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(14)
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Best User acceptance and beta testing companies in 2019.

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,

Clients

Digit, Koinim, Newable, Coras, Zappi

Awards

Top Python Developer on Clutch, Technology Fast 50 Deloitte, FT1000

Employees 201-500

Bryony Harrower

They are very experienced developers with a solid understanding of UI/UX principles. view all

Service lines
  • 5% QA 5 %
    QA
  • 45% Custom Software 45 %
    Custom Software
  • 25% Web 25 %
    Web
  • 10 %
    Design, UI & UX
  • 10 %
    Mobile App
  • 5 %
    Artificial intelligence
  • 95% other

We just don’t know how to make a mediocre product. Our clients are companies that need only the best. We proud ourselves on the average rating of our apps - 4.5 - while the industry average is 3.6.

We have AR/MR development experience that exceeds 200,000 hours. We developed and successfully launched 24 apps with AR, which have already generated 15 million

Employees 51-100

Chaug

We contracted with Live Animations to help us create AR animations for a collection of children’s books. Using the Unity platform, they developed our... view all

Service lines
  • 10% QA 10 %
    QA
  • 30% Augmented reality 30 %
    Augmented reality
  • 15 %
    Marketing
  • 15 %
    Mobile App
  • 10 %
    Custom Software
  • 10 %
    Design, UI & UX
  • 5 %
    Artificial intelligence
  • 5 %
    IoT
  • 90% other

Syndicode helps to create digital products for various businesses be it one-page promo website, e-commerce mobile app, critical enterprise app, two-sided marketplace, SaaS, or backend for high-load video streaming social network.


We love building simple and unique solutions for best customer experience.


Employees 51-100

Sergiej Rewiakin

Syndicode are Ruby on Rails professionals. view all

Service lines
  • 10% QA 10 %
    QA
  • 40% Web 40 %
    Web
  • 10 %
    Design, UI & UX
  • 10 %
    E-commerce
  • 10 %
    Custom Software
  • 5 %
    Marketing
  • 5 %
    IoT
  • 5 %
    Cloud Services
  • 5 %
    Mobile App
  • 90% other

TechReach is a tech agency based in Lisbon.

We are developers and freelancers that work remotely.

We are not a typical web agency with ridiculous prices. We help exceptional freelancers get projects with a fair price for both the customer and the freelancer. The biggest advantage of working with us is that we handpick only best developers and control the work

Employees 11-50

Nienke Budde

Highly recommend view all

Service lines
  • 5% QA 5 %
    QA
  • 50% Web 50 %
    Web
  • 20% Marketing 20 %
    Marketing
  • 15 %
    Design, UI & UX
  • 10 %
    Mobile App
  • 95% other

Clients

Moyo

Employees 51-100
Service lines
  • 8% QA 8 %
    QA
  • 35% Web 35 %
    Web
  • 25% Mobile App 25 %
    Mobile App
  • 5 %
    CRM
  • 5 %
    Design, UI & UX
  • 5 %
    E-commerce
  • 3 %
    ERP
  • 3 %
    Marketing
  • 3 %
    Big Data
  • 2 %
    Blockchain
  • 2 %
    Virtual reality
  • 2 %
    Artificial intelligence
  • 2 %
    Augmented reality
  • 92% other

Global Leader in Software Testing and QA Services

BugRaptors is a certified software testing company with extensive experience as a third party testing vendor, effectively proven as a global leader in software testing & QA Services. We provide Web and Mobile testing solutions, Test Automation Solutions, Game testing services, Security testing, ERP testing,

Employees 501-1000
Service lines
  • 100% QA 100 %
    QA

Apphawks is a Software Testing & QA Partner based in Poland.

Our services include:

– automation testing,

– manual testing,

– documentation.

We provide dedicated Software QA Testers for your in-house delivery team and we work as the long arm of your startup or business in close ongoing collaboration (full time, daily standups etc.

Employees 1-10
Service lines
  • 100% QA 100 %
    QA

AppVertials is an experienced and creative mobile app development company. We have proven our expertise in iPhone application development, Android application development, iPad application development and Web Portal development. With over 400+ innovative and successful mobile applications developed that are the most polished, smart sleek, speedy & efficient

Clients

Cloud based Recruitment Softwaer

Employees 101-200
Service lines
  • 10% QA 10 %
    QA
  • 30% Mobile App 30 %
    Mobile App
  • 30% Design, UI & UX 30 %
    Design, UI & UX
  • 20% E-commerce 20 %
    E-commerce
  • 10 %
    Custom Software
  • 90% other

Reform Solution Center brings together talented and skilled marketing experts, SEO, graphic designers and software developers, who work hard and are committed to bringing your idea to life, and building your success. 


