Mobile App Development Services
Ajroni is a mobile app development company that builds custom iOS, Android, and cross-platform apps. Our mobile app development services focus on performance, security, and user experience, delivering apps that launch on time and scale with your business.
- Custom iOS & Android development
- UX/UI design focused on user engagement
- Scalable and secure architecture
- End-to-end development from concept to launch
- Our Services
Our Mobile App Development Services
Our mobile app development services are tailored to startups, enterprises, and everything in between. Ajroni provides full-cycle support for a product-focused mobile app development agency or a long-term partner.
iOS App Development
We develop iOS apps in Swift and Objective-C. Custom UI, integration with Apple frameworks (Face ID, Apple Pay, push notifications), and compliance with Apple’s review rules are all handled. Apps are tested on multiple devices, including older iPhones and iPads, to make sure they remain stable.
Android App Development
We build Android apps in Kotlin and Java. Each project is tested across devices and OS versions to cover Android’s fragmented ecosystem. We follow Google’s Material Design standards, integrate features like Firebase services or Google Maps, and prepare apps for Play Store release with signing keys and app bundles.
Cross-Platform Apps
For projects requiring one codebase across iOS and Android, we work with React Native or Flutter. Shared business logic is maintained, while platform-specific code is added where performance or UI requires it. This reduces cost and delivery time while keeping the app close to native quality.
UI/UX Design
The design workflow starts with wireframes and user flows. Prototypes are built in Figma or XD and tested with users to identify issues before development. Final designs include layout systems, typography, and accessibility adjustments for a consistent user experience.
Backend Development & APIs
We configure secure databases (PostgreSQL, MongoDB, Firebase) and develop APIs (REST or GraphQL). Authentication (OAuth, JWT) and integrations with external systems such as Stripe, Twilio, or mapping services are implemented. Documentation is provided for all endpoints.
App Testing & QA
Testing combines automated and manual approaches. Unit and integration tests run continuously, while manual checks cover multiple devices, network conditions, and edge cases. Load testing and penetration testing are included to confirm stability and security before release.
App Maintenance & Support
After launch, we provide updates for OS changes, library upgrades, and bug fixes. Crash reports are monitored through Firebase Crashlytics or similar tools. Scaling support is available as the user base grows, including database optimization and infrastructure adjustments.
App Store Optimization
We optimize app store listings with keywords, titles, descriptions, screenshots, and videos. Analytics tools such as App Store Connect and Firebase are configured to track installs, retention, and conversions. Post-launch iterations improve ranking and visibility.
Cloud Integration & DevOps
We use AWS, Google Cloud, or Firebase for hosting and scaling. CI/CD pipelines with GitHub Actions, Jenkins, or Bitrise automate builds and deployments. Docker or Kubernetes may be used for backend services. Monitoring is set up with Datadog, New Relic, or similar tools.
Our Mobile App Development Process
Discovery & Strategy
We start by figuring out exactly what you want the app to do. That means gathering requirements, checking what competitors are doing, and agreeing on the first version (your MVP).
1
Design & Prototyping
Next, our designers sketch out wireframes and turn them into interactive prototypes. You get to click through the app before any coding starts. We make adjustments quickly until it feels right.
2
Development
Once the design is set, our developers build the front-end and back-end in short sprints. You’ll see regular demos, not just a big reveal at the end. That way, changes can happen early instead of piling up later.
3
Testing & QA
We run the app on real devices and test everything: speed, security, and basic functionality. Automated tools catch repeat issues, while our QA team checks how the app feels for actual users.
4
Deployment
When testing is done, we publish the app to the App Store and Google Play. We also take care of optimization so the app has a better shot at showing up in searches.
5
Support & Scaling
After launch, we don’t disappear. We fix bugs, handle OS updates, and help you add features as your user base grows. If the app needs to scale fast, we set up the infrastructure to handle it.
6
Why Choose Ajroni for Mobile App Development?
As a mobile app development company, we’ve seen how small design choices can decide whether an app succeeds or stalls. Our team built its reputation as a mobile app development agency by keeping projects on budget and apps crash-free at 99.9%.
With over 500 apps delivered, Ajroni continues to be recognized as a leading provider of mobile app development services worldwide.
Here’s what sets us apart:
- 500+ apps delivered across 12+ industries
- iOS, Android & cross-platform expertise (Swift, Kotlin, React Native, Flutter)
- In-house team of specialists (designers, developers, QA engineers, PMs)
- Agile development with 2-week sprints and regular demos
- Average time-to-MVP: 90–120 days
- 99.9% crash-free performance across deployed apps
- Security-first approach with end-to-end encryption, GDPR & HIPAA compliance when required
- Post-launch support: 24/7 monitoring, bug fixes, and version updates
- App Store & Google Play success: 200+ apps launched with ASO optimization
- User-centric design: wireframes, prototypes, and testing before code
- Recognized expertise – 4.9 rating on Clutch & Google, Top App Developer by UpCity
- Transparent reporting: weekly progress updates and clear budget tracking
Results You Can Expect
Faster time-to-market with Agile development
High-performance apps that scale with your business
Increased user retention through strong UX design
Secure apps with robust backend architecture
Clear ROI tracking via analytics & reporting
Security & Compliance
All sensitive data is encrypted in transit and at rest. We use industry-standard protocols so nothing travels unprotected.
We build apps that follow the data laws that apply to your business. Healthcare, finance, or consumer apps each have different rules, and we design with that in mind.
