How much does it cost to build an app? A feature-by-feature answer for US buyers

How much does it cost to build an app in 2026?

It costs a one-time build fee that depends on features, plus yearly costs for store accounts, hosting, APIs and maintenance. With us, cross-platform apps start at US$600 and marketplace or on-demand platforms start at US$900.

The reason app quotes are so hard to compare is that “an app” can mean anything from a three-screen loyalty card to a two-sided delivery platform with live maps and payouts. Asking how much does it cost to build an app is a bit like asking what a building costs; the answer depends on whether it is a garden shed or a clinic. The useful move is to break the app into parts that can each be priced.

We break every estimate into four blocks. The app itself: screens, navigation, features. The backend: accounts, database, notifications, admin panel. Third-party services: payments, maps, SMS, email, AI. Launch and care: store listings, review, maintenance. When you see those four blocks side by side, the total stops being a mystery and becomes a list you can edit. Remove chat from version one and you see exactly how much it saves.

How much does it cost to build an app by type: simple, marketplace or on-demand?

Simple apps with one user type start at US$600 with us. Marketplace and on-demand apps start at US$900, because they need at least two user types, transactions between them and an admin panel to run the business.

Complexity grows with the number of people who use the app in different ways. A simple app has one audience doing one set of things. A marketplace connects buyers and sellers, so both need profiles, listings, messaging and trust features, and you need tools to moderate them. An on-demand app adds time pressure: a customer requests, a provider accepts, both watch progress live, and payment settles at the end.

If someone asks how much it costs to build an app “like Uber”, the honest answer is that the famous app took years and large teams. What you can build is a focused version for one city and one service, which is a very different budget.

App cost by feature: what each one adds

How much does it cost to build an app with a given feature list? Features, not screens, drive app cost. User accounts, payments, chat, maps and offline sync each add development and testing time, and some add monthly API bills. Your estimate should price them one by one.

Some features look small and are not. “Users can chat” means real-time delivery, read receipts, push notifications when the app is closed, image sharing, blocking and reporting, and message storage. “Show nearby providers” means location permissions, a maps SDK with its own pricing, battery-aware tracking and a backend query that stays fast as you grow. Offline mode means the app must store data locally and resolve conflicts when it reconnects.

Other features are cheaper than people fear. Push notifications, email sign-in, basic search and simple forms are well supported in Flutter and React Native. Sign in with Apple and Google is standard. A basic admin panel for editing content can often reuse the same backend with a simple web front end.

The feature table further down gives relative effort for common features. Use it to build a “must have now” list and a “later” list. Anything on the later list is money you do not spend until real users ask for it.

How much does it cost to build an app for both iOS and Android?

Building for both platforms does not double the cost with a cross-platform framework. Flutter and React Native share one codebase across iOS and Android, so a second platform adds testing, store setup and some platform-specific polish rather than a second full build.

Building two separate native apps, one in Swift for iOS and one in Kotlin for Android, does roughly double the coding effort and the long-term upkeep. That is sometimes justified: apps that lean heavily on new Apple-only features, advanced camera processing, or custom hardware may be better native. For most business apps, marketplaces and on-demand services, cross-platform delivers the same user experience at a fraction of the effort.

The choice between Flutter and React Native is less about cost than about your future. React Native uses JavaScript and TypeScript, which many web developers already know, so hiring later can be easier if you run a web team. Flutter uses Dart, draws its own interface and gives very consistent visuals across devices. We recommend one in writing for your case. More detail: Flutter app development and React Native app development.

What Apple and Google charge you to publish and sell

Apple charges US$99 per membership year for the Apple Developer Program, and Google Play charges a one-time US$25 registration fee. If you sell digital goods or subscriptions in the app, each store also takes a commission on those sales.

