At Syndicode, we integrate QA and software testing services directly into the development cycle, catching bugs before they reach production. Our analytical approach to quality assurance covers functional, mobile, API, and CI/CD-integrated testing to minimize technical risk, protect your release schedule, and reduce time to market. The result: fewer post-launch defects, faster iteration cycles, and software your users can trust.
As a software testing services company, we employ quality engineering experts skilled in functional testing, cloud solutions testing, and everything in between. With our help, you will gain a detailed understanding of your product’s quality components and establish control over every stage of the development process.
Leverage our software QA and testing services to add an extra pair of hands or a specialized talent to your team in order to meet requirements or schedule changes. Our quality testing engineers will step in and handle your project with precision and clear deliverables.
Our engineers test and debug your software to ensure a consistent customer experience across different browser or OS combinations and devices. Applying software test automation tools, we reach maximum test coverage in a minimal timeframe.
Tap into our software quality assurance services to get your development process analyzed, identify vulnerabilities, and get guidance for quality improvement. We use consistent benchmarks to ensure unbiased software review.
We provide manual software testing services for focused vulnerabilities detection that automated systems cannot perform. This way, we detect network and system loopholes that may result in loss of information and revenue.
We use proven tools — JMeter, Gatling, and k6 — to give you a comprehensive view of your software performance under real-world conditions. You’ll know if response times meet your standards, whether the system is resource-efficient, and how it scales under load. We also cover cloud infrastructure performance to ensure your hosting environment holds up alongside your application.
Our QA automation strategy uses intelligent frameworks — Selenium, Cypress, and Appium — to deliver precision testing tailored to your acceptance criteria with fast execution. Automated suites integrate directly into your CI/CD pipeline, so every commit is validated before it reaches staging. Automation reduces time to market up to 10x compared to purely manual approaches.
We test native iOS, Android, and cross-platform mobile applications across real devices and emulators, covering functional correctness, performance under network conditions, usability, and compatibility across OS versions and screen sizes. Our mobile QA includes localization testing for multi-market products and accessibility checks aligned with WCAG guidelines.
We validate REST, GraphQL, and gRPC APIs for correctness, reliability, security, and performance. Our API testing covers request/response validation, authentication flows, edge cases, and error handling, ensuring your integrations work exactly as specified before they’re exposed to production traffic.
AI-powered features require a different testing approach. We validate LLM outputs, test AI feature behavior against defined guardrails, and check for consistency, hallucination rates, and edge-case failures that standard test scripts won’t catch. Whether you’re shipping a recommendation engine, a generative feature, or an AI-assisted workflow, we ensure it behaves predictably in production.
We apply a shift-left approach, bringing QA into the process from the moment functional requirements are defined, not after development is done. Our QA team works alongside designers and developers in Agile sprints, treating quality as a shared team responsibility rather than a final gate. We support TDD and BDD workflows where applicable, and integrate testing directly into your CI/CD pipeline so every change is validated continuously.
Studying the project’s functional requirements, determining the scope and types of testing.
Preparing a test strategy for the project, making effort and cost estimates.
Developing test cases or scenarios, setting up a test environment, preparing the RTM.
Performing the tests, logging bugs into the tracking system, tracking the defects to closure.
Analysis of defects, evaluation of the product testing completion criteria, preparing reports.
Modern software delivery requires testing that keeps pace with continuous integration and deployment. Syndicode QA engineers embed automated test suites directly into your pipeline — so every pull request, build, and deployment is validated before it reaches production. We work with GitHub Actions, Jenkins, GitLab CI, and CircleCI, and can integrate into your existing toolchain or help you build one from scratch. The result is faster, safer releases with no manual testing bottleneck between your developers and your users. Learn more about our DevOps services.
As a part of our software QA services, we perform tests to check the system functions’ correspondence to the project requirements. Syndicode quality testing engineers start functional testing early in the development to minimize bugs, ensure code stability, correct element interaction, and check if the interface is comfortable for the user.
Security, survivability, usability, scalability, and flexibility tests are integral parts of quality software testing services. Non-functional testing lets us predict how the software will perform under varying conditions — from traffic spikes to different hardware configurations.
We repeatedly test software units to ensure previously detected bugs were removed and no new defects have appeared. Our QA team confirms thoroughness across each release cycle, identifies areas deserving the most attention, and maintains a regression suite that grows alongside your product — so coverage improves with every sprint.
These types of quality assurance and testing services are a must for complex systems. It gives a comprehensive understanding of how your product reacts to all the possible scenarios of a user using and abusing it. A testing team looks for dead code wasting system memory, checks functions’ logic, and identifies cases that lead to glitches.
Static methods of software testing services let us evaluate the product’s quality without executing its code. They can be applied early in the development process to minimize the chance of bug occurrence later, thus cutting TCO. Another benefit of static testing is that it involves all the development team members and fosters collaboration.
Our software testing services company uses dynamic testing methods for mission-critical projects to check the system’s response to varying conditions after the application has been built. In other words, dynamic testing helps to validate that the system returns the same desired result with different input versions.
