Localization testing services
Global success starts with flawless localization.
Ensure global readiness with DeviQA’s 15 years of localization testing expertise, identifying language or cultural discrepancies that can disrupt user experiences across regions.
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Our solutions for your localization testing challenges
Our tailored solutions guarantee a seamless and effective localization process, allowing your brand to confidently conquer diverse markets.
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Types of localization testing we perform
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We provide localization testing of various types to guarantee the highest quality and a seamless user experience.
Language testing
We meticulously examine all text elements within your software, including menus, buttons, error messages, and content, to ensure accuracy, coherence, and cultural appropriateness across multiple languages.
Functional testing
Beyond language, we delve into the functionality of your software in different locales. We verify that date formats, currencies, time zones, and other locale-specific features are correctly implemented and function as expected.
UI/UX testing
User interface and user experience are paramount in today's global market. Our experts evaluate how well your software adapts to various language scripts, fonts, layouts, and graphical elements, ensuring a consistent and intuitive user journey regardless of the language used.
Content adaptation testing
Cultural nuances play a significant role in content delivery. We assess how well your content resonates with different target audiences, ensuring it is not only accurately translated but also culturally relevant and sensitive.
Elevate your software quality with our cutting-edge QA solutions.
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Choose your cooperation model
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We understand that every project is unique, and your collaboration preferences matter. That's why we offer three distinct cooperation models tailored to suit your specific needs and requirements.
Staff augmentation
Whether you need additional manpower for a short-term project or specific expertise for a particular task, our staff augmentation services can have you covered.
Best option for: companies seeking to enhance their in-house localization testing capabilities without the burden of long-term hiring commitments or extensive training.
Pay for the resources only when you need them, optimizing your costs.
Quickly scale your team up or down as project requirements change without making long-term commitments.
Gain access to a diverse talent pool with specialized skills and expertise.
Dedicated team
A dedicated team works solely on your project, ensuring focused attention and seamless integration with your internal processes.
Best option for: large-scale projects requiring ongoing localization testing efforts, where a dedicated team can offer sustained support and flexibility.
Access a team of seasoned professionals with extensive experience in localization testing.
Tailor the team size and composition according to your requirements.
Directly manage your dedicated QA team, ensuring complete alignment with your project goals.
Outsourcing
From test planning and execution to reporting and analysis, we handle every aspect of localization testing, delivering high-quality results within your specified timeframes.
Best option for: companies looking to streamline their operations and optimize costs by outsourcing non-core functions such as localization testing to a trusted partner.
Free up your internal resources to deal with core business activities while we manage the localization testing process.
Eliminate the need to invest in training, infrastructure, and tools.
Get started quickly, without the delays associated with recruiting and training an in-house team.
DeviQA’s AI advantage
At DeviQA, we use AI to make testing smarter and simpler. Our ecosystem is built to deliver faster, smarter, and more cost-efficient results — so our team can do more in less time.
DeviQA AI ecosystem
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AI-powered IDE assistant
Reduces test script writing time
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QA companion
Provides suggestions for test optimization and addresses gaps
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Automated code review
Flags unused variables, improper loops, and other common errors
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AI for API testing in Postman
Streamlines API test case creation and response validation
Features
Test case creation
Code review
Exploratory planning
Log analysis
Testing time spent
without AI
6 hrs
3 hrs
2 hrs
2 hrs
Testing time spent
with DeviQA AI
4 hrs (30% saved)
2 hrs (40% saved)
45 min (60% saved)
1 hr (50% saved)
Our approach to localization testing
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Comprehensive analysis
Before diving into testing, we conduct a thorough analysis of your software to understand its localization requirements. This includes assessing language support, cultural nuances, and other relevant factors. By gaining a deep understanding of your product and target audience, we lay the groundwork for effective localization testing.
Test planning and strategy design
Based on our analysis, we develop a tailored test plan and strategy to address the specific localization needs of your software. This involves defining test cases, selecting appropriate testing tools, and establishing clear success criteria. Our meticulous planning ensures comprehensive test coverage and efficient execution.
Linguistic and functional testing
Our team of expert linguists and QA professionals conducts rigorous linguistic and functional testing to validate the accuracy and functionality of localized content. This includes verifying translations, checking for linguistic consistency, testing date and time formats, currency symbols, and other locale-specific elements. We leave no stone unturned to ensure that your software delivers a seamless user experience in every supported language.
UI and ux evaluation
In addition to linguistic and functional testing, we pay special attention to the user interface (UI) and user experience (UX) aspects of localization. We evaluate how well the localized version of your software aligns with the cultural preferences and expectations of target users. This includes assessing UI layout, graphics, color schemes, and other design elements to ensure cultural appropriateness and usability.
