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iOS App Development Cost Estimation: Things to Consider

Are you excited about turning your awesome idea into a stellar iOS app? You’re not alone! However, before you dive into the world of coding and design, you’ll want to get a grip on your iOS app development cost. Understanding the cost is crucial for setting realistic goals, securing investments, and ensuring a smooth launch. So, why is it important to estimate how much it will set you back?

First off, let’s get one thing clear: iOS application development costs can vary widely. It can range from a few thousand dollars for a basic app to hundreds of thousands for a more complex one. If you’re not prepared, these numbers can quickly throw your project off course. Having a clear cost estimate can be the deciding factor between an app that succeeds and one that flounders.

Once you have a solid idea, the next step is to work out the nitty-gritty of the cost. This involves considering design complexity, back-end infrastructure, and various features. But don’t worry! The aim is to give you the best chance at success by helping you budget effectively. So let’s dig in and uncover the key factors that can influence your iOS app development cost.

IOS App Development cost

iOS App Development Cost Estimation Formula

When it comes to estimating your iOS app development cost, it’s often recommended to follow a formula that encapsulates various aspects of app development. The formula might look something like this:

iOS App Development Cost= (Design Cost+Development Cost+Back−End Server Costs+Third party service Charges)×Time

Importance of the Formula

This formula is designed to give you a comprehensive understanding of your financial needs. Why is it crucial? Well, the formula’s parameters cover everything from design and coding to server maintenance and third-party services. If any of these are overlooked, you’ll end up with a skewed estimate that could set you up for failure. It’s about covering all your bases to prevent surprises later on.

iOS App Development Cost Breakdown

When it comes to iOS app development, each component plays a crucial role in determining the overall development cost.

  • Design Cost: This is more than just how your app looks, it’s also about how the users will interact with it. Good UI/UX design takes into account the user experience (UX) and the user interface (UI). A visually appealing app that’s also easy to navigate can drastically increase user engagement. However, it is important to create an app prototype before the final product. Investing in good design can also save you money down the line, reducing the need for significant changes after the app is live.
  • Development Cost: This is the heart of your app, where all the functionalities come to life. Depending on the complexity of your app, you might need a team of developers, each specializing in different aspects such as front-end, and back-end technologies, database management, and more. Furthermore, if your app requires real-time features like messaging or live updates, that will drive up the cost. Remember that more complex features not only require additional time to build but also specialized expertise, both of which can significantly increase the development cost.
  • Back-End Server Costs and Third-Party Services: Often overlooked, these are the hidden costs of app development. Your back-end servers are where your app’s data gets stored and managed. This needs to be robust and secure, especially if you’re dealing with sensitive information. Third-party services include anything external your app relies on, like payment gateways or data analytics services. These services usually have their own separate charges, and you’ll need to account for them to get a realistic total estimate of your iOS app development cost.
Typical Cost Range
Design Cost$2,000 - $15,000Includes UX/UI design
Development Cost$10,000 - $100,000Actual coding and app building
Back-End Server Costs$5,000 - $25,000Infrastructure to manage app data
Third-Party Services$1,000 - $5,000Could include APIs, payment gateways, etc.
Time FactorVariesCould multiply costs depending on complexity and urgency
Total iOS App Development Cost$18,000 - $145,000Sum of all the above

So there is a basic estimate of what the iOS app development cost can look like. Understanding the cost of developing an iOS app is not just about ballpark figures, it’s about allocating resources wisely and setting up for success.

Let’s delve deep into the details of what are the potential factors that can affect the iOS app development cost.

Factors that Determine iOS App Development Cost

Before diving into the nitty-gritty of your app development journey, it’s crucial to understand the multiple variables affecting the overall iOS app development cost. From design complexity to the type of team you choose, each element comes with its own set of expenses.

Whether you’re a seasoned entrepreneur or a newbie in the tech space, gaining a comprehensive understanding of these factors can save you time and help you allocate your budget more efficiently.

The Complexity of the App

The complexity of your app is a significant factor in determining the iOS app development cost. Features, the number of screens, and custom functionalities all contribute to the complexity.

An app with basic features and functionality will cost less compared to an app with advanced features such as real-time updates, payment gateways, chat options, etc.

App Size
Cost Estimate
Small Apps$10,000 - $25,000
Medium Apps$25,000 - $50,000
Enterprise Apps$50,000 - $100,000+

Design and User Interface

A good design is crucial for user engagement. The more intricate the design, the higher the iOS app development cost. The design includes user interface (UI) best practices and top user experience (UX) design trends, both of which are essential for the success of the app. Custom animations, branding, and intricate designs will increase the cost.