With more than 12 years of working experience and a rich project portfolio, Reform Solution Center has built a brand which inspires trust and


Employees 1-10
Service lines
  • 10% QA 10 %
    QA
  • 20% Mobile App 20 %
    Mobile App
  • 20% Augmented reality 20 %
    Augmented reality
  • 20% Web 20 %
    Web
  • 10 %
    Custom Software
  • 10 %
    Design, UI & UX
  • 10 %
    Virtual reality
  • 90% other
DeviQA

Notable project

DeviQA were involved in the testing process for SoftNas products and performed functional, API, and automated testing. DeviQA also implemented methods that use VMware and Azure CLI tools into tests, made test cases, and code review. Also, the company integrated automated tests with a complex structure of input variables into Jenkins CI and maintained multiple parallel test flows on CI server side. DeviQA worked with CIFS, NFS, and ISCSI protocols on Linux and Windows.

"DeviQA is a great QA automation developers team. It was a pleasure to work with them. They did a great job. We would work with them again in the future." - Eric Olson, VP of development, SoftNAS.

DeviQA is software testing company with a team of more than 100 engineers and 10 years of experience. Due to extremely skilled team fast growth of the company made them the leaders in QA industry.

While providing services DeviQA pays attention to the privacy and security of customer data and intellectual property. The company offers services in:

- automated, mobile, web, performance testing;
- software testing consultancy;
- QA outsourcing.

The company also is known for its reliability, stability and efficiency, building long-term relationships with their clients.

Clients

Solebit, Sprinklr, WeHeartIt, SoftNAS, Biznessapps.

Awards

Top Software Testing Companies on Clutch

Employees 101-200
Service lines
  • 100% QA 100 %
    QA

We are a global web and mobile product development agency, longing to craft winning experiences for our clients, thus providing perfect and thought-provoking products to customers. AppsMaven provides scores of mobile and web development solutions for its clients across the world. Our range turns from anything to everything digital as Mobile App Development, Web

Employees 11-50
Service lines
  • 5% QA 5 %
    QA
  • 65% Mobile App 65 %
    Mobile App
  • 10 %
    Design, UI & UX
  • 10 %
    E-commerce
  • 10 %
    Web
  • 95% other

Skilum is a rapidly growing company that provides product development services for startups as well as large multinational organizations. We build custom websites and apps helping enterprises and corporate innovators to solve their biggest challenges. We create mobile apps that provide a more enjoyable user experience.

Employees 11-50
Service lines
  • 10% QA 10 %
    QA
  • 30% Web 30 %
    Web
  • 30% Mobile App 30 %
    Mobile App
  • 20% Cloud Services 20 %
    Cloud Services
  • 10 %
    E-commerce
  • 90% other

Having built a complete team since 2012, Gekko Fox delivers projects for enterprise customers representing some of the largest industries in the world: Telco, Banking, Media, Automotive, Healthcare & Pharmaceuticals. Many of the Business Owners being located abroad, Gekko Fox became accustomed to multinational teams and remote teamwork.

Employees 1-10
Service lines
  • 10% QA 10 %
    QA
  • 20% Design, UI & UX 20 %
    Design, UI & UX
  • 20% Custom Software 20 %
    Custom Software
  • 10 %
    IoT
  • 10 %
    Cloud Services
  • 10 %
    ERP
  • 10 %
    Web
  • 10 %
    Mobile App
  • 90% other

JumpGrowth provides complete consulting and mobile apps development services to Startups and highly Innovative teams across businesses. We research the user requirements and help create apps with unique user experiences blended with sophistication of under the hood latest technologies.

Specialties: Startup Apps, Mobile Apps, Cloud & DevOps, Mobility,

Employees 1-10
Service lines
  • 10% QA 10 %
    QA
  • 10 %
    Mobile App
  • 10 %
    Web
  • 10 %
    IoT
  • 10 %
    Artificial intelligence
  • 5 %
    Cloud Services
  • 5 %
    Design, UI & UX
  • 5 %
    Custom Software
  • 5 %
    Blockchain
  • 5 %
    E-commerce
  • 5 %
    CRM
  • 5 %
    Big Data
  • 5 %
    Virtual reality
  • 5 %
    ERP
  • 5 %
    Augmented reality
  • 90% other

Marlabs helps companies adopt digital transformation using Digital360 - a comprehensive digital framework comprising of Digital Product Engineering, Digital Automation, Enterprise Analytics, Cloud, Digital Security and Digital User Experience; delivering a next-generation Digital Customer Experience.

Clients

Companies from Banking, Education, Retail, Healthcare industries.

Employees 1000+
Service lines
  • 10% QA 10 %
    QA
  • 30% CRM 30 %
    CRM
  • 15 %
    Cloud Services
  • 15 %
    Artificial intelligence
  • 10 %
    Custom Software
  • 10 %
    ERP
  • 5 %
    Big Data
  • 2 %
    IoT
  • 1 %
    Design, UI & UX
  • 1 %
    Web
  • 1 %
    Blockchain
  • 90% other

You can directly manage our team members through our staff augmentation and outsourcing services. This approach gives you big flexibility and fast team scalability.

