"How much for an app?" is a little like asking "how much for a vehicle?" A scooter and a bus are both vehicles. Until we know what the app must do, any number is a guess. What we can do is explain what you are actually paying for, so the quotes you receive make sense.
You are paying for time
An app is built by people: a designer, one or more developers, a tester and someone managing the project. The cost is mostly their hours. More screens and more features mean more hours. That is the whole formula.
The five things that drive the hours
Number of screens and features
A ten-screen booking app is a small project. A marketplace with search, chat, payments and reviews is a large one.
Number of user types
Customer only is simple. Customer, seller, delivery partner and admin means four apps in one.
Design complexity
Standard, clean screens are quick. Custom illustrations and animations on every screen take much longer.
The server side
Logins, databases, payments, notifications and the admin panel are invisible to users but are often half the work.
Third-party connections
Payment gateways, maps, SMS, accounting software or an existing system that the app must talk to.
Costs that continue after launch
- App store developer accounts
- Server hosting, which grows as users grow
- SMS, OTP and payment gateway fees
- Updates for new phone software each year
- Bug fixes and new features
A sensible rule is to set aside a yearly maintenance budget from the start, rather than being surprised by it later.
How to keep the first version affordable
Write down every feature you dream of. Then mark the few without which the app is useless. Build only those first. This is called an MVP, a minimum viable product. Launch it, watch what real users do, and spend the next budget on what they actually ask for. Many features that felt essential on paper turn out to be unnecessary.
Warning signs in a quote
Be careful if
- The price arrives without any questions being asked
- There is no written feature list
- Full payment is demanded upfront
- Source code ownership is not mentioned
A good quote has
- A feature list, screen by screen
- A timeline with stages
- Payments linked to deliveries
- Clear ownership of code and accounts
Describe your app in one sentence, list its must-have features, and note one existing app that is similar. You will get far more accurate prices, and far fewer surprises.