Top 10 Mobile App Development

Companies in Bucharest

Bucharest, the capital of Romania, is one of the top tech cities in Eastern Europe. It is ranked 7th among 25 European cities for startup opportunities and technological advancement and is noted for having the 12th largest software development industry in Europe by revenue. Bucharest's tech ecosystem is valued at approximately €2.8 billion and has attracted €400 million in venture capital since 2015. The city has a young and diverse talent pool, with around 22,000 engineers and developers, 21% of whom are women—significantly higher than the European average of 16%. Many multinational corporations have established offices in Bucharest, including Oracle, IBM, Microsoft, Amazon, and Adobe. The city is home to 713 startups, ten accelerators, and events like Bucharest Tech Week, attracting thousands of professionals and showcasing tech innovations.

How Did We Pick the Best?

1

Neurony

BucharestRomania

Team Size 50-249
Cost of Services $$$$$ $70-150/h
2023 Awards Winner

Service Focus:

Custom Software DevelopmentWeb DevelopmentMobile App Development + See more

Description

Neurony is a global AI integration services and software development company founded in 2004. 800+ projects delivered for 83 loyal clients across gaming, insurance, construction, hospitality, tourism, and fintech. 112 engineers. Offices in Bucharest, New York, and Stockholm. Most of our partnerships extend beyond the three-year mark.We combine generative AI development expertise with a 20-year track record of product delivery. We build AI, integr...

Our Take

Neurony is listed as one of the most trusted IT service providers on TechBehemoths. Their excellent profile score is based on 22 years of experience, 5 positive testimonials, and 9 completed projects, placing them in the top 41% of over 50,000 IT companies on our platform.
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2

Neo Vision

BucharestRomania

Team Size 10-49
Cost of Services $$$$$ $30-70/h
2025 Awards Winner
2024 Awards Winner
2023 Awards Winner

Service Focus:

Artificial IntelligenceMobile App DevelopmentWeb Development + See more

Description

We Build What Others Over-Promise.We're a Bucharest-based digital product studio that turns complex ideas into real, working products. Whether that's an AI agent automating your operations, a custom platform scaling your business, or an MVP validating your next big bet.Your external CTO focused on business outcomes, not buzzwords.The No BS Digital Product Studio.The industry has a credibility problem. Blown estimates. Vanishing deadlines. Hype-dr...

Our Take

You can rely on their competence based on their experience, client references, testimonials, and portfolio. Their TechBehemoths profile effectively showcases their industry know-how.
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3

Softclaire

BucharestRomania

Team Size 2-9
Cost of Services $$$$$ $30-70/h
2025 Awards Winner

Service Focus:

Mobile App DevelopmentWeb DevelopmentCustom Software Development + See more

Description

Softclaire is a trusted digital product agency based in Romania, specializing in delivering end-to-end software solutions. We provide comprehensive services spanning the entire development lifecycle, including conceptualization, design, development, testing, deployment, and ongoing support.With extensive experience collaborating with startups, we help founders bring ideas to life through rapid MVP development, agile iteration, and scalable produc...

Our Take

Being one of the local market leaders, Softclaire offers top-notch IT services to improve company operations and client retention. Distinguishing themselves with numerous successful projects, positive testimonials, and years of experience, Softclaire has demonstrated professionalism and responsiveness.
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4

Atta Systems

BucharestRomania

Team Size 10-49
Cost of Services $$$$$ $30-70/h

Service Focus:

Mobile App DevelopmentCustom Software DevelopmentUX/UI Design + See more

Description

At Atta Systems, we work with innovative VC-backed startups as well as international organizations in:🏥 healthcare: we've built Medicai (Plug and Play company), Bold Health (Plug and Play company), Eupnoos, and many more to deliver secure and compliant software solutions that improve patient outcomes and streamline clinical flows;🏛government and administration: helped UNICEF, The World Bank, USAID, UN agencies to name a few. We've increased thei...

Our Take

Out of 50,000 IT companies listed on TechBehemoths, Atta Systems is one that we could recommend for their services. Their reputation lies on facts such as 11 years of experience, 6 projects delivered and more than a dozen happy clients. It is very likely that they could help you with your next IT project
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5

YOSEO Bucharest

BucharestUnited States

Team Size 10-49
Cost of Services $$$$$ $30-70/h

Service Focus:

E-Commerce DevelopmentSEOPrint Design + See more

Description

A TEAM PREPARED FOR THE DEVELOPMENT OF YOUR BUSINESSYoseo is more than just a company – we are pioneers in the field of Shopify in Romania, bringing innovation and excellence to every project. With a team of experts in creating and optimizing online stores, we are dedicated to providing complete solutions for the success of your business.Contact us today !
View profile Contact YOSEO Bucharest
6

Nevexo

BucharestRomania

Team Size 2-9
Cost of Services $$$$$ $30-70/h
2025 Awards Winner
2024 Awards Winner

Service Focus:

Artificial IntelligenceWeb DevelopmentCustom Software Development + See more

Description

Nevexo is a software engineering studio based in Bucharest, Romania. We work with startups and mid-size companies across Western Europe, the US, and CEE, building the kind of software that needs to work reliably once real users and real data are involved.Our work splits roughly into two areas. The first is AI and machine learning: NLP, computer vision, LLM-powered products, and data pipelines. We've built chatbot platforms with knowledge retrieva...