Bug reporting and tracking
Throughout the testing process, we meticulously document and report any localization-related bugs or issues encountered. Our bug reports are clear and detailed enough. We work closely with your development team to address identified issues promptly and ensure a smooth localization testing process.
Continuous improvement
Localization testing is an ongoing process, and we are committed to continuous improvement and optimization. We leverage feedback from testing cycles, user reviews, and market insights to refine our testing approach and enhance the quality of localized software over time. Our goal is not just to meet your localization requirements, but to exceed your expectations and deliver exceptional results that drive success in global markets.
What you get
Feel the improvement in
3 days
Reduction in your costs
60%
Accelerate development by
30%
Automation faster in parallel by
56x
Increase test coverage to
95%
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We serve
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Our expertise and resources allow us to cover the unique needs of each project, ensuring the delivery of high-quality software that meets users’ requirements and business goals.
Book a call to avoid rework and potential reputational damage in international markets
Here’s what people are saying
about DeviQA
QA tools & platforms we hold expertise in
Playwright
Cypress
Cucumber
Selenium
Appium
Mocha
Robot Framework
Specflow
TestNG
WebdriverIO
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Selenide
Calabash
Watir
Codeception
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HCL AppScan
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Nessus
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NMAP
BurpSuite
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Acunetix
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OWASP ZAP
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Metasploit
Wireshark
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DBeaver
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Rdp-Sec-Check
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SNMPCHECK
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AiR
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SSLSCAN
k6
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JMeter
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Load Runner
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Visual Studio
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Rest API
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GraphQL
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Apiary
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Bluetooth Low Energy API
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Apple Pay
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Google Pay
Apple Maps
Fingerprint API
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Postman
Swagger
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Charles Proxy
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Ready API
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ACCELQ
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Katalon Platform
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REST-Assured
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SQL Server
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MySQL
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Oracle
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PostgreSQL
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Cassandra
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MongoDB
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RethinkDB
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Amazon S3
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Redshift
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DynamoDB
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Amazon RDS
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DocumentDB
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Amplify
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Lambda
Amazon EC2
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Elasticache
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Azure Datalake
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Blob Storage
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CosmosDB
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SQL Database
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Synapse Analytics
Google Cloud SQL
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Google Cloud Datastore
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Awards and recognitions
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Collaboration process overview
Initial contact
During our initial call, we aim to understand your testing requirements and goals
Assessment
We evaluate your current testing process and create a tailored plan to enhance it
Proof of concept
We offer a complimentary proof of concept, allowing you to experience our proficiency and expertise
Trial and evaluation of performance
We start a trial period with you, and once complete, we review the results together and discuss options
Contract signing and full-scale QA implementation
Upon mutual agreement, we move forward with the QA process by signing a contract and beginning work
Partnership with flexibility
Our engagement options give you commercial flexibility to dial up and dial down resources depending on your own needs
Let’s schedule a call
Flexible collaboration options allow you to choose the level of support that best meets your needs
Questions & answers
What’s the risk of skipping localization testing?
Bad translations, broken layouts, cultural missteps, and functional bugs can ruin user trust. A professional localization testing company helps you avoid costly mistakes before launch.
How is localization testing different from standard QA?
Localization testing focuses on language accuracy, cultural relevance, UI consistency, and functional integrity across different locales. Standard QA checks for general software bugs, but it doesn’t catch localization-specific issues.
Can localization testers help with regulatory compliance?
Yes! Different countries have unique legal and industry standards. Our localization QA testing ensures your product meets local regulations, preventing fines or market rejection.
Does localization automation testing replace manual testing?
No. Automation speeds up checks for consistency, but manual localization testers are essential for spotting cultural nuances, linguistic errors, and UI misalignments. A mix of both gives the best results.
How do I know if my product needs localization testing?
If you're expanding into new markets, supporting multiple languages, or launching a global app, you need localization testing services to ensure everything works as intended.
How long does localization QA testing take?
It depends on your content volume, languages, and complexity. Our localization testing company tailors timelines to your needs—whether you need quick validation or in-depth testing.
What platforms do you test for localization?
Web, mobile, desktop, IoT— if it has a UI and needs to work globally, our localization testers can test it.
Will localization testing slow down my release?
No. Early localization testing prevents last-minute fixes and costly delays. Investing in quality now means a smoother, faster launch.
Do I need localization automation testing?
If you update content frequently or support many languages, yes! Automation helps detect layout issues, missing translations, and formatting inconsistencies at scale.
How do you ensure accuracy in localization testing?
We combine native-speaking testers, advanced tools, and real-world testing environments to catch errors that automated checks miss.
How do I get started with your localization testing services?
Simple — reach out! We’ll assess your needs, define the scope, and make sure your product is flawless for every market.