Quality Assurance

Top Quality Assurance Companies

Top software testing companies that are the leading providers of first-class services for QA and software testing, you can think about.

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Looking for QA testing services? Find the best QA testers from the list of top Software QA testing Companies in 2021 ranked by rates, location, and expertise.

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Konstant Infosolutions

Your Partner For Digital Growth

5.00 (1 review)

Employees : 50 - 249
Price / HR : $25 - $49
Since : 2003
India

Konstant Infosolutions is an ISO 9001:2015 Certified app development company which is pioneers in developing world-class applications for various industry niches. Their forte is to satisfy customers, industry-wide and work towards greater satisfaction. They have experts pertaining to all leading technologies who are always eager to adapt according to changing technology requirements. Timely delivery and working within budget are two primary concerns which are considered while developing applications. Every project has to follow all stages of app development life cycle before delivery. Konstant has been serving customers since the last 18 years and has delivered some of the most interesting applications and have been tagged by clients as their favorite development partner.

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Clarion Technologies

Your Idea. Our Code.

Employees : 250 - 999
Price / HR : $25 - $49
Since : 2000
United States

Clarion Augments Your Company with Virtual Expertise and helps you to win your business. Clarion ensures Transparency, Expert advice and Team work
Clarion is a virtual development team provider with more than 20 years of experience in offering quality development services.
At Clarion, we understand that superior software development service is something about much more than coding. Our remote developers are highly qualified and trained with emerging technologies. Whether you’re hiring an individual virtual employee or a dedicated team of developers, you can be assured you have hired professionals who are well experienced in understanding a wide range of business models.
We focus on the entire major as well as niche domains, including web & mobile development, Internet of Things, Cloud Strategy & Development, Applications Testing, Analytics & BI, and Agile Project Management. Clarion has served more than 1000 clients across Europe and North America on various projects across different verticals like Digital Media, E-commerce, Healthcare, E-learning, and Travel & Hospitality.

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Singsys

Top Mobile App Developer

Employees : 50 - 249
Price / HR : $25 - $49
Since : 2009
Singapore

Singsys, a fast growing mobile and web application development company, offers Android and iPhone Application Solutions at amazingly affordable prices without hassle. The best part of our service is that you will get best support & service that to round the clock 24*7, 365 days a year.

Our mission is to provide affordable quality solutions to our customers by dedicated efforts of our reliable and trustworthy team with high self esteem, sense of ownership and willingness to go an extra mile resulting in satisfied customers.

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ROCKETECH

OUR EXPERIENCE IS YOUR SUCCESS

Employees : 50 - 249
Price / HR : $25 - $49
Since : 2015
Singapore

ROCKETECH is a software development company collaborating with 100+ Middle and Senior level professionals and specializing in analytics-driven web and mobile development. Our team has released 150+ products for 100+ startups and enterprises as IT executors. Our innovative solutions are highly acclaimed in their niches, named The Apps Of The Day on App Store, and recognized by the Grammy Awards, Fastest Growing startups local & worldwide, GQ best festival experience with web app and more.
We work within complex industries and narrow niches, delving into details. Our main goal is to become a trusted tech partner and succeed with our clients.
We build reliable partnerships with businesses of different sizes and industries. Our team achieves the company\’s goal through technological solutions, taking full development responsibility for the project, from idea to MVP to market leader and possible IPO and beyond…
What do we do?
We consult. Our team implements Agile frameworks (Lean, Scrum, Kanban, and XP), Lean Canvas, User Story Mapping, JTBD, and CJM.
We analyze. Rocketech understands the complexity of your business systems. We devise Use Cases, User Stories, Flows, Entity-Relationship models, and state machines to make sure that we choose the most sustainable solution. We have some tools that have been done by ROCKETECH and every founder has access to it with us:
Fin&Law payroll project that allows to see exact costs of the team
EBDC dashboard, tool for proper planning based on data of the team
We develop. Our specialists showcase internationally recognized development skills in various programming languages (JavaScript, PHP, Go, Swift, Java, and others) and 100+ frameworks, including React, Node.js, NestJS, Vue.js, AngularJS, and Laravel. Beside that we have our own community of practice for every single technology and vertical of services.
We design. We handle wireframing, UX/UI, illustrations, logos, and icons.
We test. Our team runs Automated Testing with Selenium, Web Vulnerability tests, Smoke, UI, Regression Testing, and User Acceptance (UAT) testing for mobile and web applications.
We maintain. Our team performs continuous testing, tech debt management, and upgrade delivery. Our experts implement DevOps, using CI/CD, Docker, and Kubernetes.

