What affects the costThe budget depends on platforms, design readiness, feature complexity, integrations, team composition, and support requirements.iOS, Android, or PWANative apps give the best platform fit, cross-platform development reduces duplicated work, and PWA…
How much does it cost to build a mobile app in 2026? In this guide, we break down the typical costs of iOS, Android, cross-platform, and PWA development, compare the available technologies, and explain which approach makes the most sense for different budgets and business goals.
Once a company decides to launch a mobile product, two questions usually come first: which platform should we choose, and how much will development cost?
Making the wrong technical decision at this stage can result in unnecessary development costs and months of additional work.
At Solway, project pricing is based on a simple principle:
Project cost = development hours × specialist rates
The final budget depends primarily on the complexity of the product rather than the platform alone.
What Affects Mobile App Development Cost?
Several factors have the greatest impact on the final estimate.
Functionality
Payments, real-time chat, AI assistants, geolocation, user accounts, booking systems, notifications, and complex integrations all increase development time.
Design and UX
A product based on standard mobile interface patterns will usually cost less than an application with custom interactions, advanced animations, and a unique design system.
Backend development
Databases, APIs, real-time synchronization, integrations, security requirements, and high-load infrastructure can represent a significant part of the overall project budget.
1. Native iOS and Android Development
Native development means building separate applications specifically for each operating system.
For iOS, applications are typically developed using Swift.
For Android, Kotlin is commonly used.
Advantages
- Excellent performance and smooth user experience.
- Full access to device functionality such as Face ID, NFC, Bluetooth, camera, and sensors.
- Greater flexibility for platform-specific features.
- Strong security capabilities.
Disadvantages
The main disadvantage is cost.
If you need both iOS and Android applications, much of the product logic and interface work has to be implemented and maintained separately for each platform.
New features and updates may also require changes in two different codebases.
How Much Does Native App Development Cost?
Simple App
A basic MVP may include:
- user registration and authentication;
- service or product catalog;
- basic user account;
- contact functionality;
- simple backend.
Typical timeline: 1.5–3 months
Typical budget: from $10,000
Mid-Complexity App
A more advanced product may include:
- e-commerce functionality;
- CRM or ERP integrations;
- payment gateways;
- push notifications;
- reviews and ratings;
- advanced user accounts;
- admin dashboard.
Typical timeline: 3–5 months
Typical budget: from $22,000
Complex or Enterprise Product
Complex applications may include:
- fintech functionality;
- social networking;
- streaming;
- custom real-time messaging;
- loyalty programs;
- advanced analytics;
- AI-powered features;
- high-load backend architecture.
Typical timeline: 6+ months
Typical budget: from $42,000
The final cost can be significantly higher for enterprise products with complex infrastructure, security, compliance, or integration requirements.
2. Cross-Platform Development
If your product needs to run on both iOS and Android, but building two completely separate applications is not justified, cross-platform development is often the most practical option.
Frameworks such as Flutter and React Native allow developers to use a shared codebase for both platforms.
Why Businesses Choose Cross-Platform Development
Lower development costs
A shared codebase can reduce development effort compared with maintaining two fully native applications.
Faster time to market
The iOS and Android versions can be developed simultaneously rather than as two separate projects.
Simpler maintenance
Many product updates can be implemented once and deployed across both platforms.
For a typical mid-sized mobile product, a cross-platform project may cost approximately $14,000–$24,000, depending on functionality, integrations, backend complexity, and design requirements.
For many startups and business applications, this is the approach Solway recommends for the first release.
3. PWA: An App Without the App Store
A Progressive Web App (PWA) is a web application designed to provide an app-like experience on mobile devices.
Users open the product through their browser and can add it directly to their home screen.
Unlike a traditional mobile application, a PWA does not necessarily need to be distributed through the Apple App Store or Google Play.
Why Businesses Choose PWA
Faster Launch
A single web-based product can work across desktop and mobile devices without developing separate native applications.
Lower Development Cost
A PWA typically requires fewer development resources than separate iOS and Android applications.
Easier Distribution
Users can access the product directly through a link without installing it through an app marketplace.
Instant Updates
New functionality can be deployed directly to the web application without waiting for app store review.
PWA Limitations
PWA technology is not suitable for every product.
Compared with native applications, PWAs may have:
- more limited access to some device hardware;
- restrictions on certain background processes;
- limitations around advanced push notifications and platform-specific functionality;
- fewer opportunities for discovery through traditional app stores.
If your product depends heavily on smartphone hardware or deep operating-system integration, native or cross-platform development may be a better choice.
How Much Does PWA Development Cost?
Because PWAs are built with standard web technologies such as React, Vue, JavaScript, and modern browser APIs, they can often be developed faster than traditional mobile applications.
Typical budget: $5,000–$11,000
Typical timeline: 3–6 weeks
The final estimate depends on backend complexity, integrations, UI requirements, and whether an existing web platform can be reused.
How to Reduce Mobile App Development Costs
One of the most effective ways to control the initial budget is to start with an MVP — Minimum Viable Product.
Instead of trying to include every possible feature in version one, identify the one or two core actions that create value for users.
For example, an e-commerce application might initially focus on:
- browsing products;
- placing an order;
- making a payment.
Features such as loyalty programs, recommendations, advanced analytics, social functionality, and AI tools can be added after the product has been tested with real users.
This approach allows businesses to validate the product before investing heavily in additional functionality.
Native, Cross-Platform, or PWA: Which Should You Choose?
Choose native development if performance, security, hardware access, and deep integration with iOS or Android are critical to the product.
Choose cross-platform development if you need both iOS and Android, want to launch faster, and want to keep development and maintenance costs under control.
Choose PWA if fast launch, accessibility through the browser, and a lower initial development budget are more important than advanced native functionality.
How to Get an Accurate Estimate for Your App
There is no universal price for mobile app development.
Two applications that look similar to users may require completely different backend systems, integrations, security architecture, and development effort.
To get an accurate estimate, the first step is to define:
- the core functionality;
- target platforms;
- user roles;
- integrations;
- design requirements;
- expected number of users;
- business goals.
Share your idea with Solway, and our team will help define the technical scope, recommend the most suitable technology stack, and estimate the development timeline and budget.