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Bitwize - Full-Cycle Software Development and Testing Agency

Quality Assurance and Control Services

We apply both manual and automated testing to all digital products we build to make sure the quality of code for mobile and web app, as well as server-side software, is of the highest level.

Web and mobile app testing
Web and mobile app testing
API testing
API testing
Backend testing
Backend testing

Real device testing

We run your solution on a variety of real devices that we select based on manufacturer, operating system, and popularity in your target market.

Wearable
Wearable
Mobile
Mobile
Desktop
Desktop
Tablet
Tablet

Product quality criteria

We assess how good a web and mobile applications we develop is in accordance with these eight dimensions of product quality:

Functionality
Functionality
Reliability
Reliability
Stability
Stability
Efficiency
Efficiency
Usability
Usability
Compatibility
Compatibility
Security
Security
Maintainability
Maintainability

Types of testing we use

We choose types of testing depending on the project specifics. Our QA specialists test both frontend and backend components either manually or by relying on testing automation.

Compatibility testing
Compatibility testing evaluates an application’s compatibility with different devices, operating systems, browsers, and platforms. We also check how the app performs under different network conditions.
Functional testing
Functional testing verifies that features look and work as expected according to design specifications and ensures that bugs are caught quickly. Functionality is tested by feeding the app input and examining its output.
Smoke testing
Also known as build verification testing, smoke testing lets us ensure that critical product functionality is working well. The purpose of smoke testing is to define if the very first build of an app is stable enough to proceed with further testing.
Regression testing
We always rerun functional and non-functional tests in case of any changes to your application to make sure that previously developed and tested functionality still works well. This is called regression testing.
UI testing
UI testing checks if a product’s graphical user interface meets the specifications and approved design. We evaluate design elements such as layout, colors, fonts, font sizes, buttons, icons, links, and content.
Installation/update testing
If an app is already released, we perform update testing. With update testing, we make sure that existing users won’t be adversely affected by a new version of the app — that their data won’t be lost and that both old and new features will work as expected.
Interruption testing
Interruption testing tests how an app will react to an interruption and how it resumes its previous state. Interruptions can include incoming phone calls, low battery, network connection loss and re-connection, update reminders, and so on.
Localization testing
We provide localization testing after a product’s content has been translated to another language. This type of testing ensures that the localized product functions as expected for the target market and that no new bugs have appeared.

Effective testing process

Requirements validation

We conduct business requirement analysis based on the Guide to the Business Analysis Body of Knowledge, which results in a specification and wireframes. Our QA specialists validate the requirements before development begins.

01

Test planning

All future QA and testing activities, defined at the planning stage, are documented in the test strategy document that lists test environments, types of testing, and criteria for the start and end of testing. We store all information about tests in TestRail.

02

Environment setup

The test environment includes test devices, operating system versions, and apps that are involved in the testing process and have to be installed on devices. During this stage, our QA specialists ensure that the testing environment is ready.

03

Test design

After all tasks for a sprint are defined, QA specialists start creating a special checklist. This checklist serves the same purpose as a test case but is less detailed and takes less time to edit. This makes it a valuable tool for large projects.

04

Test execution

As soon as user stories are prepared, we begin manually testing new features to verify that they work properly. For large projects, we also automate smoke testing, regression testing, and performance testing by using the most effective test automation tools and techniques.

05

Test closure and reporting

We use Jira and TestRail to make our testing process transparent. After each sprint, we present builds to our clients along with release notes showing our progress. We’re open with our clients about our development challenges.

06

See all our services

AI Development / IOS Development / Android Development / UI/UX Design / Web Development / Project Management / Quality Assurance

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Tell us about your needs and challenges. We'll apply our broad-ranging expertise to develop the perfect solution for your business.

Dubai

Dubai South Business Center
Building A3 – 3rd Floor
Dubai Logistics City, Dubai, U.A.E

Beirut

Le Caravelle Hotel
Office suite 214
Mansourieh, Metn, Lebanon

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