Our Take

Nevexo is a trusted partner for startups and established businesses. Their collaborative team prioritizes client satisfaction. Explore their extensive profile on Techbehemoths.
View profile Contact Nevexo
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Top Mobile App Development Companies in other cities

What is Mobile App Development and what are its benefits for your projects?

Mobile app development is the process of creating mobile apps for popular mobile operating systems like Android and iOS

There are about 7 billion smartphones worldwide, meaning that more than 85% of the world’s population has a mobile device at their disposal to perform various tasks online or offline.

Having a mobile app, businesses can reach a wider audience and have more control over their marketing activities. The benefits are obvious:

  • Increases your brand awareness
  • Creates a new marketing channel
  • Creates a new feedback channel
  • Improves your customer service
  • Builds customer loyalty
  • Improves your sales flow

Choosing the right mobile app development company to work with is not an easy task. There are multiple aspects to consider:

  • Location
  • Price
  • Team size
  • Previous experience
  • Turnover time
  • Communication means

You should also define your project specifications and set up clear goals and objectives, in order to get relevant offers and collaborate successfully with the companies you choose.

There are more than 9,600 service providers on our platform which offer a wide variety of mobile development solutions. Explore their profiles and feel free to get in touch with them.

To ease the selection process, we’ve created a powerful filter which you can use to narrow down the results based on your requirements and shortlist the companies.

Alternatively, you can submit your project and our team will select and send you the best matching companies in about 1 hour. It’s free and there is no obligation to hire.

Do Businesses Need Mobile Apps? The Answer is Obvious

Users are currently browsing and using different platforms and channels (AI chatbots, search engines, social media, email, etc.) to make a decision and ultimately purchase a product/service. Mobile devices became a significant part of their lives, so businesses need to adapt and deliver solutions for different kinds of devices and operating systems.

At minimum, businesses would need to offer a mobile app listed on Play Market (for Android) or App Store (for iOS), or offer a mobile first user experience on their websites.

The reality is that more than half of the companies don’t have a mobile app yet, or are just planning to develop one.

According to the latest survey on mobile apps conducted by TechBehmoths, 62% of businesses don’t have a mobile app and don’t plan to develop one, while around 19% of businesses don’t have one, but are planning to create one in the future, and 30% of businesses have a mobile app.

does your business have a mobile app

Of those firms that have one, the most popular mobile application types are the following:

  • Cross-platforms mobile apps - when mobile apps are coded once and compatible with multiple mobile operating systems like Android and iOS

  • Native apps - when mobile apps are specifically created for iOS, Android or any other mobile operating system

  • PWA (progressive web apps) - these are web applications that provide a mobile app like experience on web browsers (desktop or mobile)

Companies can benefit from mobile apps in multiple ways. Here are the main advantages:

  • Customer acquisition - there are billions of smartphone users worldwide, so it’s essential to reach your customers on the devices they use

  • Revenue growth - mobile apps provide an extra channel to grow your revenue. With the rise of mobile banking, payments and transactions are not happening solely on desktops devices anymore. Digital commerce spend is expected to reach around $34 Trillion by 2029 (source)

  • Brand visibility - mobile apps offer a consistent channel for brand awareness and marketing

  • Internal operations - some companies choose the convenience of mobile apps to run internal operations like education, onboarding, HR, logs/checks, etc.

  • Customer service - serving customers via mobile apps might be the fastest and most efficient way to keep them happy

  • Customer retention - mobile app push notifications is possibly the fastest way to keep clients engaged and offer promotions

  • Availability - mobile apps are there for users 24/7

Having a website might not be enough to acquire new customers and serve existing ones. Today's reality is that pretty much everyone is online and using a smartphone device for both entertainment and work.

Mobile apps will inevitably become a priority for most businesses in the next couple of years.

Companies have the option to build mobile apps in house or hire mobile app development providers. For less complex projects, low-code or no-code app tools might be worth considering.

If you have a mobile app project and don’t know where to start, or have an established business and need to expand by launching a mobile app, TechBehmoths offers an easy and straightforward Project Submission tool.

Simply include the requirements of your project and our system will match it with the most appropriate mobile app development companies. You will then receive curated quotes, and be able to shortlist/get in touch with the right companies to execute your projects.

mobile app dev request quotes