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Mobile App Development UK

SAG IPL is an award-winning app development agency based in the UK that delivers results-driven web & mobile app solutions to businesses in more than 40 countries.

UK’s #1 Mobile App Development Agency for Small Businesses & Enterprises

SAG IPL UK is an award-winning agency that builds and delivers custom mobile app & web solutions for our clients in a range of industries. We have over 10 years of experience in delivering bespoke mobile applications to help businesses grow. With a team of 50+ full-time mobile app developers, we are able to serve the custom app development needs of businesses of all sizes & types. We have been nominated as one of the top mobile app development companies by Clutch

App Development Services by SAG IPL UK

As a full-service digital agency, we offer a range of mobile app and web development services & solutions, which means it’s highly likely that we offer the service you’re looking for and have the ability & resources to build your app with perfection.

Mobile App Consulting

Our mobile strategists are here to assist you to analyse your app development ideas and come up with the best plan to help achieve your business goals with an all-rounder app.

Bespoke App Development

We understand your business is unique and so are your app requirements and goals, which is why we are more than willing to build a new Android/iOS app from scratch for you.

App Hosting & Maintenance

Besides app development, we also provide app hosting, maintenance and update services at the lowest cost in the industry. You can hire any or all of these services separately.

App Store Optimisation

The app store optimisation service is offered as a part of our app marketing package and involves the optimisation of your app to improve its organic ranking in a respective app store.

Enterprise Mobile App Solutions

At SAG IPL, we have more than 10 years of experience delivering high-end digital solutions and mobile apps to enterprises, both large and small, to help them reach their mobile customers.

Mobile Interface/UI/UX Design

Through a dedicated team of app designers, we also offer mobile app interface, UI and UX design services to clients/businesses looking to transform their apps for better visibility.

Case Studies

We know it’s not easy to find a reliable app development agency UK when there are so many options out there. To make the job easier, please go through the case studies of our previous projects to get an idea of our app building skills, expertise and experience.


App Development Technologies We Work On

We are a top-rated app development agency UK with the expertise to work with all the leading mobile technologies, such as:


We build high-end, feature-rich mobile apps for the world’s most popular mobile operating system, Android.


Our dedicated team of iOS developers builds highly sophisticated apps for iPhones, iPads and Mac.


Over the years, we have built many bespoke mobile apps using HTML5 open-source technology.

React Native

React Native is one of the most common hybrid app development technologies used by our app developers.


Ionic is another popular app development tool used by our developers to build high-end, cross-platform apps.


The Cordova Apache program is one of the best ways to turn any HTML/CS into a mobile-friendly app.

Why SAG IPL for Mobile App Development UK

As one of the longest-serving app development companies in the UK, we are trusted by hundreds of brands, businesses & local merchants for high-end digital solutions, websites and mobile applications.

In-house App Developer Team

Being a UK-based digital agency, all our apps & solutions are created only by an in-house team of app development specialists, as we never outsource any work to a third-party company.

Transparent Communication

We take customer satisfaction very seriously, which is why we always maintain clear & transparent communication with our clients, even throughout the development process.

Customer-centric Approach

At SAG IPL, we build apps that are easy to use and user-friendly. A big part of our development time, therefore, goes to research & identify the customer/user requirements.

On-time Delivery

Thanks to our specialist team, we maintain our reputation for delivering high-quality projects, always on time and strictly according to the clients’ spec requirements and business goals.

Lowest Cost

We understand the cost is a big factor when choosing an app development service, and we guarantee you that our app development cost and packages are the most affordable.

Support When Matters

Being a UK-based digital agency, we are able to help you in your own local time. We are always in reach and ready to help you over phone, chat or email, whether you’re a client or not.

Frequently Asked Questions FAQs

Have a question? Find the answer here.

At SAG IPL, we build both native and hybrid apps on a range of platforms, including Android, iOS, React Native, HTML 5, and more. Native app development is for single-platform apps while hybrid app development refers to building apps that work across multiple platforms. We have app developers UK for both.
The app development time depends on a number of factors, such as the type of app, platform, features & functionality, etc. On average, it may take a couple of weeks to build a native Android/iOS app and up to a month to create an enterprise mobile app.
Our app development process includes three stages: planning, development, and launch. First, we gather data and requirements from the client, based on which a strategy is prepared. The second stage is the app design (interface, UI, etc.) and functionality development. Then, the app is tested and bugs are removed. The final stage is the app launch on the respective app store/s.
Again, the cost of building an app will depend on many factors, including the app type, platform, features, etc. We can only offer an estimated app quote after analysing your goals & requirements, so feel free to contact us and send your requirements.
Over the years, we have created mobile apps for businesses in a variety of industries, including e-commerce, healthcare, travel, entertainment, finance, education, retail, and more. Since we have extensive experience in app development, we are mostly able to build apps for any purpose and any industry.

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