague answers here are the clearest disqualifier.

Case Studies With Revenue Metrics, Not Only Installs

Installs and CPI are inputs. ARPU, LTV, roas and cost per subscriber are outcomes. If every case study stops at install volume, the agency has never been held to revenue.

Measurement and Attribution

MMP configuration, SKAN conversion value schemas and web-to-app funnels decide whether you can optimize at all on iOS after ATT. Ask who does this work and whether it is billed separately.

Creative Production and Testing Velocity

Ask for monthly creative output and the share of concepts that are genuinely new rather than reskins. Volume without variation does not beat fatigue on meta or tiktok.

Vertical Experience Relevant to Your App

FinTech, health and fitness, edtech and games behave differently on pricing, trial length and compliance. Ask for a case study in your category, not an adjacent one.

Client Reviews and Reputation

Clutch, Business of Apps and G2 profiles show review volume and recency. One 5.0 review is noise. Thirty reviews at 4.9 is a pattern.

Pricing Transparency and Engagement Models

Retainer, percentage of ad spend, revenue share and minimum budgets all change incentives. Applica recommends asking directly what the minimum viable monthly media budget is: meaningful creative testing on a social channel like meta needs roughly $10,000 a month per funnel before results are readable, whatever the fee model.

App Growth Agency Comparison

All ten compared on the dimensions that usually decide a shortlist. The performance-driven mobile growth agencies here differ most on scope and entry price, and the award-winning mobile growth agencies are not always the ones with the deepest subscription experience.

Figures are as published on each agency's website and Clutch profile in October 2026. Minimums are the project sizes those agencies state publicly, not quotes.

Why Choose Applica as Your App Growth Partner

Applica is a mobile-only growth partner for subscription apps in FinTech, WellTech and edtech. Among the best growth marketing agencies for mobile apps, what separates us is the operating model: one team, one KPI model, and accountability on revenue rather than channel metrics.

• One growth system. user acquisition, App Store optimization services, creatives, CRO, paywall and retention run under a single model built on LTV, CAC and payback.
• A process, not a retainer of hours. Audit, then KPI model, then prioritized experiments, then scaling what wins. 500+ growth experiments designed and run to date.
• Creative capacity in-house. 10,000+ ads produced, with 300+ new creatives shipped every month, including UGC.
• Measurement that survives ATT. MMP setup, SKAN conversion values and web-to-app funnels across iOS and Android.
• Team extension, not outsourcing. We plug into your existing team and reporting rather than running a black box beside it.

Recognition. Business of Apps Top App Marketing Company 2024. Clutch 5.0 from 19 reviews.

Results clients can check. $13M+ in incremental revenue and 50+ apps grown in Tier-1 markets. 7 Minute Workout: +201.2% total ARPU and 50% ARR growth. TouchRetouch: +41.3% revenue on Apple Search Ads. NEMO: 8x lower cost per deposit on meta. Drops and AirHelp write-ups are in the Applica case studies library.

As a mobile growth partner working only with subscription and in-app purchase apps, our view is that subscription app growth agencies should be judged on one question: did revenue per user go up while payback got shorter.

Next steps. Book a strategy call, request a free ASO audit, or have us calculate your LTV to CAC payback. Start at contact Applica.

Conclusion

Scaling a subscription app profitably is a system problem, not a channel problem. The best app growth agencies earn their fee by connecting acquisition, store conversion, onboarding, paywall and retention into one accountable model, and by proving it with revenue numbers.

Every agency above was assessed on the same basis: mobile focus, full-funnel scope, published case studies, client reviews on Clutch and Business of Apps, declared team size and measurement expertise, verified against primary sources in October 2026. That is the standard we would hold any of the top app growth agencies to, and it is how to compare mobile growth agencies and top growth marketing agencies for b2c apps without relying on a logo wall.

Choose a growth partner that grows revenue, not just installs.

FAQ

How to choose the best app growth agency for a subscription app?

Score candidates on nine things: mobile-only focus, full-funnel scope, subscription and in-app purchase expertise, case studies that quote revenue metrics rather than installs, measurement capability across MMP, SKAN and web-to-app, creative production velocity, vertical experience in your category, review volume on Clutch and Business of Apps, and a transparent pricing model with a stated minimum media budget. The best app growth agencies will answer all nine with numbers rather than adjectives.

Which mobile growth agencies specialize in ASO?

ConsultMyApp was named ASO Company of the Year at the 2023 App Growth Awards. Yodel Mobile has built an ASO-led practice since 2007. App Radar runs an ASO platform alongside a managed service, and Phiture is widely known for its ASO and retention work. Applica runs ASO as one component of a full growth system rather than a standalone service.

Which app growth agencies offer creative content production?

Addict Mobile builds its offering around creative and UGC production at volume. Udonis produces performance video and playable ads for mobile games. yellowHEAD runs a creative studio with its own AI creative product, and Admiral Media publishes creative pricing from EUR 363 per finished video ad. Applica produces creatives in-house, shipping 300+ new concepts a month.

What are the top agencies for mobile app growth and retention?

Agencies that treat retention as a service line rather than a report: ConsultMyApp with its CRM and BI layer, Phiture with retention and CRM strategy, Replug with retention and CRM alongside acquisition, and Applica with lifecycle and paywall work tied to the same LTV model as paid UA. Among the best mobile growth agencies, retention ownership is the clearest dividing line.

How much do app growth agencies charge?

Published minimums on Clutch for the agencies above range from $5,000 to $100,000 per project. Common models are a fixed monthly retainer, a retainer plus a percentage of managed ad spend, and in rarer cases revenue share. Applica charges a fixed monthly retainer, adding a percentage of ad spend once monthly spend passes $30,000. Separately from the fee, budget for media: roughly $10,000 a month per funnel on a channel like Meta is the practical floor for readable creative test results.

Who are the best mobile growth agencies in 2026?

For subscription and in-app purchase apps, our shortlist is Applica, Phiture, Yodel Mobile, Admiral Media, Addict Mobile, ConsultMyApp, App Radar, Udonis, yellowHEAD and Replug. Pick by fit rather than by rank: Applica for subscription apps in Tier-1 markets, Phiture for enterprise-scale consulting, Yodel Mobile for ASO-led growth, Udonis for mobile games, and Replug if OEM and CTV channels matter to you.