Design Feature
Cost Estimate
Basic UI/UX$2,000 - $5,000
Custom UI/UX$5,000 - $10,000
High-end Design$10,000+

App Categories

Different types of apps require different time and cost estimates. For example, a simple content-based app will take less time and money to develop compared to a gaming app, which involves complex graphics and animations.

App Category
Time Required
Cost Estimate
Gaming App800 hrs$40,000
Business App700 hrs$35,000
Education App600 hrs$30,000

Features and Functionality

The features and platforms you want to include in your app will significantly affect the iPhone app development cost. 

Some common features that can be included in an app are:

  • Real-time updates
  • Payment gateways
  • Chat options
  • Notifications
  • Social Media Integration

Integration with Back-End Systems

Integration with back-end servers can increase the iOS app development cost, especially if data synchronization is complex. The back end is responsible for storing data and ensuring that the app works seamlessly across all devices. It usually involves setting up servers, databases, APIs, and working with cloud storage.

Third-Party API Integration

If your app requires third-party services like Google Maps, payment gateways, or social media integration, it will add to the overall iPhone app development cost. These APIs allow your app to interact with other applications and services, which is essential for many apps today.

App Testing and Quality Assurance

Testing is a crucial stage in the app development process. It ensures that the app is free of bugs and works as intended on all devices. Ignoring this stage can lead to releasing a buggy app, which can affect the user experience and your app’s rating. The testing phase includes various types of testing like functional testing, usability testing, performance testing, security testing, etc.

App Maintenance and Updates

Post-launch, expect to spend about 15-20% of the initial iPhone app development cost annually on updates and maintenance. Regular updates are necessary to keep the app compatible with the latest iOS versions and devices. Maintenance includes fixing bugs, optimizing the app’s performance, and adding new features as needed.

Hiring Developers

Before deciding on the location, it’s important to decide on the type of team you want to work with. This decision will greatly influence your iOS app development cost.

Team Size
Cost Estimate
Small Team$5,000 - $10,000
Medium Team$10,000 - $20,000
Large Team$20,000 - $50,000+

In-house Team

Having an in-house team means all your developers work within your company. This can be cost-effective if you already have a setup but can also become expensive if you have to hire a new team.

Dedicated Team

A dedicated team is provided by a development company. This team works exclusively on your project, which often results in quicker delivery and potentially lower costs in the long run.


Freelancers are often the most budget-friendly option but may not provide the cohesive experience that an in-house or dedicated team can offer.

iOS App Development Cost Breakdown as Per Developer Location

The cost of development varies significantly based on the location of the developers.

Hourly Rate
USA$100 - $150/hr
Western Europe$80 - $120/hr
Eastern Europe$40 - $80/hr
Asia$20 - $50/hr
South America$30 - $70/hr
Australia$50 - $100/hr

By understanding these factors, you can make a more informed decision on how to allocate your budget and resources effectively.

Development Timeline

The development timeline is another crucial factor that affects the iPhone app development cost. The more complex the app, the longer it will take to develop, thereby increasing the cost. It is essential to have a well-defined timeline and stick to it as much as possible to control the costs.

App Monetization Strategy

How you plan to make money from the app can also affect the iPhone app developer cost. There are various ways to monetize an app, including in-app purchases, advertisements, subscriptions, etc. Each of these monetization methods has its own set of requirements and complexities, which add to the cost.

Marketing and Promotion

Marketing and promotion are often overlooked but are crucial for the app’s success. Setting aside a budget for marketing activities such as social media advertising, influencer partnerships, and App Store Optimization (ASO) is essential.

App Store Submission

There is a one-time cost for submitting your app to the App Store, usually around $99. This cost is relatively low but should be included in your overall budget.

Post-Launch Support

Customer service and technical support are ongoing costs that need to be factored into your overall budget. Providing a seamless customer experience post-launch can lead to better reviews and more downloads, thereby potentially increasing your revenue.

By understanding all these factors, you can get a more accurate idea of your iOS app development cost, helping you plan your budget better.

Hidden iOS App Development Costs You Should Know About

So, you’re planning the budget for your mobile application. The iOS app development cost might seem straightforward at first glance. You consider the design, features, and development team, but that’s only the tip of the iceberg.

There are hidden costs in iPhone app development that can sneak up on you and affect your overall budget. To help you navigate these hidden costs, we’ve listed them down below.