Employees 1-10
Service lines
  • 20% QA 20 %
    QA
  • 60% Custom Software 60 %
    Custom Software
  • 20% E-commerce 20 %
    E-commerce
  • 80% other

A tailored QA plan will be designed to have clear and well-defined goals with accurate requirements. We comply with ISO standards that denote reliability and trust in any business.

Employees 11-50
Service lines
  • 100% QA 100 %
    QA

  • Vreal Soft is an application development company from Ukraine. We create an easy way to expand your business ideas. Our task is to help you build an application in the way you imagine it. You may not even know what you want and that is our role, to show you all the wonder of application development based on augmented reality.

Employees 1-10
Service lines
  • 13% QA 13 %
    QA
  • 25% Mobile App 25 %
    Mobile App
  • 25% Web 25 %
    Web
  • 7 %
    Artificial intelligence
  • 5 %
    Design, UI & UX
  • 3 %
    Game
  • 3 %
    Augmented reality
  • 3 %
    Cloud Services
  • 3 %
    Virtual reality
  • 3 %
    ERP
  • 3 %
    CRM
  • 3 %
    Custom Software
  • 3 %
    E-commerce
  • 1 %
    Blockchain
  • 87% other

Zymr Inc. is a full-stack cloud software development services company headquartered in Silicon Valley. Combining agile development practices and cutting-edge open source technologies, we deliver fit-for-purpose software that scales with our customers’ business needs. Founded by industry veterans, with decades of cumulative technology experience, we are proficient

Employees 101-200
Service lines
  • 10% QA 10 %
    QA
  • 20% Cloud Services 20 %
    Cloud Services
  • 20% Mobile App 20 %
    Mobile App
  • 20% Custom Software 20 %
    Custom Software
  • 10 %
    Design, UI & UX
  • 10 %
    Web
  • 10 %
    Big Data
  • 90% other

Fortunesoft is a software product engineering and consulting company providing full ‐ cycle development services for enterprises and startups. We build, improve and scale software products across platforms leveraging disruptive technologies in mobile, web, cloud, analytics, and blockchain.

Employees 1-10
Service lines
  • 10% QA 10 %
    QA
  • 30% Web 30 %
    Web
  • 30% Mobile App 30 %
    Mobile App
  • 20% E-commerce 20 %
    E-commerce
  • 10 %
    Design, UI & UX
  • 90% other

Krify is a bespoke mobile applications and software services provider based in Chigwell, UK, and India. Creating value for our clients is our passion and software technology is our forte. Our core competency includes [link removed], [link removed], [link removed], Wearable app development, and [link removed].

Employees 51-100
Service lines
  • 10% QA 10 %
    QA
  • 20% Mobile App 20 %
    Mobile App
  • 20% Web 20 %
    Web
  • 10 %
    Marketing
  • 10 %
    Custom Software
  • 10 %
    Design, UI & UX
  • 10 %
    E-commerce
  • 10 %
    Game
  • 90% other

Fraction Tech is an India based fast growing offshore website, software, mobile, cloud-based application design, and development company. We believe to deliver best services at the affordable price as per global information technology market standards up-to client's satisfaction. Fraction Tech provides affordable and unique UI/UX web, software, cloud and

Employees 1-10
Service lines
  • 2% QA 2 %
    QA
  • 15 %
    Design, UI & UX
  • 15 %
    Web
  • 15 %
    Mobile App
  • 15 %
    E-commerce
  • 7 %
    IoT
  • 7 %
    Artificial intelligence
  • 5 %
    Custom Software
  • 5 %
    Marketing
  • 5 %
    CRM
  • 5 %
    Big Data
  • 2 %
    Cloud Services
  • 2 %
    Augmented reality
  • 98% other

AppReal-VR is an outsourcing development software company, with offices in Tel Aviv and R&D center at Kyiv (Ukraine). AppReal-VR offers software development services for companies and individuals who wish to outsource their development. AppReal-VR specializes in Virtual Reality and Augmented Reality development, as well as Games and Gaming.

Employees 51-100
Service lines
  • 10% QA 10 %
    QA
  • 30% Virtual reality 30 %
    Virtual reality
  • 30% Augmented reality 30 %
    Augmented reality
  • 30% Custom Software 30 %
    Custom Software
  • 90% other

OSDB is a team of energy-driven development professionals with core competency in Javascript (TypeScript) and Java. They got a deep expertise in building web applications for Internet of Things domain- Controlling smart devices and robots via a web application for your business or domestic needs.

Employees 11-50
Service lines
  • 5% QA 5 %
    QA
  • 30% IoT 30 %
    IoT
  • 20% Web 20 %
    Web
  • 20% Custom Software 20 %
    Custom Software
  • 15 %
    Blockchain
  • 10 %
    Design, UI & UX
  • 95% other