Emotions. Strategy. Innovation.

Delight Your Customers With Our Mobile App UI UX Design Services

  • Android APPs UI UX Design
  • iOS APPs UI UX Design
  • Hybrid APPs UI UX Design
  • Rich Mobile Experience
  • Premium Quality Design
  • Platform Best Practices

Stand out from the crowd with curated UX and UI design. Beat your competition with proven user research techniques. We are experts in designing customer-centered experiences. We apply outcome-based UX methods to design tailored experiences for your applications.

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Mobile App Development – Delivering Innovative Mobility Solutions 

Do you have an app idea, but are not sure where, to begin with? Great! OnePixll, the best mobile app design company can be your ideal partner in transforming your idea or requirements into a perfect mobile application. Our team possesses years of dedicated experience in creating mobile apps for diverse verticals. With a complete focus on creativity and performance, the best Android/iOS app design company can deliver a compelling and transformative business mobile application. 

We work on the philosophy of “Mobile First” and lead your business toward success with powerful mobile applications. From ideation to brainstorming mobile apps to final deployment and production, we are committed professionals to cater to your present and future business needs. We are a mobile application design agency that assures unmatched performance in budget-friendly packages. 

Our Clients

There are few things which sets us apart
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Our UI UX Design Thinking

There are few things which sets us apart

We Build Empathy

We empathies with the customer. We put ourselves in to the user shoes and the world from their perspective. We understand their feelings, emotions, motivation and the circumstances under which they are interacting with your product.

Data-Driven Approach

We don’t take a chance when it comes to delivering value. User behavior data analysis is the top of our list. Every decision we make is either based on the behavior data analysis, research report or industry best practices. We have got you covered.

Love for User Experience

We hate bad UX, removing problems and making day to day life easy for everyone is in our genes. Simplify product, make it usable by applying UX methodologies, research techniques & data analysis. Our team comprising of certified UX specialists & designers.

Technology Experience

Our experience in technology helps us craft a product that is a perfect mix and has a balanced amount of all the ingredients that are the User experience, user interface, interaction design and most importantly the scalable application architecture.

Win-Win Situation

Our aim is to make everyone happy. How? That’s simple all we need to do is make your customers happy by delivering value. Which in turn makes you happy. And that what makes us happy. Happiness everywhere. 😊

Diverse Expertise In Mobile App Development 

01 iOS App Development

OnePixll has a team of iOS mobile app experts to turn your visionary idea into a reality. We provide an engaging and interactive Apple mobile app to leverage the exclusive benefits of the platform. We are the leading ios app design company providing the perfect app for multiple devices like iPhone, iPad, Apple Watch, or TV. 

02 Android App Development

We are a custom android app design company to help you craft and launch the perfect application for your business. Grow your business reach to users preferring tablets, smartphones, Android wear, and Android TV. 

03 Cross-Platform App Development

Having just a native app is not going to help you build or scale the market credibility. Your business needs to cater to a wider audience using multiple OS and devices. Our custom-platform app development can be the ideal solution for your venture.   

04 Custom Mobile App Development

Unlike the average android app design agency, we don’t rely on the native approach for all mobile app projects. On the contrary, we try to delve into other sets of platforms or technologies to come up with custom mobile app development. Address your audience with no restrictions and allow global reach for the business. Whether you need a cloud app, enterprise app, or eCommerce mobile app, we are an innovative team of professionals to cater to every demand. 

05 Mobile App Migration

Do you need help with upgrading existing mobile applications? Our mobile app developers are always ready to help with fresh development or migration to other platforms. We follow the best DevOps practices to ensure a flawless and seamless migration. All you need to contact the best mobile app UI UX design services and we will help with every requirement. 

06 React Native App Development

Regardless of the technology or framework, we excel in crafting the natural UI in cross-platform apps for Android, iOS, and more. Rely on the reputable mobile application design company for tailored mobile applications suiting your business needs. We provide the React Native mobile app with quick and flawless performance standards. 

