It is important to verify that your software renders the intended results and that there are no issues with conforming to the specific requirements of your business. To check if your software meets the pre-defined functionality criteria and ensure that it gives you the results you need, you need to put it through a set of extensive tests.
Flatworld Solutions (FWS) is a leading functional testing company and provides comprehensive and accurate functional testing services performed by a team of capable and experienced testers. Our functional testing professionals can help you ensure the quality, stability, and functionality of your software. Furthermore, we will be in continuous communication with you throughout the functional testing lifecycle to make sure that the test objectives are aligned with your business goals.
Functional Testing Services We Offer
Organizations conduct functional testing to determine the usability and functionality of their applications. It is performed at various phases in the software development cycle. At Flatworld Solutions, we offer an all-encompassing suite of functional testing solutions, including manual and automated testing, and it includes the following -

System Integration Testing
At Flatworld Solutions, we endeavor to provide software testing services of the highest quality. We incorporate the most optimal testing approach and functional testing tools in our system integration testing service, ensuring that every individual module, batch operation, interface, product setup, and reporting functionality of the application functions properly. We can establish the conformance level of an application with the technical and functional specifications as set out in the document, by putting your software application through intensive system integration testing.

Regression Testing Services
The functional testing experts at Flatworld are capable of executing regression tests in different models of app development lifecycle like Agile, iterative, waterfall, and so on. This test is performed to ensure that the software applications function properly even after modifying the code or configuration, or interfacing with other software apps. By incorporating continuous and repeated iteration testing, we validate the software functionality, ascertain that there are no occurrences of recurring defects, and that the application is foolproof.

Web Services Testing
At Flatworld, we have in-depth experience in providing the full suite of web services testing to customers from across industries, situated worldwide. Our testers are well trained in the latest and most robust testing tools, and hence well placed to perform accurate functional test planning and testing of your software application.

Cloud Testing Services
Multi-tenancy testing, data migration testing, integration testing, compatibility testing, functionality testing, performance testing, security testing, automated functional testing services, and so on are the cloud testing services you can avail from the expert testers at Flatworld Solutions.

Unit Testing Services
Each unit in the code is validated to ensure that it functions as per the set design. Finite state machine coverage testing, statement coverage testing, decision coverage testing, condition coverage testing, and branch coverage testing are some of the chief unit testing services we provide.

Sanity Testing Services
This type of functional testing in software testing is performed after a software app is subjected to modifications in the code and functionality so that you can be sure that all the errors have been resolved, and no new ones have cropped up after making the changes. Exploratory testing, unit testing, regression testing, incremental integration testing are some of the sanity testing services you get when you outsource your functional testing requirements to Flatworld Solutions.

Exploratory Testing Services
At Flatworld, we perform thorough exploratory tests like fixed time testing, defect categorization, test results analysis, test results compilation, and charter development. These tests are carried out as an unscripted and rich intellectual investigation that runs parallel to scripted and predefined tests and provides valuable insights into the larger coverage of the functional behavior of the software.

Network Testing Services
Our prolific testing team is adept at performing a comprehensive range of superior quality network tests, including functional testing in agile. These include, but are not limited to firewall rules updating services, routing policy change services, and circuits or site turn-up services.

Continuous Integration Testing Services
If you require continuous integration testing to be carried out, our testers at Flatworld can conduct regression testing, load testing, scalability testing, and performance testing.

Managed Testing Services
These are some of the managed testing services Flatworld Solutions provides: application security testing, defect management performance/load testing services, managing test data, and documenting test cases.

Mainframe Testing Services
Services in this category include mainframe quality assurance, application testing, user acceptance testing, test environment management, integration testing, and system testing, among others.

Managed Crowd Testing Services
This test is performed by using a small crowd of actual users to crush issues of device fragmentation across locations and browsers. Regression testing, functional testing, ad-hoc testing, compatibility testing, usability testing, performance testing, user acceptance testing, automation testing, and localized testing are some of the tests we perform in this arena.

