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App store optimisation · Marketing

Get your app found on the Play Store and App Store by people who are searching for it.

Most app installs begin in the store's own search box. A person types what they want to do, looks at five results and picks one. If your app is not among them, or your listing looks unfinished, the ad money you spend elsewhere has to work much harder.

Scope, fee, reporting and term are agreed in writing after we have read your brief and spoken to you.

A developer testing a mobile website beside a performance report

In one paragraph

App store optimisation (ASO) is the work of improving an app's listing so it ranks for the searches people make in the Play Store and App Store, and so more of the people who see it install it. GullySales rewrites the listing, tests screenshots and builds a steady flow of ratings.

The two stores work differently. Google Play reads the full description for keywords, and the App Store gives weight to the title, subtitle and a hidden keyword field. A listing written once for both fits neither well.

We write each listing for its own store, test the screenshots and icon, and set up a way to ask happy users for a rating at the right moment. A rating asked at the wrong moment arrives as one star.

The problem

Does this sound like your business?

What owners tell us on the first call, in their words.

  • “We have the app but nobody finds it”

    The title and description use words the team likes, not the words people type. The app ranks for its own name and nothing else.

  • “People view the listing and do not install”

    Screenshots that show a logo and a slogan instead of the app doing something give no reason to tap Install.

  • “Our rating is stuck at three and a bit”

    Only unhappy users write reviews unprompted. Without a request to the happy ones, the average stays low.

  • “We pay for installs and the cost keeps rising”

    Paid installs pull in people who see the same weak listing. A better listing lifts the install rate from every channel.

What we do

Everything that is included.

Each deliverable, and what it gets you. Nothing here is an extra.

  1. Keyword research for each store

    The searches people make in Play and App Store for what your app does, ranked by how competitive they are.

  2. Title, subtitle and description rewrite

    Written in plain words, with the main keyword where each store gives it most weight.

  3. Screenshot and preview video plan

    A sequence that shows the app solving one problem per screen, with short captions in the language of your users.

  4. Icon and listing tests

    Variants tested with the stores' own experiment tools so the winner is chosen by installs.

  5. Rating and review prompts

    A rule for when the app asks for a rating, after a success and never after an error.

  6. Review reply handling

    Replies written to complaints and praise, which the stores show to everyone who reads the reviews.

  7. Localised listings

    Listings translated into Hindi, Kannada or other languages where your users search in them.

How the result is measured

  • Store listing views to installs
  • Rank for target keywords in each store
  • Organic installs against paid installs
  • Average rating and share of replies answered
  • Uninstalls in the first week

Recorded as a baseline before work starts, so every later report has an honest comparison.

Who it is for

This is written for you if these sound familiar.

  • Companies with an Android or iOS app that depends on installs
  • Startups whose paid install costs keep rising
  • Delivery, booking and fitness apps competing in crowded store searches
  • Edtech and fintech apps that must earn trust before the first install
  • Businesses that built an app for customers and see few downloads

Not for

It is not the right fit if.

  • The app is not finished or crashes often. A better listing will only bring more one-star ratings.
  • You have no app and need a website. Mobile website work or search work will do more for you.

How it works

From your first message to the first report.

No open-ended retainer. Every step gives you something in writing.

  1. First

    Your brief

    You tell us what you need in a few short steps: your business, what you want, where enquiries come from and how they are handled.

  2. After the brief

    A conversation and a written scope

    We read it, then talk with whoever handles your enquiries. If you want our help, the scope, the fee and the reporting come in writing, and nothing starts before you have read them.

  3. Before work starts

    Baseline recorded

    The numbers this work is meant to move, such as enquiries, quotations, orders, visits or renewals, written down so every later report has an honest comparison.

  4. After the baseline

    The first fix goes live

    The fix we agreed to start with is put in place and measured against the baseline, whether that is a reply, a follow-up, a page, a listing or the handover between marketing and sales.

  5. As agreed

    Report against the baseline

    What moved, what did not, and what changes next, in plain words. How often you get it is set in writing before work starts.

  6. At renewal

    Renew on the numbers

    The term ends and you decide whether to continue from the results. The length is agreed in writing before anything starts.

