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Take a short quiz to boost your project 💥
How often do you receive feedback from users about your product’s interface or functionality?
Has your product’s user base grown, stayed the same, or declined over the past year?
When was the last time your product went through a major redesign or update?
How would you rate your product’s current user experience (UX) on a scale of 1-5?
Case Studies
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Mobile Development Services

Unlock your business potential with our full-cycle mobile development services. We provide iOS, Android, and Cross-Platform development, offering solutions that cover everything from design to support. Whether you’re a startup or an SME, we transform your ideas into high-performing, user-friendly mobile experiences.

Let’s talk

Keap – Family budgeting mobile app

See The Case Study

Mobile Development Services We Provide

/01
End-to-end Mobile Development
From concept to deployment, our end-to-end mobile development services cover every stage of the app creation process. We ensure a smooth and efficient workflow, delivering high-quality, fully functional mobile applications tailored to your needs.
/02
PoC/MVP Development
Our PoC/MVP development services enable you to easily validate your ideas. We develop proof-of-concept and minimum viable products, allowing you to test your app’s potential, gather valuable user feedback, and make informed decisions before full-scale development.
/03
iOS Mobile App Development
Our iOS mobile development services focus on creating high-quality, user-friendly apps tailored to Apple’s ecosystem. We ensure your app leverages iOS-specific features, providing an exceptional user experience and performance. Our team helps you effectively reach and engage the discerning Apple audience.
/04
Android Mobile App Development
Our Android mobile development services deliver robust and scalable apps optimized for the diverse Android market. We create feature-rich apps that perform consistently across various devices, ensuring broad reach and user engagement.
/05
Cross-Platform Mobile App Development
Our hybrid mobile app development services combine the strengths of native and web applications to offer a versatile and cost-effective solution. We design hybrid apps that work seamlessly across multiple platforms, enabling you to reach a broader audience efficiently.
/06
No-Code Mobile Development
Leveraging advanced no-code platforms, we enable rapid development, iteration, and deployment of mobile apps. This cost-effective approach allows for quick adaptations, making it ideal for startups, SMEs, and enterprises looking to streamline their development process.
/07
UX/UI Design
We specialize in creating user-centric mobile app designs that are both intuitive and visually appealing. Our UX/UI design services ensure your app offers a seamless and engaging user experience, perfectly reflecting your brand’s identity.

Why Choose Phenomenon

120+

Launched products

$1B+

Investments raised by clients

Years in the market

Begin Your Phenomenal Journey with a Mobile Development Service

We’ll secure your success by integrating the best industry experts and their incredible skills. Get a stunning-looking app that generates revenue.

Get Mobile Development

The Process of Mobile Development

Let’s talk

Step 1

Research

We research your business needs, audience, and market trends, analyze competitors, and conduct UX research. A workshop defines product requirements and gathers insights for technical specs and a project roadmap. Deliverables: Competitor analysis, app architecture, feature list, product requirements, and technical specifications.

Step 2

Wireframes

Our experts design wireframes that map out the structure and layout of your mobile app, emphasizing functionality and user experience. These wireframes serve as the blueprint for your project, ensuring a clear vision before moving to the design phase. Deliverables: Wireframe prototypes for all key screens.

Step 3

UI Design

We craft visually appealing and user-friendly interfaces that reflect your brand identity. This includes detailed design elements, color schemes, and typography to ensure a cohesive and engaging user experience. Deliverables: High-fidelity UI designs ready for development.

Step 4

Development

Our development team transforms your designs into a fully functional mobile app. This phase includes coding, setting up secure servers, and integrating necessary tools and systems. Deliverables: Fully developed mobile app for iOS, Android, or both.

Step 5

We perform rigorous testing, including cross-device, manual, responsive, and pixel-perfect testing, to ensure every aspect of your app performs optimally. Deliverables: Thoroughly tested app with resolved issues.

Step 6

Support

We offer continuous support to monitor your app’s performance, address issues, and promptly respond to customer requests. We also implement solutions that alert the team when problems arise, allowing us to resolve issues proactively. Deliverables: Continuous support and issue resolution for smooth operation.

Step 7

Launch

After a final review, we deploy your app to the respective app stores. We also set up analytics to monitor user behavior and provide ongoing maintenance to ensure optimal performance. Deliverables: Live mobile app with connected user behavior metrics.