Apple's App Store Small Business Program offers a reduced 15% commission on paid apps and in-app purchases for developers who earned up to 1 million USD in proceeds in the prior calendar year, and for developers new to the App Store; you enrol to get it. Google's Play Console service fee page lists US rates effective June 30, 2026: for users whose first install or update from Google Play happened on or after that date, the service fee is 10% plus a 5% billing fee when Google Play Billing is used. Rates differ for existing installs and by program, so check the page for your case.

Physical goods and real-world services, such as a meal, a ride or a haircut booked through the app, are normally paid through your own card processing rather than store billing, so those store commissions do not apply in the same way. This decision affects both revenue and build cost, and we settle it in the estimate.

One more account detail: Apple asks organisations to enrol as a legal entity with a D-U-N-S number, so start that early if you do not have one.

Backend, hosting and third-party API costs

Part of the answer to how much does it cost to build an app sits on the server side. Most apps need a backend for accounts, data, files and notifications, which means a monthly hosting bill after launch. Third-party services such as maps, SMS, email and AI models add usage-based charges on top.

There are two common backend routes. A managed backend-as-a-service handles authentication, database and file storage with little setup, which keeps the build cost down and suits most first versions. A custom API on a cloud provider takes longer to build but gives more control over data, pricing and performance as you grow. We choose based on your data rules, expected users and in-house skills, and we explain the trade-off in the estimate.

Usage-based services are where surprise bills come from. Maps charge per load or request above free tiers. SMS verification costs per message. AI features cost per request or per token. None of these is a reason to avoid the feature, but each needs a budget and sensible limits. We set usage alerts in your cloud and API accounts at launch, so a spike shows up in your inbox rather than on next month's invoice. All of these accounts are opened in your name and billed to you directly.

• Hosting and database: monthly, grows with users and data
• File storage and bandwidth: grows with photos and video
• Maps and location: per request above free allowances
• SMS and email: per message
• AI models: per request or per token
• Crash reporting and analytics: often free at small scale

How much does app design cost?

When people ask how much does it cost to build an app, design is often forgotten. App design costs depend on how many distinct screens and flows the app has and how custom the visual style is. In our estimates, design is part of the build price for most apps, covering wireframes, a clickable prototype and final screens.

Design is cheapest when it happens before code. Changing a flow on a wireframe takes minutes; changing it after the screens are built takes days. That is why we start every project with low-detail wireframes of the key journeys (sign up, the core action, payment, settings), then a clickable prototype you can tap through on your phone, and only then polished screens.

You can save on design by using the platform's own patterns rather than inventing new ones. Apple's Human Interface Guidelines and Google's Material Design describe navigation, buttons and gestures users already understand. A custom illustration style, bespoke animations or a full brand identity are valid choices, but they are extras, and we price them as separate lines so you can decide. If you already have a brand guide or a designer, we build from their files.

How much does it cost to maintain an app each year?

Every live app needs yearly upkeep: OS and SDK updates, store policy changes, crash fixes, security patches and hosting. With us, fixes are free for two months after launch, then maintenance starts at US$120/mo.

Platform rules move whether or not you change your app. Google's Android developer documentation says that from August 31, 2026, new apps and app updates must target Android 16 (API level 36) or higher to be submitted to Google Play, and its target API page explains what happens to existing apps that fall behind. Apple updates its required SDK versions and review guidelines regularly as well. An app nobody touches for a year may be blocked from shipping an urgent fix exactly when you need one.

Maintenance also covers the things users notice: crashes on a new phone model, a payment provider changing its API, a login flow broken by an OS update. We watch crash reports and store reviews, keep dependencies current and ship small updates. If you have an in-house developer, they can take over using our handover notes instead, and call us for occasional help.

How team location changes the cost to build an app

How much does it cost to build an app in the US versus abroad? Where the team works changes the price mainly through salaries and overheads, which is why US studios usually quote more than teams in India, Latin America or Eastern Europe. Quality depends on the team's process, not its country.