Our UI UX Design Services

are tailored to simplify human interaction with digital products

Android Application UI UX Design

Enhance end customer experience of Android application on 100s of Android devices available in the market by using mobile best practices, applying android design guidelines & studying Android user behavior.

iOS Application UI UX Design

We create rich in experience, simply user interface and usable iOS applications. We strictly follow iOS design guidelines and follow latest UI design trends based on the industry best practices for iOS devices.

Hybrid Applications UI UX Design

Save the hassle of maintaining two different code bases for Android and iOS while maintain almost the same user experience, look and feel of the applications. Hybrid applications are cost-effective and a good way to start with.

Tablet Application UI UX Design

We design application UI and UX which scales on various tablet screen sizes and provide a seamless user experience. You can cater to a wider mobile audience with different behavior and browsing patterns.

VR Experience Design

We design application that provides virtual reality features. We simplify complex features and make technology no difficult task for the customers.

SAAS Application UI UX Design

We personalize the user journey of the visitor by empathizing with the customers. With extensive experience with consumer product design and our research-based studies makes every product look fantastic and perform outstanding.

Our Expertise

Delivering business value through design and technology

User Research

Understanding your customer is critical for any product. We perform various methodologies to know your customer’s needs, problems they are facing & their behavior.

User Experience Design

We solve complex problems by allpying a systematic approach. With the best strategic design solutions we proceed and create wireframes, prototypes and user flows.

User Interface Design

A pixel perfect design with latest UI trends gives your product an unbeatable look which easily outcast your competition and stands hign on conversions.

Usability Test

See what real user do on your site. We setup usability tests on your site and share detialed user behavior insights of your product.

Interaction Design

We focus on successful interactive design & user experience using technology and principles of good communication. We have designed successful interations for mobile and web apps.

Front-end Development

We use latest technologies such as JS, AngularJS, React JS, PWA along with best industry practices to develop your web application.

Hire Us For Your Next Mobile App Project 

 Are you looking forward to hiring mobile app developers for the next mobile application? Get in touch with us, the #1 mobile apps design company to take care of the entire smartphone application need and worries.

 Get in touch with one of our experts to discuss Android and iOS app design agencies.

Happy Customers

I hired a company previously, they charged me a huge amount and still did not complete the project. I had almost lost hope as I was not getting any trustworthy people. I took a chance and hired OnePixll to do the remaining project. They not only completed the remaining part but also suggested improvements, as a result, the site is performing very well. I am really very thankful to OnePixll guys to get the work done on record time.


We’d love to hear from you! Send us a message using the form opposite, or email us.

Mumbai Address

IKeva, Supreme Business Park,
B-205, Hiranandani Gardens,
Powai, Mumbai - 400076

Call us: +91 8169 560 460

Say Hello: business@onepixll.com

Q1. How much does a mobile app designer cost?

Ans: The cost of hiring a mobile app designer is influenced by factors such as project complexity, designer experience, and location. The pricing structure may involve a flat fee or hourly rate.

Q2. What is the actual size for mobile app ui design?

Ans: Mobile app UI design doesn’t have a fixed size. Designers create UI design for different screen sizes and resolutions .The designer used young e for different screen sizes and resolutions.

Q3. What is the standard size for android mobile app design ?

Ans: The standard size for Android mobile app design is not fixed and is based on the device’s screen size and resolution. Common screen sizes considered by designers include 360×640, 411×731, and 480×853 pixels. Designers must also consider aspect ratios, pixel densities, and scaling factors for optimal display on different Android devices.

Q4. Why is mobile app design important?

Ans: Mobile app design is critical in determining an app’s success. It impacts user perception and interaction. A well-designed app enhances UX, leading to high engagement and retention rates. Conversely, a poorly designed app results in low adoption and uninstall rates. Effective design helps brands differentiate in a competitive market.

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