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Best cross platform developers in 2019

List of top cross platform developers in 2019

About

STX Next helps businesses grow faster through Product Development as a Service and software development outsourcing.

Since 2005, we’ve delivered hundreds of projects including ticket platforms,  ecommerce portals, CRM systems, social media platforms, dedicated desktop and mobile applications, streaming apps, cybersecurity solutions, blockchain products,

Junior Godoi
"They have maintained the same standards we have on our own team”
35% cross platform development company
201-500 employees
Poland, Poznan

Clients

Paze
Pixomondo
Verve
BetBright
Zappi

About

Cleveroad builds Web and Mobile solutions that fit any industry and budget. Dealing with business segments, startups and private clients, we apply advanced technologies that let businesses grow. 


Cleveroad has skilled IT people in 5 countries worldwide and R&D operations based in two Ukrainian IT cluster cities - Dnipro and Kharkiv.


Samantha
"Cleveroad is extremely communicative and ready to answer all my questions practically anytime”
20% cross platform development company
101-200 employees
Ukraine, Dnipro

Clients

Hicab
Bizi
Virgin Atlantic
AYIO
Ayoo AG

About

Thompson
"They have done an excellent job of understanding and executing our requirements.”
20% cross platform development company
1-10 employees
United States, South Jordan

Clients

ZeeMedia
TentAndTable.com
Alghanim Industries
CouponChief
Zafco

About

We create astonishing web and mobile applications for small and medium businesses and startups. We work with the modern day frameworks which are focused on building quick-to-market, scalable and fault-tolerant applications.

We stick to agile methodologies and our customers are always involved in the process.

Christoph Matzka
"I was sure that my project in good hands”
10% cross platform development company
51-100 employees
United States, Belmont

Clients

Uber
Qravity
Answers.hom
NightApp
Meddy.co

About

Intellectsoft was founded in 2007 as a consultancy and software development company. The main mission of Intellectsoft is giving software developing and consultancy services to the enterprises to speed up cutting-edge technologies integration, solve complicated development issues and direct ongoing innovations.

Henrik Andersson
"Intellectsoft managed its team well and made sure we understood what was being worked on.”
10% cross platform development company
501-1000 employees
United States, New York

Clients

Guineness
LandRover
NIC. CHRISTIANSEN GROUP & JAGUAR
Universal pictures
Ikea and the NHS

About

Since 2008, Django Stars has been a technical partner for software development and digital transformation. Whether you are a startup with fresh ideas, or a well-established business eager to transform, we’re ready to offer you solutions that can take you to the next level.

Over more than 10 years of work, we’ve seen our clients grow from small startups to

Artem Evseenko
"Django Stars is a treasure for our company.”
20% cross platform development company
51-100 employees
Ukraine, Kyiv

Clients

Molo
eSoft Planner
Soft Activity
Padi Travel
MoneyPark

About

Ekreative delivers high-quality apps, sites and online systems globally. Services provided range from R&D partner for enterprise clients, to development partner for digital design agencies, to integral product design partner for post-seed start-ups and much more.

For over 15 years we’ve helped our clients increase efficiency and grow their businesses

Torsten Stauch, Director AppShed Ltd.
"I don't think of Ekreative as a supplier, they are a partner. They embrace the vision of AppShedand are massively instrumental in our success. We were looking for a development partner, but in Ekreati...”
30% cross platform development company
101-200 employees
United States, Sheridan

Clients

Kidslox
Greg Boyd
Air Translator
All Swapp
Orascoptic
CorVigil
Southern Tide

About

Belitsoft International LLC is a custom software development company. The main office of Belitsoft International LLC is based in Minsk, Belarus. They work with such market giants as Siemens, Berkeley University, Honeywell, Parrot, Crimson, and others. They are experienced in creating eLearning, Healthcare, Financial and Telecommunications software.
Bo Sejer Frandsen, Managing Director, Key2Know A/S
"Belitsoft company delivered dedicated development team for our products and technical specialists for our clients time to time custom development needs. We highly recommend that you use this company i...”
20% cross platform development company
201-500 employees
Belarus, Minsk

Clients

Siemens
IDT Corporation
Crimson
Berkeley
Honeywell

About

Dev Technosys started back in 2010, is a perfect fusion of talent, endeavoring over 950+ successful Custom web development and Mobile app development projects. Since our outset we have dwelled on the notion of “Bringing IT to Life” and cultivated a successful history of digital solutions for SMB’s and enterprise level companies with utility-based software;

Ibrahim Khoury
"We chose to work with Dev Technosys after interviewing/vetting ten web development companies from around the world. NMG won our business because of their deep understanding of .Web and Mobile App Deve...”
15% cross platform development company
51-100 employees
United States, Philadelphia

Clients

Johnson&Johnson
Nike
Hertz
Pfizer
Whirpool

About

HQSoftware is a trusted international VR, AR, and IoT software development company. They enable their clients to evolve by providing software R&D services expertise across multiple verticals, including manufacturing, healthcare, insurance, education, and other.

Development frameworks / SDKs that we use for AR and VR development encompass Unity, Vuforia SDK,

Sarah
"Their responsive team was dedicated to understanding our business needs and providing detailed information”
18% cross platform development company
51-100 employees

Clients

BBC Worldwide
Freightcom
World Health Organization
Canon
SEGA.