Rates vary widely within every region, so a country label tells you less than you might expect. What matters is what sits behind the price: how the team estimates, whether you see working builds weekly, who owns the code, and how much rework you should expect. A low hourly rate with weak specs can cost more in the end than a higher rate with fewer surprises.

Time zones matter too. Latin American teams overlap closely with US hours. Teams in India overlap with US Eastern mornings and work while you sleep, which suits a feedback-overnight rhythm. Our separate guide on outsourcing app development costs by region compares regions and pricing models in detail; this page stays on features and running costs. If safety of outsourcing is your concern, read how to outsource app development safely.

How long does it take to build an app, and does time equal cost?

A focused iOS and Android app takes 6–10 weeks with us, and apps with a large web admin or marketplace logic take 6–12 weeks or more. Longer timelines usually mean more features, which is why time and cost track each other closely.

Time that does not involve building still costs you. Waiting a week for decisions, content or account setup pushes the launch back, even if it does not add to our invoice. The fastest projects have a product owner on the client side who can answer questions within a day and has the authority to decide.

Store review is its own step. Apple and Google review new apps before they go live, and first submissions may raise questions about privacy disclosures, login requirements or content. We prepare listings, screenshots and privacy answers in advance to keep this short. New personal Google Play developer accounts face an extra step: Google's Play Console help says they need at least 12 testers opted in to a closed test for 14 continuous days before production access. Organisation accounts avoid this, which is another reason to register the business properly from the start.

How to reduce the cost of building an app without cutting quality

The most reliable way to lower how much it costs to build an app is to cut features, not quality. Launch with the smallest set of features that proves people want the app, use a cross-platform framework, lean on managed services, and follow standard platform design patterns.

The biggest saving is almost always in scope. Most first versions include features nobody uses in the first six months: complex user profiles, social sharing, multiple payment options, elaborate settings. Each of those is real development and testing time. Ship the core loop, watch what users do, then build what they actually ask for.

• Start with one user type if the business allows it
• Use email or social sign-in instead of custom identity systems
• Pick managed backend services for version one
• Choose standard platform components over custom animations
• Leave in-app chat for version two unless it is the core feature
• Launch in one city or one segment first
• Supply content and decisions quickly to avoid idle weeks

What not to cut: testing on real devices, basic security, accessibility, crash reporting and a proper handover. Skipping those makes the app cheaper to build and much more expensive to own. For a structured approach, see our guide to MVP development cost.

Hidden costs of app development most quotes leave out

If you ask five vendors how much does it cost to build an app, few will mention the extras. The costs most often missing from app quotes are store fees, third-party API usage, a privacy policy and terms, test devices, store review delays, content creation and year-one maintenance. Ask for each in writing.

Store fees and API bills we covered above. Legal documents are next: both stores expect a privacy policy, and apps with accounts or payments usually need terms of use. We build the screens and links; your lawyer should supply or approve the wording. Store privacy disclosures, Apple's privacy details and Google's Data safety form, must match what the app and its SDKs actually collect, so every analytics or advertising library needs review.

Then there is content. An app with recipes, courses, products or listings needs that content created and loaded, and it is often the thing that delays launch. Finally, budget your own time: a product owner spending a few hours a week on decisions and testing is a real cost, and the best investment in the project. Our estimates list what we need from you each week, so the budget covers the whole project, not just our invoices.

How to get an accurate app development quote

The only reliable answer to how much does it cost to build an app is an estimate for your app. Send a short description of who uses the app, what each user must be able to do, which systems it connects to and when you need it live. A two-page brief with priorities gives a far better estimate than a long wish list.

Write features as user goals: “A customer can book a cleaner for a time slot and pay upfront.” “A cleaner can see today's jobs and mark them complete with a photo.” Under each, add how you will know it works. Then mark each feature as must-have, nice-to-have or later. That single step often cuts the first-version estimate noticeably, because it shows where the budget goes.

