Building an App Sounds Simple — Until You Start
Everyone has an app idea. But going from idea to a working app on someone's phone is a journey with a lot of decisions. After helping dozens of clients build their first app, here are the things that would've saved them the most time and money if they'd known them upfront.
1. Start With One Platform
You don't need to launch on Android and iOS at the same time. Pick the platform where most of your users are, launch there first, learn from real users, then expand.
If your audience is mostly in South Asia, Africa, or Southeast Asia — start with Android
If it's the US, UK, or Australia — iOS might make more sense
Even if you use a cross-platform framework (React Native or Flutter), focusing on one platform first means:
Less testing
Fewer edge cases
Faster launch
2. An App Without a Backend Is Just a Demo
Most apps need a backend — a server that stores data, handles login, sends notifications, and processes business logic. The app on your phone is just the frontend.
When you budget for an app, you're really budgeting for two things:
The mobile app itself
The backend that powers it
Many first-time clients forget this and are surprised when the quote is higher than expected.
3. Design Before You Code
Don't start coding until you have basic wireframes.
It doesn't have to be a fancy Figma file — even sketches on paper work. The goal is simply to agree on:
What each screen looks like
What happens when users tap things
We've seen projects where the client and developer imagined completely different apps. A simple wireframe would've caught that on day one instead of week four.
4. Less Is More for Version 1
Your first version (MVP) should do one thing well, not ten things poorly.
List every feature you want
Cut the list in half
Then cut it again
Whatever's left — that's your v1.
You can always add features later based on real user feedback.
Apps usually fail not because they had fewer features, but because they tried to do everything and launched too late.
5. App Store Publishing Isn't Instant
After your app is built and tested, you still need to:
Create developer accounts (Google Play: $25 one-time, Apple: $99/year)
Prepare store listings (screenshots, descriptions, icons)
Write a privacy policy
Submit for review (Apple reviews can take 1–7 days)
Handle possible rejections and resubmit
Plan for 1–2 weeks for the publishing process.
Apple is particularly strict. If your app:
Crashes during review
Uses private APIs
Lacks required features
…it will likely be rejected.
6. Budget for After Launch
Launching the app is not the finish line.
After launch you'll still need:
Bug fixes (users will always find unexpected bugs)
OS updates (Android and iOS release new versions yearly)
Server costs (hosting, database, storage)
New features based on user feedback
App store compliance updates
A good rule of thumb:
Budget 15–20% of the initial development cost per year for maintenance.
7. Pick a Developer Who Communicates Well
Technical skill matters — but communication matters more.
The best developer in the world is useless if they disappear for two weeks and return with something you didn't ask for.
Look for someone who:
Replies within a day (preferably hours)
Asks questions before building
Shows progress regularly (weekly demos or screenshots)
Says when something isn't possible instead of promising everything
Has a clear process for changes and revisions
Ready to Build Your First App?
If you're reading this and thinking “okay, I want to do this right” — that's already a great start.
Clients who do a little homework before starting almost always end up with:
Better apps
Smoother development
Fewer surprise costs
Got questions? We're happy to chat about your app idea — even if you're not sure where to start yet.
Tags
Written by