ETL Testing Services
The ETL testing services we provide include production validation, app upgrade testing, source to target testing, testing metadata, testing data transformation, and testing data accuracy, among others.

SOA and Web Services Testing Services
Service-Oriented Architecture or SOA is a method of combining business processes and applications to fulfill business requirements, and this makes processes more flexible and agile. SOA testing tests the SOA style of architecture to ensure that the various software components communicate using the network protocols as intended. Our SOA and web services testing comprise performance testing, regression testing, interoperability testing, functional testing, portal and content management testing, and also vulnerability assessment.

Test Automation Services
As part of test automation, we provide services like migrating to automatic from manual, migrating the testing platform, developing test frameworks, auto script generation, and support for custom and phased automation.

Independent Verification and Validation
We provide the full suite of independent verification and validation testing as part of our software functional testing services, including regression test, load test, requirements management, mobile platform testing, and system acceptance tests.

Functional Test Automation
At Flatworld Solutions, we adopt the best principles of script development and documentation to perform test automation. We can fulfill your test automation requirements and implement the best frameworks for automation, and at the same time, incorporate test management tools with automation tools. These sets of tests will help you achieve the desired user acceptance, and consequently, your overall performance, productivity, reliability, and functional coverage of the app development project will improve.

User-Acceptance Testing
This is the final frontier before software release; our user acceptance testing services comprise the regression testing of the projected and maintenance releases that are under way. Batch processing, business process flow, alerts, interfaces, and reports form part of this process.
Key Benefits of Functional Testing Services
There are several benefits to performing functional testing services, including -
You get a software product that is free of any defect
Make sure that all requirements are met
Establish that every functionality of the software is working as it should
Enhance the quality of the product
Improve the safety and security of your software
Mitigate the potential risk or loss
Why Outsource Functional Testing Services to Flatworld Solutions?
When you choose to outsource functional testing services to Flatworld Solutions, we will ensure that you get smooth, seamless services and that your software meets the end-user functionality expectations. As a prominent provider of functional testing services, our customers enjoy numerous benefits when they outsource functional testing requirements to us -
Cost-effective Pricing
We provide affordable and flexible pricing options that fit a wide range of budgets.
Data Security
We are an ISO/IEC 27001:2022 ISMS certified company and take every precaution to ensure the security of your data.
Quality Assurance
We have a prolific team of QA professionals with immense expertise and experience.
SPOC
We will assign a dedicated project manager who will be your single point of contact for communicating all your requests and concerns.
Scalability
We provide scalable services and easy management of additional workload thanks to the ample bandwidth, technologies, and skills we possess to match increasing service requirements.
Global Presence
Our functional testing team works out of multiple delivery centers across the world, allowing us to deliver quality services in quick turnaround times.
Efficient Work Processes
We practice effective work methodologies like DevOps and Agile.
Superb Infrastructure
Flatworld has top-notch workspaces and access to cutting-edge tools and technologies.
Other Services You Can Benefit from
Technologies We Use










Outsource Functional Testing Services to Flatworld Solutions
Flatworld Solutions has been providing a wide range of testing services to global companies for nearly two decades. Our in-depth knowledge and rich experience make us your best option to handle all your functional testing requirements and ensure flawless, high-octane software applications. We leverage our immense skills and robust tools and technologies to deliver the most optimal outcomes for our customers.
Are you looking for a dependable and affordable functional testing service provider? Get in touch with us today!
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Software Development Case Studies
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Developed an e-Learning Platform for a Global IT Organization
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3rd Edition Middle East Banking AI and Analytics Summit

USA
Flatworld Solutions
116 Village Blvd, Suite 200, Princeton, NJ 08540
PHILIPPINES
Aeon Towers, J.P. Laurel Avenue, Bajada, Davao 8000
KSS Building, Buhangin Road Cor Olive Street, Davao City 8000