So you’re looking to build an app?
Maybe the idea’s been sitting in your head for weeks…
Or maybe you scribbled it on a napkin at lunch.
Either way, you’re wondering: how do I actually develop an app and go all the way to people downloading it on their phones.
Well, good news first: it’s more doable than you think.
You don’t need a CS degree right now or need to know what “Kotlin” means right now (it’s a programming language, btw).
You just need a clear process (which you’ll get below – just keep on reading) and follow it.
Let’s get into it.
First things first: Start With the “Why,” & Not the “What”
Before you go about making mockups of logos or thinking about screens, buttons, or color theme of your app, answer this one question:
What problem does my app solve?
This seems basic, but it’s where a lot of people trip. They jump straight into features like “it’ll have a map! And a chatbot! And push notifications too!” etc. etc.
Yes. That’s all fine. But what’s the reason someone would download the app in the first place?
You have to do this because all the top-rated apps answer this one question really well. For example, Uber made getting a ride stupid simple; Duolingo made language learning feel like a game.
Your app’s purpose should be THIS clear. It doesn’t need to have thousands of functions.
It just needs to make one specific thing easier or better for a specific group of people.
So… write it down – one sentence only. Like this:
“My app helps [x person] do [y thing] more easily.”
So spend some time filling in those blanks clearly. Spend some time here early on. It’ll save you a lot of confusion later.
Figure Out Who You’re Building For
Once you know what problem you want to solve, figure out who actually has it.
This is your target audience, and you need to get specific.
Remember, “everyone” is not an audience.
A “targeted”, narrowed down audience looks like this:
“Busy parents who want to meal-prep for their picky children but don’t have time to plan” – that’s an audience.
Or, “freelance designers who need a simpler way to send and manage invoices” – that’s an audience.
Figuring out this “single” user will help you nail what features to include, what platform to build on, how the app looks and feels.
A finance tracking app for shop owner students looks and works completely differently from one built for expense tracker for working students.
Talk to people in your target group if you can. Ask them what frustrates them, what apps they already use, what’s missing according to them – things like that.
You’ll learn more from five real conversations than hunting for real-life stories on reddit.
Look at the Existing Data
Whatever app development ideas you have, you’re probably not the first person to think about it. And that’s actually a good thing.
Cause you can then go on Play and App Store, search for apps similar to yours, maybe download a couple and use them.
Then, read their reviews (especially the 2 & 3-star ones). That’s where the jackpot is cause they tell you exactly what people wish was different.
Your job isn’t to copy paste in your app what people’ve already built.
Your job is to find the gap that existing apps do poorly or don’t do at all and build something better in that specific area.
This step also helps you avoid building something nobody asked for.
If there are zero competing apps, that might mean there’s no demand. Not that you’ve discovered an untapped market.
That CAN be the case but since there’s so much that’s already built, there’s almost no chance there’s an untapped market anymore.
How to Develop an App: Here are the Steps Involved
Build an MVP First
A lot of first-time builders make this blunder: They want to build everything in one go.
Don’t fall in that same trap.
Start with what’s called an MVP (a Minimum Viable Product). It’s a simple, usable version of the app you’re about to build that helps you see what the core function of the app’s going to be like. There’s not any bells and whistles with an MVP. Just the essentials.
Going for an MVP initially is a smart move because of two reasons.
First, it keeps your budget manageable since feature adding costs both time and money.
Second, users get to use the basic version of the app faster, which means you start getting critical feedback sooner. And the faster the feedback, the more time you have to make the necessary changes.
Choose How You’ll Build the App
Now… after you’re done with the MVP, now comes the choice that’ll determine the time, budget and your app’s performance:
“‘How’ are you going to build the app?”
There are a few routes you can go, and the right one depends on your situation.
If you want maximum control and performance, you go native. That means building separate apps for iOS (using Swift) and Android (using Kotlin or Java). This gives you the best experience but takes the most time and money.
If you want to launch on both platforms without building two separate apps, you go cross-platform. Frameworks like React Native or Flutter let you write one code that works on both iOS and Android. It’s faster and much affordable than native, with you compromise in performance.
If you want to learn how to create an app without writing code at all, there are no-code platforms that let you drag and drop your way to a working product. These are great for MVPs and simpler apps, though they have limits if your app has some complex features.
And if you want to build how to make a software in mobile without getting your hands into the technical side, you can hire a development team or partner with app development companies like vativeApps.
This is the fastest path to a complete, polished, and finished product, but it’s also the most expensive.
According to Statista, the mobile app market generated over $935 billion in revenue in 2025, which tells you there’s no shortage of demand, but also no shortage of competition for developer talent.
Whatever approach you want to go for, each path has its pros and cons. There’s no “right” answer — just the right answer for your situation, your budget, and your timeline.
Now Start Designing
When it comes to designing, start with wireframes.
A map of how the overall app will work, what each screen looks like and how users move between them.
You can do this on paper, on a whiteboard, or in tools like Figma. With a proper laid out structure in place, you’ll know exactly what comes after each click, screen and button.
This structure mapping, it’s all about the user’s journey, for instance:
They open the app: what do they see first? They tap a button: where does it take them? They want to complete a task: how many steps does it take?
With such a proper laid out plan in place, the design and overall journey feels very natural.
And that’s what you need to aim for.
Remember: if your user has to “figure out” how to do something while on a specific screen, your design isn’t exactly simple yet.
Once the wireframe is done and tested, then move into the UI part like logo, colors, fonts, and icons.
Build, Test, then Test More
This is the part where your app has become an actual, real thing.
A few things to keep in mind during the build:
Start with your core features (your MVP). Get that working before adding anything else.
Check progress from time to time and give feedback whenever necessary.
After features get built and implemented, have it tested by real users. Put the app on actual devices, not just simulators. Test on different screen sizes. Test with people who’ve never seen your app before and watch where they get confused.
Finally… Launch
Now that testing is done, time to put the app out there.
If you’re going to put it on App Store, you’ll need an Apple Developer account ($99/year) and your app will go through a review process.
Google Play, on the other hand, has a one-time $25 fee and is generally faster to approve.
Both stores have specific guidelines for screenshots, descriptions, and metadata so take this part seriously because this affects a TON whether people find and download your app.
But here’s something most how to make app guides skip over:
Launching the app doesn’t mean it’s wrap up time. In fact, it’s the beginning.
Your first version will most likely have things that need fixing.
Users may respond in ways you didn’t expect.
Features you thought were essential will get ignored while something you almost cut turns out to be everyone’s favorite.
You’ll need to pay attention, read reviews, and watch your analytics here.
If possible, talk to your users. Then update and improve based on that feedback.
According to Statista, consumers are projected to download over 180 billion apps across both stores in 2026.
That means the market is no short of enormous. But so is the competition.
What separates the apps that “make it” from the ones that disappear is simple: the ones that make it keep listening, keep iterating, and keep bettering their apps as per what the audience needs.
So… Wrapping Up. Where Do You Start?
You start with this one sentence. “My app helps [this person] do [this thing] more easily.”
Everything else: the research, design, building & finally launching goes on from there.
And if you follow this roadmap from the get go, you save yourself time, money, and a whole lot of headaches down the road.
And once again: you don’t need to have it all figured out on day one. You just need to start with the need first and go from there.