APIs are locked down with keys, tokens, and authentication layers. Only verified requests are accepted.
We run scheduled security tests to look for vulnerabilities before attackers do. Issues are patched quickly.
Tech Stack & Tools We Use
- iOS: Swift, Objective-C
- Android: Kotlin, Java
- Cross-platform: React Native, Flutter
- Backend: Node.js, Django, Firebase
- Databases: PostgreSQL, MongoDB, MySQL
- DevOps & CI/CD: Docker, Kubernetes, GitHub Actions
- Analytics & Monitoring: Firebase Analytics, Mixpanel, Crashlytics
- Case Studies
Client Success Stories
Our portfolio shows how our mobile app development services help brands launch successful products. From startups to enterprises, clients rely on our mobile app development company for innovation and execution.
Tell Your Story: A Safe Space for Sharing
- Social
Anonymous social app for personal stories and support
About & Challenge Tell Your Story is a platform for people to share life experiences anonymously and find community support. The founders envisioned a safe digital space free from judgment, but they faced a challenge: how to encourage engagement while preserving privacy. They needed a mobile app that was simple and inviting for users, yet could guarantee anonymity and data security to build trust.
Our Solution Ajroni developed a compassionate, user-friendly app available on both iOS and Android. We focused on a soothing, intuitive UI with easy navigation and category filters so users can explore stories by topics that interest them. To ensure privacy, we implemented anonymous accounts and made sure no personal data is collected or shared. Users can post their stories freely and interact through features like liking and sharing posts, fostering a supportive community interaction. We also built in moderation tools and content flags to maintain a respectful environment. Every aspect of the app, from encryption of data in transit to the gentle color scheme, was designed to make users feel safe and heard.
Tapping into Social Gifting for Beer Lovers
- Social
Location-based mobile platform for sending and sharing brews
About & Challenge BeerGram is an innovative startup that wanted to make it easy to buy a friend a beer from miles away. They had no prior online platform and relied solely on the idea of connecting beer lovers through gifting. The challenge was to build a seamless mobile app that combined e-commerce gifting, brewery discovery, and social features into one engaging experience.
Our Solution Ajroni crafted a custom mobile application focusing on an intuitive user journey from selecting a beer to sending it as a gift. We developed a sleek, user-friendly iOS/Android app from scratch. The platform allows users to browse craft beers by brewery or style, then purchase and send a beer gift instantly to a friend. We integrated secure payment processing (with Stripe) and built a database of local breweries so users can explore nearby brews with details like ABV and IBU. The app’s design emphasizes visual appeal with enticing beer imagery and simple navigation. Features like real-time notifications, a friends activity feed, and personalized beer recommendations keep users engaged beyond the initial gift.
Connecting Crowds When Networks Fail
- Social
Custom App Development & UX for an offline event social network
About & Challenge WYA (Where You At) is a social tech startup focused on nightlife safety. They wanted to empower event-goers to easily find friends and stay safe, even in packed venues with poor cell signal. With only a concept in hand and a major festival season approaching, WYA needed a reliable app built fast. One that could work offline and handle real-time location tracking in crowded spaces.
Our Solution Ajroni’s mobile team architected a cross-platform application leveraging Bluetooth mesh networking for peer-to-peer connectivity. We implemented interactive indoor maps and geo-location features so users could pinpoint friends’ locations without internet. The UX was tailored for quick use in loud, busy environments – from sending friend “pings” to guiding users with on-screen navigation cues. By adopting an agile sprint schedule, we delivered a functional MVP in just 12 weeks, meeting the pre-event deadline. Post-launch, we continued refining features like push notifications and event alerts based on user feedback to further enhance the experience.
- Portfolio
Web Design Portfolio
- FAQ
Frequently Asked Questions
How long does mobile app development take?
It depends on the scope, but most MVPs take 3-4 months. More complex apps with advanced features (payments, real-time chat, integrations) can take 6-9 months.
Do you build apps for both iOS and Android?
Yes. We build native apps for iOS (Swift, Objective-C) and Android (Kotlin, Java), and cross-platform apps with React Native or Flutter if you need a single codebase.
How much does mobile app development cost?
A simple MVP starts around $20K–$40K. Mid-level apps with multiple integrations range $50K–$100K. Enterprise-scale projects can exceed $150K. We provide detailed estimates before starting.
Can you update or maintain an existing app?
Yes. We take over existing apps, fix bugs, update codebases, and handle OS updates, feature requests, and performance improvements.
Do you help with launching apps in the App Store/Google Play?
Absolutely. We handle App Store Optimization, compliance checks, provisioning profiles, certificates, and deployment. We’ve launched over 200 apps successfully.
What's the difference between native and hybrid apps?
- Native apps are built separately for iOS and Android. They perform better and have full access to device features.
- Hybrid (cross-platform) apps use one codebase for both platforms. They’re faster to develop but may sacrifice some performance and flexibility.
What platforms can you develop for?
We build for iOS, Android, and cross-platform frameworks. For backend and integrations, we work with Node.js, Django, Firebase, AWS, and custom APIs.
How do I monitor app performance?
We set up Firebase, Crashlytics, App Store Connect, and Google Play Console. You’ll see live metrics like crashes, session length, retention, and revenue. We also provide monthly reports.
How do I protect my data?
We use end-to-end encryption, secure APIs, GDPR/HIPAA compliance where needed, penetration testing, and regular audits. User data is encrypted in transit and at rest.