How the app store optimisation work runs

  1. 1

    Read the current listing

    We record the keywords the app ranks for today, its install rate and its rating.

  2. 2

    Research the searches

    We find what your buyers type and what your competitors rank for.

  3. 3

    Rewrite and redesign the listing

    New text, screenshots and icon go in, store by store.

  4. 4

    Test

    Variants run until the stores' own data shows which one gets more installs.

  5. 5

    Maintain

    Keywords shift and competitors update, so the listing is reviewed against the same baseline.

Why us

Why owners pick GullySales over an agency.

  • Marketing and sales, as one job

    Most agencies stop at the enquiry. We also fix what happens after it: the reply, the follow-up, the quote and the CRM.

  • The person on the first call does the work

    No account managers in between. You are never handed to someone you have not met.

  • A baseline before anything starts

    Your numbers are written down on day one, so every later report compares against something honest.

  • The fee in writing, split three ways

    Our time, your media spend and production on separate lines. You always see what goes to us.

  • No guarantees we cannot keep

    The term is agreed in writing and never a default twelve months. We never promise a ranking or a lead count, because nobody controls those.

  • One office, and we say so

    Nagarbhavi, Bengaluru. We work across India by call and WhatsApp and travel when a session needs to be in person.

#257, 3rd floor, Sri Nanjundeshwara Complex, Nagarbhavi 8th Block, Outer Ring Road. How we work.

Engagement options

Ways to work with us.

Pick the size of commitment that fits. Every option starts with your brief and a conversation.

  1. Option 1

    The conversation on its own

    A call after you send your brief. It says honestly whether you need outside help, and many fixes are ones your own team can make.

  2. Option 2

    One fix, scoped

    Start with the fix that matters most, such as reply time or follow-up. The fee is in writing before anything starts.

  3. Option 3

    An ongoing programme

    We run the work, report against the baseline, and you renew on the numbers. The term and the reporting are agreed in writing first.

  4. Option 4

    Guidance for your own team or agency

    We plan, brief and check the work of your in-house team or current agency, instead of replacing them.

Your brief

Tell us what you need, and we will read it before we call.

Eight short steps about your business, what you want and who decides. Most questions are a tap, and you can skip any you would rather answer on the call.

FAQ

Questions owners ask before they call.

Not here? More answers, or ask on WhatsApp.

What is app store optimisation?
It is the practice of improving an app's store listing so it appears for the right searches and persuades more visitors to install. Think of it as SEO for the Play Store and App Store.
Is ASO different for Android and iOS?
Yes. Google Play reads the long description for keywords, while the App Store relies on the title, subtitle and keyword field. We write a separate listing for each.
Can you guarantee a top rank?
No one can. Store ranks depend on installs, ratings, retention and competitors. We improve what you control and report the rank against the baseline taken at the start.
Will you buy reviews or installs?
No. Fake reviews break the stores' rules and can get the app removed. We ask real users, at the right moment.
Do you build the app?
No. We work on how the app is found and chosen. If you need the app itself built, we can discuss that after reading your requirements brief.
How much does it cost?
There is no price list, because the work differs by business. The fee is scoped after we have read your brief and spoken to you, and put in writing before anything starts, split into our time, your media spend and production.
How long is the contract?
The term is agreed in writing after we have spoken, along with the fee and the reporting. It is never a default twelve months, and renewal is decided on the numbers against the baseline recorded at the start.
How soon will we see results?
It depends on the trade, the channel and what is already in place. After we have read your brief and spoken to you, we say what we would expect to move first and how it will be measured against the baseline. Nothing here is guaranteed.
Who will actually do the work?
The person you speak to before anything starts. We work from one office in Nagarbhavi, Bengaluru, with no account managers in between.
What do you need from us?
Your brief, and a conversation. After that, access to whatever this work touches, such as your website, your accounts or your enquiry record, and time with the people who handle your enquiries.

Your next practical step

Tell us what you are trying to grow, and we will read it before we call.

Eight short steps, mostly taps. Skip anything you would rather answer on the call.