Top QA & Software Testing Companies

A high-performing QA & Software Testing solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading QA & Software Testing companies around the globe. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

Ratings Updated: August 9, 2026

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4,446 Companies

List of the Best QA & Software Testing Agencies

Lentera Technologies Private LimitedProfile set up by Edverise AI
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We have extensive experience in software development, mobile application development, software consulting, and project management. We prioritize customer input to deliver the most effective technology solutions. Our approach is adaptable, allowing us to view challenges from the customer's standpoint
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Chennai, Tamil Nadu, In
Services Provided+3 Services
25% Custom Web Application Development
20% QA & Software Testing
10% ERP & CRM Development
35% Mobile App Development (iOS & Android)
AI Summary
“Lentera Technologies delivers tailored software and mobile application solutions, emphasizing customer collaboration, adaptability, competitive pricing, and strong technical expertise. ISO 9001:2015 certified.”
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CONNECTCENTERProfile set up by Edverise AI
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ConnectCenter is a SaaS appointment and prescription management software designed for physicians. It allows doctors to handle digital prescriptions, patient information, medications, and appointments simultaneously. Furthermore, our software features a multi-chamber section for doctors, enabling the
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Ras al-Khaymah, Ras Al Khaimah, Ae
Services Provided
20% QA & Software Testing
60% Custom Web Application Development
20% Mobile App Development (iOS & Android)
100% Other Digital Marketing
AI Summary
“ConnectCenter provides SaaS solutions for physicians to efficiently manage appointments, digital prescriptions, patient data, medications, and multi-chamber monitoring, enhancing healthcare workflow.”
Wavect GmbHProfile set up by Edverise AI
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Wavect is a software agency based in Tirol, Austria, led by its founders, Kevin Riedl and Christof Jori, along with a trusted network of specialists. They have delivered over 50 products in Web, Mobile, AI, and Blockchain for clients in 17 different countries. Their model avoids billable hours, acco
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
Ampass, At
Services Provided+9 Services
30% Mobile App Development (iOS & Android)
15% QA & Software Testing
40% Custom Web Application Development
15% Blockchain & Web3 Development
AI Summary
“Wavect GmbH is an Austria-based software agency delivering web, mobile, AI, and blockchain solutions globally with a client-centric, results-driven engagement model and strong industry recognition.”
XIMProfile set up by Edverise AI
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At XIM, Inc., we have been turning ideas into reality since 1994, providing exceptional IT solutions that empower businesses to succeed. Our offerings range from advanced software development to strategic IT staffing and consulting, all delivered with expertise, innovation, and commitment. With over
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Services Provided+1 Services
40% Mobile App Development (iOS & Android)
50% Custom Web Application Development
10% QA & Software Testing
60% Product UX Strategy
AI Summary
“XIM, Inc. delivers innovative IT solutions including software development, staffing, and consulting, leveraging 400+ professionals to drive business success and client collaboration since 1994.”
ReluNex TechnologiesProfile set up by Edverise AI
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ReluNex Technologies is a technology firm focused on engineering that aims to create intelligent software systems and advanced technological solutions. We specialize in areas such as Artificial Intelligence, computer vision, embedded systems, IoT platforms, and cybersecurity software development. Ou
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
20% Custom Web Application Development
15% Mobile App Development (iOS & Android)
25% Backend Development
15% Frontend Development
AI Summary
“ReluNex Technologies develops intelligent AI-driven software, embedded systems, and IoT platforms, integrating modern engineering to deliver innovative, secure, and scalable technological solutions across various industries.”
Red Black Tree d.o.o.Profile set up by Edverise AI
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Since 2012, we have been developing software and maintaining relationships with clients from our very first year. We are Red Black Tree, a dedicated software development partner providing comprehensive custom software solutions to clients throughout Europe, the USA, and beyond. Our services cover th
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Beograd, Belgrade, Rs
Services Provided+8 Services
20% Code Review & Technical Audits
65% Custom Web Application Development
15% QA & Software Testing
10% Cloud Consulting & SI
AI Summary
“Red Black Tree d.o.o. is a seasoned software development partner delivering custom solutions across AI, energy, automotive, healthcare, FinTech, and EdTech, with long-standing client relationships worldwide.”
JC Joshua & CompanyProfile set up by Edverise AI
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JC Joshua & Co. is not your typical consulting firm; we specialize in Technical Risk Underwriting. Our aim is to bridge the significant divide between "Legal Diligence" and "Technical Reality" for Lower Middle Market (LMM) investors. Unlike conventional IT consultants who provide generic "checkbox"
Highlights
$10,000+
Min Project Size
2-9
Employees
Services Provided
80% Custom Web Application Development
20% QA & Software Testing
100% Operational Process Consulting
100% IT Compliance & Governance
AI Summary
“JC Joshua & Company specializes in Technical Risk Underwriting, delivering thorough due diligence, IP risk assessment, and post-close remediation with a unique 90-day stability warranty to LMM investors.”
Vega ITProfile set up by Edverise AI
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We are a company specializing in digital product development and system integration services. Our mission is to assist organizations in designing, building, and advancing digital products that effectively address real business challenges and provide tangible value across various industries globally.
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
250-999
Employees
Novi Sad, Rs
Services Provided+6 Services
20% Custom Web Application Development
15% Mobile App Development (iOS & Android)
10% E-Commerce Development
15% Backend Development
AI Summary
“Vega IT provides digital product development and system integration services, partnering globally to deliver tailored, efficient solutions that drive business growth and competitive advantage.”
MOHARAProfile set up by Edverise AI
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At MOHARA, our goal is to enhance the accessibility of building technology products. We believe everyone should have the chance to innovate. Our partners share a common motivation: to use technology to improve people's lives. However, investors frequently seek technical founders, which can lead them
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
London, England, Gb
Services Provided
60% Custom Web Application Development
30% Mobile App Development (iOS & Android)
10% QA & Software Testing
100% Product Design
AI Summary
“MOHARA empowers non-technical founders by providing expert technology leadership, facilitating product development, and enhancing access to funding within the building technology sector.”
Crexa GlobalProfile set up by Edverise AI
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At Crexa Global Digital Agency, we prioritize teamwork and clarity in your goals to develop tailored software, applications, and websites that deliver genuine value. Leverage our extensive experience in the IT sector, our refined development process, and a culture that aligns with the needs of our c
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Chennai, Tamil Nadu, In
Services Provided+2 Services
50% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% QA & Software Testing
50% Product UX Strategy
AI Summary
“Crexa Global is a professional digital agency specializing in tailor-made software, applications, and websites across diverse industries, delivering effective IT solutions through teamwork and client-centric processes.”

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