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Cross Platform App Development That Actually Works | Shieldonsystems

Do you need cross platform app development that works on iPhone and Android without the hassle?

You found the right place.

Most companies talk big about cross-platform apps. Then give you apps that crash or look weird on different phones. We don’t do this.

What Is Cross Platform App Development?

Cross platform app development means building one app that works on different phone types.

iPhone users get it. Android users get it. Same features. Same look. Same performance.

Instead of building two separate apps, you build one. Saves time. Saves money. Less headaches.

Why Choose Shieldonsystems for Cross Platform Development?

We’re not your typical cross platform app development company.

Here’s what makes us different:

  • Cross platform app development services that work on day one
  • Apps that don’t look like cheap copies
  • Cross platform mobile app development with real performance
  • Clear pricing with no surprise costs
  • Cross platform mobile app development services that actually deliver

When you work with us, you get apps that people actually want to use.

Our Cross Platform App Development Services

1.React Native Development

React Native is Facebook’s answer to cross-platform apps.

Instagram uses it. Walmart uses it. Tesla uses it.

Why? Because it works.

Our React Native apps:

  • Feel like real iPhone and Android apps
  • Load fast and run smooth
  • Connect to any backend system
  • Look great on all screen sizes
2.Flutter Development

Flutter is Google’s cross-platform framework. It’s newer than React Native. But in many ways, it’s better.

Our Flutter apps:

  • Have smooth animations that don’t lag
  • Work offline when internet cuts out
  • Handle complex designs without breaking
  • Perform like native apps
3.Cross Platform Mobile App Development Strategy

We don’t just pick a framework and hope for the best.

We look at your needs:

  • Who are your users?
  • What features do you need?
  • How complex is your backend?
  • What’s your timeline?
  • What’s your budget?

Then we pick the right approach.

4.Cross Platform App Development vs Native

People always ask: cross platform app development vs native – which is better?

Here’s the truth:

Cross Platform Wins When:
  • You need apps on iPhone and Android
  • You want to launch faster
  • Your budget is limited
  • Your app doesn’t need special phone features
  • You want one team managing everything
Native Wins When:
  • You only need iPhone OR Android
  • You need every bit of phone performance
  • You use lots of special phone features
  • You have unlimited budget and time

For most businesses, cross platform mobile app development is the smart choice.

You get 90% of native performance at 50% of the cost and time.

5.Cross Platform App Development Frameworks We Use
●    React Native

Best for: Apps that need lots of business logic

Good for: E-commerce, social apps, productivity tools Companies using it: Facebook, Instagram, Airbnb

●    Flutter

Best for: Apps with custom designs and animations
Good for: Games, creative apps, complex UIs Companies using it: Google Pay, BMW, eBay

When We Pick Each Framework?

We choose cross platform app development frameworks based on your project:

React Native when:

  • You have existing web developers
  • You need lots of third-party integrations
  • You want faster development cycles

Flutter when:

  • Design is super important
  • You need complex animations
  • Performance is critical

Industries We Serve

1.E-commerce Apps

Online shopping apps need to work perfectly. Cart abandonment costs you money. Slow checkout loses customers.

Our cross platform mobile app development for e-commerce includes:

  • Fast product browsing
  • Secure payment processing
  • Push notifications that actually work
  • Inventory management integration
2.Healthcare Apps

Health apps can’t have bugs. People’s health depends on them working right.

Our healthcare cross platform app development services include:

  • Following health data rules
  • Connecting to medical devices
  • Secure patient data storage
  • Telemedicine features that work
3.Fintech Apps

Money apps need bulletproof security. One bug can cost millions.

Our fintech solutions include:

  • Bank-level security
  • Payment processing integration
  • Regulatory compliance
  • Real-time transaction handling
4.Cross Platform App Development Cost

Let’s talk about money.

Cross platform app development costs depend on:

Simple Apps: £800-£2000
  • Basic features
  • Simple design
  • Standard integrations
  • 3-4 month timeline
Medium Apps: £2,000-£5,000
  • Custom features
  • Advanced design
  • Multiple integrations
  • 4-6 month timeline
Complex Apps: £10,000+
  • Advanced features
  • Custom animations
  • Enterprise integrations
  • 6-12 month timeline

Cross platform saves you 30-50% compared to building separate iPhone and Android apps.

Why Most Cross Platform Projects Fail

I’ll be honest with you.

Lots of cross platform app development projects fail.

Here’s why:

●    Wrong Framework Choice

Companies pick Flutter because it’s trendy. Or React Native because it’s popular. Without thinking about what you actually need.

●    Trying to Be Everything

They try to make one app that does everything perfectly. Instead of making one app that does your core features really well.

●    Ignoring Platform Differences

iPhone users expect apps to work one way. Android users expect something different. You can’t just ignore these differences.

●    Poor Performance Planning

They build the app first. Then try to make it fast later. That never works.

How We’re Different

We Pick the Right Framework

Not the trendy one. Not the one we like best. The one that fits YOUR project.

●    We Focus on Your Users

We build apps your users will actually want to use. Not apps that just look pretty in screenshots.

●    We Plan for Performance

Speed and smoothness are built in from day one. Not added as an afterthought.

●    We Test on Real Devices

Your app gets tested on actual iPhones and Android phones. Not just computer simulators.

The Shieldonsystems Process

Discovery Phase

We figure out what you really need. Not what you think you need.

Questions we ask:

  • Who will use this app?
  • What problem does it solve?
  • How will you make money?
  • What does success look like?
Planning Phase

We choose the best cross platform app development approach for your project.

We create:

  • Technical specifications
  • Design mockups
  • Development timeline
  • Testing strategy
Development Phase

We build your app in short sprints. Every two weeks, you see working features. No surprises. No “trust us, it’s almost done.”

Testing Phase

We test everything. Multiple times. On real devices. With real users.

Launch Phase

Getting your app in the app stores. Making sure people can find it. Watching how it performs. And we fix it if any issues come up.

FAQ’S

What is cross platform app development?

Cross platform app development means building one app that works on both iPhone and Android phones. Instead of building two separate apps, you build one codebase that runs on multiple platforms.

How much does cross platform development cost?

Cross platform app development costs vary:

  • Simple apps: £800-£2000
  • Medium apps: £2,000-£5,000
  • Complex apps: £10,000+

You save 30-50% compared to building separate native apps.

Cross platform vs native – which is better?

Cross platform app development vs native depends on your needs:

Choose cross platform when: You need both iPhone and Android apps, want to launch faster, have budget limits.

Choose native when: You only need one platform, need maximum performance, have unlimited budget.

What frameworks do you use?

We use the best cross platform app development frameworks:

  • React Native for business logic-heavy apps
  • Flutter for design-focused apps with animations

We pick based on your specific project needs.

How long does cross platform development take?

Timeline depends on complexity:

  • Simple app: 4 weeks
  • Medium app: 12 weeks
  • Complex app: 24+ weeks

Cross platform mobile app development is typically 40% faster than building separate native apps.

Do cross platform apps perform as well as native apps?

Modern cross platform app development gets you 85-95% of native performance. For most apps, users can’t tell the difference.

Can you migrate our existing app to cross platform?

Yes, we help companies move from native apps to cross platform mobile app development services. This reduces maintenance costs and development time for future updates.

Ready for Cross Platform Success?

Stop building separate apps for iPhone and Android.

Choose cross platform app development services that actually work.

At Shieldonsystems, we build cross-platform apps that users love and businesses profit from.

No compromises on quality. No shortcuts on performance. Just apps that work.

Contact us today for your free consultation.

Let’s build something amazing with cross platform app development that works.

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+1 (631) 560-7990
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