Mention constraints early: offline use, health or financial data, integrations with your CRM or accounting software, languages, accessibility needs and a firm launch date. Each can change the architecture, and it is much cheaper to know at the start. With that information we return an itemised estimate in about two working days, with prices per feature block, the timeline, third-party costs and what we need from you. If you are not sure where to start, a short call is free.

Building an app with a team in India from the US

From the US, you work with us through a weekly video demo in your Eastern morning, messages on WhatsApp or Slack between calls, and invoices in USD paid by wire, Wise or PayPal. You create the store and cloud accounts; we build inside them.

The overlap is predictable. India is nine and a half hours ahead of Eastern time in summer and ten and a half in winter, so an 8:00 a.m. call in New York or Atlanta is evening for us. Pacific clients usually take early calls. Feedback you send during your day is worked on overnight, and a new test build is often waiting the next morning via TestFlight on iPhone and internal testing on Google Play.

The first two weeks look like this. Days one and two: you send your brief; we ask questions and then send the estimate. After approval, week one: you open the Apple Developer and Google Play accounts in your company's name, create a GitHub organisation and cloud project, and invite us. We set up the repository, automated builds and a task board, and share wireframes of the main flows. Week two: a clickable prototype and the first skeleton build on your phone, plus the first weekly demo.

Ownership, confidentiality and milestones are set out in the written quote; defaults are on our terms page. We don't do on-site workshops, and invoices come from India.

Getting the app found: store listings, a website and AI search

An app needs to be found twice: in the stores and on the web. Plan for a clear store listing, a simple landing website and content that search engines and AI assistants can quote accurately.

Store listings work like small landing pages. The name, subtitle, description, screenshots and preview video decide whether someone installs. We write listings around the words your users search for, keep screenshots focused on outcomes, and localise them if you launch in more than one language with copy you supply or approve.

A landing website does jobs the stores cannot. It ranks for problems people search on Google, holds your privacy policy and support pages, and gives journalists and partners a link. A fast static site starts at US$150 with us. For AI-powered search tools, which summarise answers from web pages, a clear page stating what the app does, who it is for, pricing and platform availability makes accurate citations more likely. Google Search Console and the store consoles show what is working, and none of them needs invasive tracking.

Worked example: three budgets for a hypothetical dog-walking app in Seattle

Say a Seattle founder wants an app connecting dog owners with local walkers. This is an illustrative scenario, not a past project; here is how the cost to build the app changes with scope.

Version A, starting from US$600: owners book walks with a single walking business, whose staff appear as a simple list. One user type in the app, a light admin page for the business owner, email sign-in, push reminders and card payment at booking. This tests whether owners will book through an app at all.

Version B, starting from US$900: a true marketplace. Owners and independent walkers each have their own app experience, walkers set availability and prices, owners leave reviews, the platform takes a commission and an admin dashboard handles approvals and disputes. Two user types, payments between parties and moderation raise the estimate.

Version C adds on-demand features to B: live GPS of each walk, photo updates, instant matching for last-minute requests and in-app chat. Maps and messaging add development time and monthly API costs.

So how much does it cost to build an app like this? It depends on which version the founder picks. Our advice in a case like this: build A or a trimmed B first, launch in a few neighbourhoods, and add live tracking only when owners ask for it. Store fees, hosting and maps usage would be listed separately in every version.

Red flags when a vendor tells you how much it costs to build an app

Be cautious when a quote gives one total with no feature breakdown, leaves out running costs, keeps the code or store accounts in the vendor's name, or promises a complex app in an unrealistically short time.

• A single lump sum with no feature or milestone list
• No mention of hosting, APIs or store fees
• Apps published under the vendor's developer account
• Code delivered only at the end, not in your repository
• No testing on real devices or no test builds for you
• Maintenance not mentioned, or offered only as a long lock-in
• Marketplace or on-demand scope priced like a simple app
• Unrealistic timelines for complex features

A good quote, from us or anyone, answers all of these in writing. If you already hold a quote and want a second opinion on what it includes, send it on WhatsApp or through our contact page.