Step 1
Research
We research your business needs, audience, and market trends, analyze competitors, and conduct UX research. A workshop defines product requirements and gathers insights for technical specs and a project roadmap. Deliverables: Competitor analysis, app architecture, feature list, product requirements, and technical specifications.
Step 2
Wireframes
Our experts design wireframes that map out the structure and layout of your mobile app, emphasizing functionality and user experience. These wireframes serve as the blueprint for your project, ensuring a clear vision before moving to the design phase. Deliverables: Wireframe prototypes for all key screens.
Step 3
UI Design
We craft visually appealing and user-friendly interfaces that reflect your brand identity. This includes detailed design elements, color schemes, and typography to ensure a cohesive and engaging user experience. Deliverables: High-fidelity UI designs ready for development.
Step 4
Development
Our development team transforms your designs into a fully functional mobile app. This phase includes coding, setting up secure servers, and integrating necessary tools and systems. Deliverables: Fully developed mobile app for iOS, Android, or both.
Step 5
QA
We perform rigorous testing, including cross-device, manual, responsive, and pixel-perfect testing, to ensure every aspect of your app performs optimally. Deliverables: Thoroughly tested app with resolved issues.
Step 6
Support
We offer continuous support to monitor your app’s performance, address issues, and promptly respond to customer requests. We also implement solutions that alert the team when problems arise, allowing us to resolve issues proactively. Deliverables: Continuous support and issue resolution for smooth operation.
Step 7
Launch
After a final review, we deploy your app to the respective app stores. We also set up analytics to monitor user behavior and provide ongoing maintenance to ensure optimal performance. Deliverables: Live mobile app with connected user behavior metrics.

Related Case Studies

ZEST

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The app offers expertly curated longevity supplement packs, informed by over 100 rigorous clinical studies, to help prevent and even reverse the aging process

Healthcare MVP Building Product Discovery

See case

Keap – App

Family budgeting mobile app

Mobile app banking for long-term wealth building

Fintech MVP Building Product Discovery

See case

Both homes

Co-parenting mobile app

Both Homes is a co-parenting mobile app designed for shared child custody. The app reduces conflict, increases positive outcomes, and helps children thrive.

SaaS Branding MVP Building

See case

See all cases

Proud to collaborate with leading innovators and businesses

Airportr

Airline-integrated technology platform that provides smart baggage solutions

TOP 5 of the most innovative UK transport tech firm by TransportTech 2023

Qurtuba Online

Digital Islamic distance education provider based in South Africa

Top performing Educational Institution in South Africa 2023

Medicare

Digital doctor mobile app

30% increase in user engagement within the first three months, highlighted in Forbes

Reka AI

AI research and product company that develops generative models

7th Best AI model in the world, raised US$300 million

DoStuffMedia

Platform that runs 22 local event guides and a ticket membership

Averaging 2.5 million monthly website visits and 23 million monthly social impressions

Keap

Family budgeting mobile app

Secured $500K in seed funding and was featured in top personal finance blogs

Phelix

AI powered automation platform for healthcare

Raised US$5M

Tokenize

Singapore-headquartered digital assets exchange

One of Asia’s Leading Digital Assets Exchanges (DAX), raised US$11.5 million

Assetario

Revenue optimization SaaS engine for mobile app brands

The platform has proven to generate a substantial uplift in revenue - more than 25%, raised US$4M

UP360

Immersive learning platform for high-quality education & training

Leading Innovators in Immersive/VR Learning Experiences by Acquisition International

Tabela

Management system for restaurants

Adopted by over 200 restaurants within its first year

Isora GRC

Collaborative GRC assessment platform for risk management

Tech Stars graduates, used by Berkeley, Yale, and other top educational institutions

One Text

Frictionless payments via SMS

Backed by YCombinator

DitchLabs

Digital health company pioneering nicotine addiction treatment

"Most Promising Centech Company" 2024, Seed US$ 2.7M

Hammock

Accounting platform for UK landlords

Proptech Company of the Year, Seed £1M

Datashyp

Parcel Audit Software driven by data and enhanced with AI

$208,8k - the amount of savings found and delivered to one of Datashyp's clients, within the first 2 months

Saifast

Accounting platform for UK landlords

Proptech Company of the Year, Seed £1M

Show all

Airportr

Airline-integrated technology platform that provides smart baggage solutions

TOP 5 of the most innovative UK transport tech firm by TransportTech 2023

Qurtuba Online

Digital Islamic distance education provider based in South Africa

Top performing Educational Institution in South Africa 2023

Medicare

Digital doctor mobile app

30% increase in user engagement within the first three months, highlighted in Forbes

Reka AI

AI research and product company that develops generative models

7th Best AI model in the world, raised US$300 million

DoStuffMedia

Platform that runs 22 local event guides and a ticket membership

Averaging 2.5 million monthly website visits and 23 million monthly social impressions

Keap

Family budgeting mobile app

Secured $500K in seed funding and was featured in top personal finance blogs

Phelix

AI powered automation platform for healthcare

Raised US$5M

Tokenize

Singapore-headquartered digital assets exchange

One of Asia’s Leading Digital Assets Exchanges (DAX), raised US$11.5 million

Assetario

Revenue optimization SaaS engine for mobile app brands

The platform has proven to generate a substantial uplift in revenue - more than 25%, raised US$4M

UP360

Immersive learning platform for high-quality education & training

Leading Innovators in Immersive/VR Learning Experiences by Acquisition International