About

We create Mobile and Web apps for startups, businesses and all those who think differently.


What helps us to provide high quality, speed, and cost-efficiency of our work that meets modern market demands?

On the technical side it's strict focus on carefully selected modern technologies and frameworks.


Hayley Tosney
"Celadon is amazingly flexible company. The cooperation with them is so tight, it's like an own software development department in our company.”
75% cross platform development company
11-50 employees
Belarus, Minsk

About

AppsChopper is a creative app design and development company with offices in New York, Walpole and Boston, providing application design & development services on iOS and Android platforms; for Startups, Enterprises & Partners.

Services:

  1. Shaping Mobile Strategy
  2. Designing Beautiful Apps
  3. Engineering World-class Code
  4. Robust Web Apps & Backend
  5. Marketing your

Dinesh Saroha
"We were looking for a cab booking app”
10% cross platform development company
51-100 employees
United States, New York

Clients

Intel
Huawei
Duracell
HP
Necco
Unilever
Vodafone

About

The highest priority of Design and Test Lab ☆☆☆☆☆ is Mature Mobile Reliability Standard that is the development of reliable mobile applications.  


But we don’t just write code. We help our clients to build better products by walking step by step along the way and helping to refine the vision and maximize chances for success.


Simon Alemazkoor, CEO/Founder at BiziBAZA
"I came across Design Test Labs after doing extensive research locally and globally for a strong mobile application development company. After interviewing close to 10 different companies it was clea...”
5% cross platform development company
11-50 employees
Ukraine, Kharkiv

Clients

Kanopy
eMotorWerks

About

8allocate is a custom software development and staff augmentation provider specialized in FinTech, AI/ML, data science, eCommerce, blockchain, and VR/AR/XR solutions.


We help other businesses jump fast on the cutting-edge technology bandwagon and solve tech talent shortage issues by building extended/distributed software development teams in our Ukraine-based R&D


Ossawa.edward
"A very reliable software development partner”
15% cross platform development company
51-100 employees
Estonia, Tallinn

Clients

MyHeritage
XYRality
Zirra
Loco Travel.
OBDS
Hurricane Media
Wobi
Fiapay

About

Program-Ace is a successful, time-proven, and innovation-oriented IT company with more than 25 years’ experience, focusing on out-of-the-box multi-platform solutions, augmented and virtual reality development, online training, and virtual simulations. 


  1. Key Areas of Expertise:

• Augmented reality (AR) apps 

• Virtual reality (VR) and mixed reality

Juan Carlo Carvajal, COO/Managing Partner, The Bakery LLC
"Program-Ace has been well organized, with detailed schedules as to how the project was to be executed. The client was very happy with the game and at one point said that “they couldn’t believe the gam...”
20% cross platform development company
101-200 employees
Ukraine, Kyiv

Clients

Hopster
Digimation
FashionTech
GSN Games
Namco
Wargaming.net
PetCare

About

Redwerk is a custom software development agency founded back in 2005. For over twelve years we build digital solutions to help you solve the most complex business challenges. Products we create are flexible, efficient, easy to maintain, and operate faultlessly across browsers, operating systems and devices — your service can be everywhere your users are.
Walter Zahn
"Redwerk provides tight specification, weekly status calls, and rigid notes and documentation”
30% cross platform development company
51-100 employees
Ukraine, Kyiv

Clients

Siemens
Universal
SpamHound
PLusPLus
Justin Alexander

About

Seasia Infotech is an award-winning enterprise that builds digital solutions which actually makes a difference in today’s tech-driven industry. Being a CMMI level 5 company, our prime focus is on three phases during the development lifecycle-design, develop, and continuous improvement. To deliver high performance and feature-rich user experience, we work upon

Gregory beyer
"An amazing experience with Seasia for my mobile app work”
20% cross platform development company
501-1000 employees
United States, Emeryville

Clients

Adani Group
HDFC Bank
Harley-Davidson
Renault
Innopharma.

About

Try Codnet is a Fintech Software House & Marketing Agency in the blockchain industry. We are the first company in the world, that combine marketing solutions with software development.


Your business goals are the most important thing for us.

Thanks to our huge experience and knowledge about Fintech & Blockchain industry, we know, how to deliver the best


CoinCasso
"Professional Team with Awesome Skills”
20% cross platform development company
11-50 employees
Poland, Krakow

Clients

CoinCasso Group

About

First Line Software is a premier provider of custom software development, tech enabled services and value-add consulting in big data engineering, digitalization, intellectual integration, industrial Internet and IoT, digital media and marketing, and enterprise content management as well as healthcare IT.

30% cross platform development company
501-1000 employees
United States, Cambridge

Clients

Accenture Interactive
Bonnier Group
Clinic to Cloud
Viastore

About

Whether you’re ready to move into development or just have an idea, we can get involved at any stage of your project. Get to know our cross-platform app development process and how our .NET developers rely on Xamarin to build mobile products that users and stakeholders love.

100% cross platform development company
51-100 employees
Uruguay, Montevideo

Clients

Microsoft
pwc
American Health Medicare
Nokia
BuilderDirectUS.

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