We test for OWASP Top 10 vulnerabilities, authentication weaknesses, and data exposure risks. For products handling EU user data, we perform GDPR compliance testing to verify that consent flows, data retention, and deletion mechanisms meet regulatory requirements.
We validate front-end interfaces against WCAG 2.1 guidelines to ensure your product is usable by people with disabilities — a growing legal and ethical requirement across markets.
We select tools based on your project’s technology stack and testing goals. Here’s what our QA engineers work with across testing categories.
We provide QA and testing services based on our years-long experience. Our QA team addresses the clients’ need for fast releases by selecting the technologies and frameworks to best fit the project’s requirements and the development team’s expertise. Following the Agile approach, we don’t just test but ensure the results are distributed and timely acted upon.
As a software testing services company, we provide extensive QA functions from functional and performance testing to mobile device testing for your maximal market coverage.
We deliver software QA services to K-12, higher education, and corporate learning organizations, emphasizing security and regulations compliance.
Our in-depth experience in software quality assurance and testing services lets us implement seamless and scalable ERP, SCM, and other technologies integrations.
Retail businesses benefit from our software testing services, including targeted UX testing, performance tests for stable work during sales, and more.
Our smart and rigorous software testing services ensure you get a crash-proof, fast-loading application that scales easily to fit high demand.
Our software QA and testing services will help you streamline your fashion business processes by securing data migrations and multiple integrations.
We offer quality assurance and testing services to accelerate healthcare organizations’ digital transformation by improving their IT systems’ stability and compliance.
Our software testing services company employs experts who can mix and match technologies to ensure the most effective test coverage of rental software complex functionalities.
Our QA engineers follow ISTQB-standard testing methodologies for structured, repeatable quality assurance.
We sign a non-disclosure agreement before accessing any codebase, test data, or project documentation.
Our testers flag security vulnerabilities as part of every engagement, not as an add-on. For regulated industries, we align with ISO 27001, HIPAA, and GDPR requirements. Read more about our IT cybersecurity services.
Based on verified client reviews across 140+ delivered projects.
After over 8 years of work, we know the challenges businesses face at different stages of their lives. Syndicode is a software testing services company that focuses on value. Thus, we rely on extensive planning and effective communication as a basis for quick and correct idea implementation that is beneficial for everyone involved.
We provide in-depth software testing services for large websites and solutions having an extensive user database and device coverage. Syndicode testers carefully observe defects, quickly deliver results, and ensure no software malfunctions affect your brand reputation. You can use our software QA services to scale your in-house team or test a newly developed product feature.
Partnering with our software testing services company, you ensure your product excellence and pave the way for business growth. A view from independent experts may shed light on shortcomings to deter you from making invaluable decisions. What’s more, our QA testing services will save you from paying legal expenditures resulting from software not meeting the industry standards.
Quality software testing services by Syndicode help ensure your investment is worthy by verifying that your product meets the end-users’ expectations and brings true value. Applied at the beginning of the development process, QA reduces the costs by eliminating the causes of many potential problems. Being sure your product functions flawlessly, you can promote it confidently and look more attractive to investors.
To best serve your priorities, we offer flexible engagement options. Depending on your project demands, our QA and testing specialists may step in at any stage of your product development, assist with requirements setting and technology selection, create and execute tests, and participate in post-release maintenance.
Our software testing services team has the experience necessary to perform quality control of a project of any complexity. To validate the software before release, we invest a significant effort into researching the requirements and project documentation, choosing the best-fitting tools, creating custom scenarios for testing, and providing detailed reports for the tested functionality to be used for debugging.
Our software QA services involve working with your project from the very beginning to detect and minimize the risk of untestable features implementation and ensure the final product meets the current market demand. A QA expert will participate in the design process to remove any gaps between the design and coding and give recommendations for the coding and testing processes optimization.
With the rise of public security concerns and the growing customer expectations in terms of digital experience, software testing has become a big part of the software development process. This drives up the cost of software testing and elongates the development timeframes, so many businesses turn to third-party QA and testing services companies.
Outsourcing frees you from recruiting, hiring, training, and maintaining your workforce. You can also change the number of employees in your QA team with minimal notice. Moreover, outsourcing from offshore countries may cost 2-3 times lower than using the services of your local providers.
You may outsource software testing services while your core employees work on your product development. This way, you give up the test planning and execution and defect assessment meetings. Also, you decrease the time to market since your teams do not have to multitask, thus being more productive.
A software testing services company specializing in quality assurance has all the necessary resources to provide you with experienced testers whose knowledge is tailored to your project. They usually have access to the latest tools, a variety of devices, testing platforms, and cloud infrastructures to pick from.
Software testing is a method to ensure the developed software product matches the client’s requirements and operates steadily. It involves examining the product’s parts and features, executing them, and comparing the obtained result with the expected one. In the process of software testing, defects, bugs, performance gaps, and missing requirements are detected and transferred to the development team to be fixed. Through testing, you can verify the digital product’s error-free performance, user data storage and management security, device compatibility, and more. These increase the product’s value, improve your reputation as a provider, and allow you to avoid post-development rework, thus saving time and money.