Tabela

Management system for restaurants

Adopted by over 200 restaurants within its first year

Isora GRC

Collaborative GRC assessment platform for risk management

Tech Stars graduates, used by Berkeley, Yale, and other top educational institutions

One Text

Frictionless payments via SMS

Backed by YCombinator

DitchLabs

Digital health company pioneering nicotine addiction treatment

"Most Promising Centech Company" 2024, Seed US$ 2.7M

Hammock

Accounting platform for UK landlords

Proptech Company of the Year, Seed £1M

Datashyp

Parcel Audit Software driven by data and enhanced with AI

$208,8k - the amount of savings found and delivered to one of Datashyp's clients, within the first 2 months

Saifast

Accounting platform for UK landlords

Proptech Company of the Year, Seed £1M

Show all

Benefits of our Mobile Development Services

Expanded Distribution
30 apps
Mobile development services expand your distribution channels, enabling you to reach a broader audience across various platforms. By having a mobile app available in app stores like Google Play and Apple App Store, you increase visibility and accessibility, tapping into a vast user base. The average smartphone user downloads 30 apps per month, meaning your app has significant reach potential.
Increased Sales & Revenue
67%
Mobile development services boost sales and revenue by enhancing customer engagement and providing a seamless experience, leading to higher conversion rates. A great mobile website has a 67% higher chance of generating a transaction.
Improved Brand Visibility
23%
Mobile apps enhance visibility by providing a constant presence on users’ devices, increasing chances of engagement. Businesses with a mobile app experience have a 23% increase in brand awareness.
Higher Customer Satisfaction
74%
Having a responsive mobile app will significantly boost your customer satisfaction. A mobile app has a 74% higher chance of being visited again.

Front-End

Back-End

Mobile

NoCode

Server development

Technologies We Use

Staying ahead with the latest technologies, we adapt our tech stack to meet the unique needs of each product, ensuring your solution is built with the most up-to-date and relevant tools available.

React

Next.js

Solid.js

Astro

Node.js

Express.js

NestJS

PHP

Laravel

TypeScript

Swift

Kotlin

FlutterFlow

Bubble

Cloudflare

Gitlab/Github CI/CD

Amazon web services

Digital Ocean

Kubernetes

Docker

Don't just take our word for it.

See what our clients say.

"Our existing clients and investors are delighted with the outcome. They are a team of professionals who cares about quality and timelines. I highly recommend them to collaborate with!"

Anna Figura

Product Manager, Assetario

5.0

"The speed and quality at which they were able to take a concept and some rough, half-baked wireframes and turn them into an amazing and functional consumer-level product. I am blown away by the quality of work done by Phenomenon Studio."

Mike Abbott

Co-Founder, Polyform Studio

5.0

"High level deliverables and an extremely detailed breakdown of works to be completed. We plan to use them for all of our projects!"

Craig Kirk

Co-Founder, Bounty Hunter Ltd

5.0

"They provided us with an excellent product that served our purposes well. I was impressed at their knowledge and skillset in bringing to life every idea we had."

Jason Timpson

Marketing Director, Golf Community Development

5.0

"The quality of the designs is fantastic. Also, the ability to work with us despite us being early-stage and needing to iterate quickly. The communication is excellent which is important to me when needing someone to clarify certain aspects."

George Fry

Managing Director, Neap

5.0

Got Questions?
 We've Got Answers!

How do I choose a mobile app development company?

Choose a mobile app development company by evaluating their experience, technical proficiency, and portfolio of similar projects. Check client reviews and testimonials to assess reliability and satisfaction. Ensure the company offers clear communication, transparency, and comprehensive post-launch support.

How long does it take to develop a mobile app?

The time to develop a mobile app varies based on complexity: simple apps take 2–4 months, moderately complex apps take 4–6 months, and highly complex apps take 6+ months. Factors influencing the timeline include the number of features, design requirements, and system integrations.

How do you ensure an app is scalable and can handle growth?

We ensure app scalability by implementing a scalable front-backend architecture, servers, and databases using cloud services like AWS or Google Cloud, and conducting regular load and stress testing. Modular code design and robust testing help the app handle increased user loads and new features.

How much does mobile application development cost?

The final cost depends on several factors, including app complexity, the platforms you want to support (iOS, Android, or both), and the location of your development team. Other significant cost drivers include design and user experience quality, backend infrastructure requirements, and ongoing maintenance needs. Security features, integration with other systems, and comprehensive testing also impact the price. Contact Phenomenon Studio for a more precise estimate.

Is it worth hiring a mobile app development company?

Yes, hiring a mobile app development company is beneficial as it brings specialized skills, ensures high-quality design and functionality, and provides efficient development processes.

What's the difference between mobile app development and web development?

Mobile app development focuses on building applications for mobile devices using specific languages and frameworks (e.g., Swift, Kotlin, React Native, Flutter), while web development is for websites and products accessed via browsers. Mobile apps are deployed through app stores, whereas web apps are hosted on web servers and accessed through URLs.