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Habilelabs Private Limited

Your Interest Our Intelligence

Employees : 50 - 249
Price / HR : $25 - $49
Since : 2016
India

Habilelabs is a Jaipur-based premier software product development and IT-service provider company, established in June 2016, that renders sophisticated and top-class web and mobile application solutions.
We excel at working with latest technologies like JavaScript Frameworks, Salesforce, Artificial Intelligence, Machine Learning, Blockchain, etc.

The company houses a highly talented team of personals that aims to provide perfection in every piece of work. We strive to achieve the best and our zeal to give back to the open-source community enables us to choose the right platform for your next product.

Currently, we have 100+ members in our Habilelabs family

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ModLogix

Transforming Tech Heritage Into Your Future Success

Employees : 50 - 249
Price / HR : $25 - $49
Since : 2014
United States

ModLogix is a software development company focusing on the modernization of legacy systems. We have deep expertise in such outdated technology as AngularJS, Visual Basic, Visual FoxPro, Webforms, and others.

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Crest Infosystems Pvt. Ltd.

Web and Mobile Application Development Company Believe in Growing Together!

Employees : 50 - 249
Price / HR : $25 - $49
Since : 2010
United States

Crest Infosystems is a Software Development Solutions and Services Provider Company with 10+ years of experience developing future-ready custom business solutions. We have served 80+ clientele and built worldwide recognition in building enterprise development services. It could be possible due to our well-experienced team members who have successfully accomplished 700+ projects across the globe. Our workforce has expertise in delivering affordable enterprise solutions in Mobile, Web, eCommerce, Cloud, Big Data, UX/UI, AR/VR, Blockchain, Machine Learning & AI, Digital Marketing, etc. Our mission is to leverage the latest technologies in order to empower our clients’ business transformation into sustainable long-term business growth because we VALUE OUR CLIENTS.

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MobMaxime

Top Mobile App and Web Development Company

Employees : 50 - 249
Price / HR : < $25
Since : 2012
India

MobMaxime is an established Web and Mobile Application Development Company delivering Xamarin Mobile Application Development, React Native App Development & Mobility Services of any complexity to clients worldwide. We’ve been in the IT business for over 9+ years now and have a strong team of 75+ skilled IT experts. Our customers are companies of all sizes from start-ups to large enterprises who realise that they need professional Internet Solutions to generate revenue streams and establish strong communication channels with their clients.

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AppsChopper

Ideas Delivered

Employees : 50 - 249
Price / HR : $50 - $99
Since : 2011
United States

AppsChopper is a top-notch mobile app development company serving clients across the globe. The company is blessed with professionals who are well-versed with technology and innovation, and serving businesses with out-of-the-box solutions.

What We Do?

We specialize in creating mobile app solution for a range of platforms including Android, iOS via Native and Hybrid approach. Apart from mobile app development, our services include Mobile Strategy Consulting, UI/UX Design, Web Apps Development, IoT Development, Wearable Apps Development, AR & VR Development, Dedicated Staffing, App Marketing and Mobile Analytics.

How We Work?

Unlike other organizations, we don’t follow the hectic work culture and keep professionals overloaded with the work. As it creates lose-lose situation and end results are often compromised.

Following this work module helps us to be superior in app development horizon and choosing in client partners. We take a holistic approach to analyze your business model, goal, and budget appropriately before we finally move to negotiate the terms. If we find, we are not able to cater you with our philosophy or our methodology doesn’t suit your requirement, we promise to be honest.

Our Work Philosophy

We are professional not only by work, by nature too! We use creativity what we do. We nurture long-growth strategies to analyze, create, develop and design the end product with your target audience, interests and business goals.

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