Mobile marketing

Mobile marketing, when almost every visit is already mobile

Mobile marketing is the set of practices for reaching people on phones: mobile web performance, app store optimisation, install and re-engagement campaigns, deep linking and messaging channels. In India the mobile-first part is simply how marketing works, so the genuinely distinct work is app growth and site speed.

If an agency sells you mobile marketing as a separate discipline, ask what is in it that is not already table stakes. The honest answer is usually two things: your app, and how fast your site loads on a mid-range Android.

  • Core Web Vitals treated as a conversion problem, not a technical one
  • A straight answer on whether you need an app at all
  • Cost per activated user, not cost per install
  • WhatsApp as the channel Indian customers actually reply on

At a glance

What it covers
Mobile web performance, app store optimisation, install and re-engagement campaigns, deep linking, attribution, push strategy, WhatsApp messaging
Starting from
₹15,000 per month; app install media budgets sit on top
Time to signal
Performance fixes show in 3–6 weeks; store listing changes need 4–8 weeks to read reliably
Reported on
Mobile conversion rate, Core Web Vitals field data, cost per activated user, day-7 and day-30 retention
Best fit
Businesses with a real app and a retention motive, or a slow mobile site quietly losing enquiries
Poor fit
A business that wants an app because competitors have one — that is usually a website problem in disguise

The gap

Where mobile budgets get wasted

Four patterns account for most of it, and three of them are decisions made before any media is bought.

An app is built to avoid fixing the website

An app costs lakhs to build, needs continuous maintenance across two platforms, and starts with zero users who must each be persuaded to install it. A slow, confusing mobile site costs far less to fix and reaches everyone. We will tell you which problem you have before anyone writes a specification.

The mobile site is judged on a fast laptop

Your site was signed off on a desktop over office broadband. Your customer is on a three-year-old Android on patchy 4G in a lift. Those are different products. We test on real devices at throttled network speeds and treat the field data, not the lab score, as the truth.

Install campaigns are optimised to cost per install

Cost per install is the easiest number to make look good and the least connected to revenue. Incentivised and low-quality traffic drives it down while retention collapses. We optimise to an activation event that actually indicates value — a first booking, a first order, a completed profile — and accept a higher headline cost per install.

Push notifications are used until the permission is revoked

Notification permission is a finite resource. Ask at the wrong moment and you lose it permanently; over-send and users disable notifications or uninstall. We treat the permission prompt as a conversion event with its own timing and framing, and cap send frequency by segment.

What you get

What the work consists of

Some of this is app-specific. Much of it applies whether or not you ever ship an app, which is rather the point.

Mobile web performance

Core Web Vitals measured on field data, image and font strategy, third-party script audit, and a prioritised fix list handed to your developers with the expected conversion impact attached.

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The app or mobile web decision

A written recommendation with the cost of each path, based on how often your customers return, whether you need device features, and whether the value can be delivered in a browser.

App store optimisation

Title, subtitle and keyword field work, screenshot and preview testing, category selection, review response and ratings prompts. Store search is a large share of organic installs and most listings are written once and never revisited.

Install and re-engagement campaigns

Google App campaigns and Meta app promotion configured against an activation event rather than an install, with creative variation supplied at the volume those systems need to learn.

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Deep linking

Links that open the right screen in the app for people who have it and a working web page for people who do not, so campaign traffic does not land on a store page or a home screen.

Attribution that survives ATT

An MMP or first-party setup configured with realistic expectations. Since App Tracking Transparency, deterministic cross-app attribution on iOS is largely gone; we read modelled and aggregated data honestly rather than pretending the old numbers still exist.

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Push and in-app messaging

Permission prompt timing, segmentation, frequency caps and a content standard. The measure is retention and re-engagement, not sends.

WhatsApp messaging

Business API set up for transactional messaging — confirmations, reminders, reschedules, order and report updates — with template approval and opt-in handled properly rather than bulk-blasting from a personal number.

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Click-to-call and mobile conversion paths

Phone and WhatsApp prominence, tap targets, form length, and autofill behaviour. On mobile the majority of service enquiries are a call or a message, and most sites bury both.

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How it works

How a mobile engagement runs

Measure the real device experience first, decide the app question second, then buy media.

  1. 1Weeks 1–2

    Real-device audit

    Field Core Web Vitals from your actual traffic, a walkthrough on mid-range Android at throttled speed, and a mobile conversion analysis by template. This alone often explains a gap between traffic and enquiries.

  2. 2Weeks 2–3

    The app question, answered in writing

    Return frequency, feature requirements, retention economics and the cost of both paths. If the answer is that you do not need an app, we say so and the engagement gets cheaper.

