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$
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Our agency will do mobile app development for ios, android and cross platform apps
Sibers
Vetted Pro
Level 2
Agency
5.0
5.0
Vetted by Fiverr Pro
Sibers was selected by the Fiverr Pro team for their expertise.
About this gig
Need an experienced mobile app developer to build, launch, or scale your product?
Sibers is a software development agency with 100+ specialists, building software since 1998. Our mobile portfolio includes a video editor that reached the Top 3 Paid Photo & Video apps on the App Store and earned 800,000 Google Play reviews, another app featured by Apple 100+ times, and a product that reached #1 in its category.
We build secure, scalable iOS, Android, and cross-platform apps for startups and established businesses.
Your project can include:
- Flutter and React Native development
- Native iOS and Android development
- MVPs and production-ready mobile apps
- Backend systems and API integrations
- Payments, subscriptions, authentication, and notifications
- Performance optimization and app modernization
- App Store and Google Play release support
The result is maintainable, production-ready software built for real users and long-term growth.
Message us to discuss your mobile app and the best next step.
About this agency
Sibers
Vetted Pro
Agency
100 employees
Level 2
Sibers is part of the Fiverr Pro catalog and has been hand-picked by a dedicated Fiverr Pro team for their skills and expertise.
Vetted for
AI Development
Mobile App Development
Software Development
Website Development
- FromUnited States
- Member sinceAug 2024
- Avg. response time4 hours
- Last delivery4 days
Languages
English
Hello, we are Sibers! Since 1998, our team of experts has been delivering custom software, mobile app, and web development solutions to businesses around the globe. With over 25 years of experience and thousands of successful projects, we specialize in building tailored, high-quality tech solutions that fit your unique needs. From startups to established enterprises, we’re committed to providing scalable, reliable, and efficient software to help you grow. Let's bring your vision to life with our world-class development services.
Portfolio
FAQ
Can you develop apps for both iOS and Android?
Yes. We develop mobile applications for both iOS and Android, including cross-platform solutions and platform-specific native apps.
Do you build native as well as cross-platform apps?
Yes. We use Flutter and React Native for cross-platform development and Swift or Kotlin for native iOS and Android apps when a platform-specific approach is the better fit.
Can you build an MVP as well as a full mobile application?
Yes. We can start with a focused MVP or develop and expand a larger production application. The right scope depends on your product goals, features, integrations, and existing technology.
Do you work with existing mobile apps?
Yes. We can take over an existing codebase, add new features, improve performance, integrate services, modernize the application, or continue development after another team.
Can you develop the backend and APIs for my app?
Yes. Our team can handle backend architecture, databases, APIs, authentication, payments, notifications, and third-party integrations alongside the mobile application.
Can you help publish the app to the App Store and Google Play?
Yes. We can support release preparation and submission for both the Apple App Store and Google Play.
Do you provide support after launch?
Yes. We can continue with feature development, maintenance, performance improvements, integrations, and further product evolution after the initial release.
What do you need before development starts?
A product idea or requirements, a list of key features, designs or references if available, and information about any existing systems or integrations. For larger projects, we review the scope first and prepare a custom offer.
Do you develop AI-powered mobile apps?
Yes. We also provide dedicated AI mobile app development for products where AI is a core part of the user experience or functionality. You can find our AI mobile app service here: https://www.fiverr.com/ixobit/develop-custom-ai-powered-mobile-apps-for-ios-and-android
Do you speak fluent English?
Yes. Our team communicates fluently in English and works with international clients across different time zones.
Reviews
1 reviews for this Gig
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rzpo_com
Germany
Ongoing collaborationBlazingly fast work with highest quality. My fav provider!! A++++ Turnaround time was a few hours and they literally saved me hundreds of hours and thousands of euros. Their huge advantage is scalablity, it's not a single freelancers but 100+ developers so all your possible needs are met without hassles
$50-$100
Price
1 day
Duration
I 
Seller's Response
Helpful?1 person found this review helpful.
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
R rzpo_com
Germany
Ongoing collaborationBlazingly fast work with highest quality. My fav provider!! A++++ Turnaround time was a few hours and they literally saved me hundreds of hours and thousands of euros. Their huge advantage is scalablity, it's not a single freelancers but 100+ developers so all your possible needs are met without hassles
$50-$100
Price
1 day
Duration
I Seller's Response
Helpful?1 person found this review helpful.