Data Storage

One often overlooked aspect of iOS app development cost is the expense associated with data storage. Whether you’re storing user data, app content, or any other kind of information, you’ll likely need a server. This could cost you around $500 per year.

CDN (Content Delivery Network)

Another hidden cost in the Apple app development cost structure is CDN, which can significantly enhance the user experience by loading content faster. CDN services typically cost around $150 per year.

App Developer Account Cost

To distribute your app on the App Store, you need a developer account. Apple charges $99 per year for this, and this is an unavoidable iPhone app development price to pay if you’re going iOS.

Annual iOS Updates

With every new version of iOS, your app will likely need updates for compatibility. Depending on the extent of changes needed, you could be looking at around $1,000 every year for this aspect of iOS app development cost.

Monitoring and Maintenance

Post-launch, your app will require regular monitoring for performance, bug fixes, and updates. This could cost you anywhere from $4,000 to $12,000 per year, depending on the complexity and user base of your app.

Hidden Cost Factors
Average Cost / Year
Data Storage$500
App Developer Account Cost$99
Annual iOS Updates$1,000
Monitoring and Maintenance$4,000 - $12,000

So there you have it, the not-so-obvious aspects of iOS app development cost that you should be aware of. While it’s important to budget for the more prominent features and functions, these hidden costs are just as crucial for maintaining a smooth and functional app.

Keeping these in mind will not only prevent surprise expenditures but also help you conduct a comprehensive comparative analysis of Android app development costs. Being well-informed about all possible costs will allow you to plan your budget more accurately and make smarter decisions for your business.

Comparative Analysis of iOS and Android App Development Cost

When considering mobile app development, one of the most crucial decisions to make is choosing between iOS and Android platforms. While both have their unique advantages and disadvantages, the cost can be a significant differentiating factor.

Here, we’ll compare key elements like design, app development time, duration of testing, app development hourly rates, and app launch to give you a clear idea of the iOS app development cost vs. Android.


iOS apps usually follow strict design guidelines, which can sometimes make the design process simpler but also limit creativity. On the other hand, Android allows more freedom in design, but this can often make the process longer and possibly more expensive. The average iOS app development cost for design can be around $5,000, while Android may range from $5,000 to $7,000

App Development Time

iOS app development is generally quicker because of the limited number of devices it has to support. Android app development can take longer due to the range of devices and screen sizes. This directly impacts the Apple app development cost and Android’s as well.

Duration of Testing

iOS apps often require less time for testing, which lowers the iPhone app development price. Android apps, however, may need extended testing periods because of device fragmentation, which increases the cost.

App Development Hourly Rates

Hourly rates for iOS and Android developers can vary based on geography. However, the iOS app development cost per hour is generally higher, averaging around $150, compared to Android’s $130 per hour.

App Launch

Both platforms have different costs when it comes to launching an app. Apple charges a $99 annual developer fee, while Android charges a one-time fee of $25.

iOS App Development Cost
Android App Development Cost
Design$5,000$5,000 - $7,000
App Development TimeShorterLonger
Duration of TestingShorterLonger
Hourly Rates$150/hr$130/hr
App Launch$99/Year$25 One-time

Hence, the iOS app development cost and Android app development costs can vary widely based on multiple factors.

While iOS may offer a quicker turnaround and possibly lower iPhone app development price, Android provides more flexibility, which could potentially result in higher costs. It’s essential to weigh these aspects carefully to make an informed decision.

Your choice between the two should align with your business goals, target audience, and budget constraints.

Cost of iOS App Development for Payment Gateway Integration

When it comes to adding a payment gateway integration to your mobile application, understanding the associated iOS app development cost becomes crucial. Whether your app is basic or has complex requirements, integrating a payment gateway can vary the overall iPhone app development cost significantly.

Here’s what you need to know:

Basic iOS App with Standard Payment Gateway Integration

For a rudimentary application, the iOS app development cost for integrating a standard payment gateway usually ranges from $1,000 to $5,000. This price estimate encompasses incorporating a well-known payment gateway, and essential customizations to align with your app’s aesthetic and basic security features.

Complex iOS App with Advanced Payment Gateway Integration

On the other end of the spectrum, if you’re aiming for a more sophisticated experience, the iOS app development cost can shoot up considerably. 

For intricate apps requiring advanced payment gateway functionalities, you can expect the cost of developing an iOS app to range between $5,000 and $20,000 or even more. This elevated iPhone app development cost includes advanced security protocols, extensive customization, and comprehensive testing procedures.