  3. 3Weeks 3–8

    Fix, instrument, then acquire

    Performance fixes shipped, activation events defined and firing, deep links and attribution configured. Media only starts once the events being optimised toward are trustworthy.

  4. 4Ongoing

    Retention over acquisition

    Cohort retention at day 7 and day 30, store listing testing, push and messaging tuned against uninstalls and opt-outs. Acquisition scales only once retention holds; otherwise it fills a bucket with a hole in it.

App or mobile web, by what you are trying to achieve

App or mobile web, by what you are trying to achieve
GoalApp or mobile web?WhyWhat it costs to get wrong
Get found by people searching for a service near themMobile webSearch and maps deliver these people to a page; an app is a barrier between them and an enquiryAn app nobody installs, while the enquiry form stays broken
Let patients book and reschedule appointmentsMobile web firstBooking is occasional; nobody installs an app for two visits a year. A fast web booking path converts betterLakhs spent, plus every booking lost to an install prompt
Daily or weekly repeat usage with a logged-in accountApp is defensibleReturn frequency justifies the install friction, and push becomes a genuine retention channelRetention left on the table, and higher paid re-acquisition costs forever
Need camera, background location, offline use or device sensorsAppThese are the cases the browser genuinely cannot serveA web build that fails at the one thing the product exists to do
Sell a considered purchase people research before buyingMobile webResearch happens in search and on the open web, not inside an app they have not installed yetInvisible during the exact phase the decision is made
Reduce no-shows and keep customers informedNeither — use WhatsAppIn India it is where messages get read and replied to, with no install requiredPaying for push infrastructure to reach people who never installed anything

How we think about mobile in the Indian market

Site speed is a conversion problem wearing a technical costume

Core Web Vitals get discussed as a ranking factor, which undersells them. Their real effect is on abandonment: every additional second before a page becomes usable removes a share of people who were prepared to enquire. That loss happens quietly, shows up as a low conversion rate, and gets misdiagnosed as a traffic quality problem.

The Indian browsing condition is specific and worth designing for. A mid-range Android handset, an intermittent mobile connection, a device that has been running for two years without a factory reset, and often a browser with several tabs already open. A site that feels instant on a review laptop can take eight seconds to become interactive there.

So we test what your visitors experience rather than what a lab tool reports, and we hand developers a list ordered by conversion impact rather than by score.

  • Use field data from real users, not only lab scores
  • Audit third-party scripts — chat widgets, tag managers and pixels are usually the largest single cost
  • Set image and font strategy before layout, not after
  • Measure the fix in enquiries, not in the performance number

Most businesses should not build an app

An app makes sense when people come back often, when you need device capabilities a browser cannot reach, or when a logged-in relationship is central to the product. Outside those cases it is the most expensive way to avoid fixing a website.

The cost is not only the build. It is two platforms to maintain, store review cycles, version fragmentation, a permanent acquisition problem because every user must be persuaded to install, and the ongoing engineering attention that stops going to the website everyone else arrives on.

We have talked clients out of apps more often than into them. When the answer genuinely is an app, we will say that too — and the same team can build it.

Installs are not the goal, and attribution is harder than it was

Cost per install is a vanity metric. It is trivially manipulated by low-quality inventory, and a cheap install that never opens the app twice has negative value once you count the push infrastructure and support cost behind it. The number worth optimising toward is cost per activated user — someone who reached the moment where the product delivers its value.

Attribution also needs an honest framing. Since App Tracking Transparency, deterministic user-level attribution across apps on iOS largely does not exist, and Android is moving in a similar direction. What remains is aggregated and modelled reporting, incrementality testing and holdouts. Anyone presenting you with confident user-level iOS attribution is presenting a model as a measurement.

What we will not do

We will not run install campaigns on incentivised or low-quality inventory to make the cost per install look good. We will not recommend an app to a business whose customers visit twice a year. We will not send bulk WhatsApp marketing from an unapproved setup — it risks the number, breaches platform policy, and annoys the exact people you want to keep.

We will also not treat notification permission as free inventory. Push is a channel you can spend once. Used with restraint it holds for years; used as a broadcast tool it is gone in a fortnight along with the install.

FAQ

Questions we get asked

Usually not. An app earns its cost when customers return weekly or more, when you need device capabilities a browser cannot provide, or when a logged-in account is central to the product. For a clinic, a local service business or a considered purchase people research before buying, a fast mobile website reaches everyone with no install friction and costs far less to maintain. We give this answer in writing with the cost of both paths, before anyone commissions a build.

Find out what your site does on a real Indian phone

We will test your site on mid-range Android at throttled speeds, pull your field performance data, and send you a fix list ranked by likely conversion impact — plus a straight answer on the app question.