A quality assurance specialist can assess and estimate risks of development defect occurrence at the early stage of development and create a plan to mitigate those risks. Therefore, a professional QA team should request a lot of information about your business, project, and related documentation to find a relevant solution. You might also want to check other clients’ reviews before contracting a company to see their previous experience and evaluate their approach to communication. Even if you’re looking for a specific service type, like mobile testing, it’s a good idea to check what else they provide. You can contact them for a broader range of services later and save time searching.
Generally, engineering test services cost about 15-40% of the total project development price. The cost of software testing varies depending on whether you’re developing a product from scratch or modifying an existing application, the number of testers, their rate, and what part of the development process they step in. Thus, a simple mobile app usually requires 2-5 testers, depending on the timeframe and what you need to test. The average hourly rate of a software tester ranges between $40 in Eastern Europe and $100 and higher in the USA. It is worth noting that the early QA team engagement helps to prevent expensive post-launch errors since they are often predicted at the planning stage or detected soon after being made. Also, the reputation losses from a buggy application tend to cost much more than timely testing services.
All software testing types can be broken down into four main categories: Functional testing determines whether software functions according to requirements; Non-functional testing checks how well software components work together and under different conditions; Change-related testing ensures that previously found errors were fixed and there are no new errors; Testing by knowledge of the system (box testing) is used for all-encompassing bug search both in behavioral testing and code review. Functional testing type includes a range of testing techniques: Unit testing, Integration testing, System testing, Sanity testing, Smoke testing, Interface testing, and Regression testing Beta/Acceptance testing Non-functional testing types involve several parameters such as UI/UX, security, installation, configuration, compatibility, reliability, localization, and performance testing. Performance testing checks the software performance under the expected load. In its turn, this testing type includes the following techniques: Load testing, Stability testing, Stress testing, Volume testing, and Scalability testing.
Manual and automation testing differ by who executes the tests. In manual testing, a human tester writes and executes tests one by one to catch bugs and writes them down into a report. In automated testing, a tester uses pre-written scripts, tools, and software. Each method has its advantages and disadvantages. Thus, manual testing is time-consuming and is considered less precise due to the high risk of human error. Therefore, it is suitable for non-repetitive test cases where human observation is necessary, such as user-friendliness testing or customer experience evaluation. Automated testing is faster and more reliable than QA manual software testing services, especially when test cases are run repeatedly over a long period. This method is preferred for regression, performance, and load testing.
We embed automated test suites directly into your deployment pipeline so that every commit, pull request, or build triggers the relevant test suite before the code progresses to the next environment. Depending on your setup, we can integrate with GitHub Actions, Jenkins, GitLab CI, or CircleCI. The specific approach — what runs on every commit versus what runs nightly — is defined during the QA planning phase based on your team’s release cadence and risk tolerance. The goal is always the same: no untested code reaches production.
QA typically accounts for 15–40% of the total project budget, though this varies significantly based on scope, testing types required, and team size. We offer two primary engagement models: dedicated QA team integration (our engineers become part of your team for ongoing testing across sprints) and project-based testing (scoped testing for a specific release or audit). We’ll recommend the right model after reviewing your development process and release schedule. Both models start with a signed NDA and a scoping call — no commitment required to get a first estimate.
Yes. We test native iOS, Android, and cross-platform mobile applications — including React Native and Flutter apps — across real devices and emulators. Our mobile QA covers functional testing, UI/UX review, compatibility across OS versions and screen sizes, performance under different network conditions, and localization testing for multi-market products. We use Appium as our primary mobile automation framework, alongside manual exploratory testing for usability and edge-case coverage.
Yes. Redesign projects carry specific QA risks — regression across existing functionality, visual consistency, and performance changes introduced by front-end refactoring. We run structured regression testing against your baseline, validate that all existing user flows remain intact, and test new UI components for cross-browser and cross-device compatibility. For e-commerce or marketplace redesigns, we also test payment flows, checkout logic, and third-party integrations end to end.
Yes, and this requires a different approach than standard functional testing. We validate AI feature behavior against defined guardrails, test LLM outputs for consistency, accuracy, and hallucination rates, and verify that safety filters and content moderation systems behave as intended. We also test the non-AI components of AI-powered products — the APIs, data pipelines, and user-facing interfaces that surround the model. If you’re building with generative AI or integrating an LLM into your product, we can define a custom testing framework tailored to your specific risk profile.
Security testing is part of our standard QA scope, not a separate add-on. Our testers check for OWASP Top 10 vulnerabilities, authentication weaknesses, insecure data exposure, and injection risks as part of every engagement. For products handling EU user data, we perform GDPR compliance testing — verifying consent flows, data retention policies, and deletion mechanisms. For healthcare products, we test with HIPAA requirements in mind. For e-commerce platforms, we validate PCI-DSS alignment in payment flows. Every project also starts with a signed NDA to protect your codebase and business logic throughout the testing process.
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