Additional Costs to Consider

Additional expenditures that could impact your budget include:

  • Payment Gateway Fees: Virtually all payment gateway services charge transaction fees or operate on a subscription-based model. Make sure to include these recurring costs when calculating the total iOS app development cost.
  • Maintenance and Updates: Just like any other digital product, your app will need regular maintenance and updates, especially for the integrated payment gateway. This will incur further expenses, adding to the overall iPhone app development cost.
  • Third-Party Services: Your app may necessitate the integration of specialized third-party services like fraud detection or analytics tools. While these services enhance your app’s functionality, they will also increase the overall cost of developing an iOS app.


In summary, several hidden and ongoing charges could affect your final budget. Planning for these costs upfront can save you from unwelcome financial surprises down the line.

How Can RevvLab Help You with iOS App Development?

In today’s competitive market, having a robust mobile app can greatly enhance your brand and ROI. RevvLab specializes in custom iOS app development tailored to fit your specific business needs. Our team’s diverse industry expertise ensures we can turn your app ideas into fully functional, engaging apps.

Seamless User Experience

User experience (UX) and User Interface (UI) are at the core of our iOS app development process. We create intuitive designs that captivate users while ensuring seamless integration with your existing enterprise solutions like CRM and ERP systems.

Cost-Effective Quality

Quality assurance is a cornerstone of our work. We perform thorough testing to ensure your app is bug-free and runs smoothly. Despite offering top-notch quality, we’re mindful of the iPhone app development cost and strive to provide cost-effective solutions.

RevvLab is your go-to for complete, budget-friendly iOS app development, delivering a product that ensures both customer satisfaction and business profitability.

Frequently Asked Questions (FAQs)

What Affects iOS Mobile Application Costs?

The cost of iOS mobile application development is influenced by various factors such as the complexity of the app, design, and user interface, features, and functionality, integration with back-end systems, third-party API integration, app testing and quality assurance, app maintenance, updates, hiring developers, and developer location.

Additionally, other factors like app monetization strategy, marketing and promotion, app store submission, and post-launch support also play a crucial role in determining the cost.

How to Estimate iPhone App Development Cost?

Estimating iPhone app development cost involves considering several factors:

  • App complexity
  • Design and User Interface
  • Features and Functionality
  • Backend Integration
  • Third-party Services
  • Testing and Quality Assurance
  • Maintenance and updates
  • Developer’s hourly rate

It is advisable to consult with a professional app development agency or a freelance developer to get a more accurate estimate.

Is There Any Price Difference in Developing Apps for iOS or Android?

Yes, there is a difference in the cost of developing apps for iOS and Android. iOS app development often involves higher costs due to the need for specialized skills and tools. 

Additionally, the cost of an Apple developer account is higher than that of an Android developer account. However, Android app development can be more time-consuming due to the fragmentation of the Android device market, which can also increase costs.

Why Choose iPhone Apps for Business?

Choosing iPhone apps for business can be beneficial for various reasons:

  • Customer Base: iOS users are generally more affluent and spend more on apps.
  • Revenue: iOS apps tends to generate more revenue per user compared to Android apps.
  • Security: iOS has a more secure and controlled environment.



Having an iOS app can enhance your brand image, as Apple is associated with high-quality and premium products.

What is the Typical Timeline for iOS app development?

The timeline for iOS app development varies based on the complexity of the app, the number of features and functionalities, design intricacies, and the experience of the development team. 

  • A basic app with minimal features can take around 2-3 months.
  • A medium complexity app can take 3-6 months.
  • A highly complex app can take more than 6 months.

Can I Make Changes or add Features After the App is Developed?

Yes, you can make changes or add features after the app is developed. However, it is advisable to plan as much as possible before the development starts to minimize additional costs and time delays. Changes and additional features will require more development time and testing, which may increase the overall cost of the app.

How Can I Monetize my iOS App?

There are several ways to monetize your iOS app:

  • Paid Apps: Charge users a one-time fee to download your app.
  • In-app Purchases: Offer additional features, content, or services for a fee within the app.
  • Subscription Model: Charge users on a recurring basis for access to your app or specific features.
  • Advertising: Display ads within your app and get paid based on impressions, clicks, or other actions taken by users.
  • Affiliate Marketing: Promote other apps or products within your app and earn a commission for each referral.

It’s important to choose a monetization strategy that aligns with your app’s value proposition and your target audience’s preferences.