Mobile App Testing Services | Mobile App Testing Company
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Mobile Application Testing Services

Propel your mobile app to success with our expertise in mobile application testing

5.0

37 reviews

Software testing company with 5-star reviews on Clutch, GoodFirms, and G2.

Years on the market

14 +

Software QA engineers

200 +

Locations

6

Projects tested from scratch

300 +

Integrations into an existing development & testing process

200 +

Clients over the globe

300 +

With the proliferation of mobile devices and operating systems, it is becoming more and more difficult to ensure the smooth work, high performance, utter security, and usability of mobile applications across all smartphones, tablets, and platforms. This makes mobile app testing compulsory since it evaluates the operation of apps from various angles – functionality, compatibility, user experience, security, etc. – to guarantee their reliability and effectiveness. Since 2010, DeviQA has served companies across diverse domains such as Healthcare, FinTech, Real Estate, Cybersecurity, Retail, AdTech, and others. This extensive expertise enables us to deliver top-notch mobile testing services that not only ensure excellent app quality but also streamline development processes.

Our Solutions For Your Mobile Application Testing Challenges

We understand the complexities of mobile application testing and offer tailored solutions to address your specific challenges. With our expertise and comprehensive approach, you can ensure the success of your mobile app in today's competitive landscape.

Device Fragmentation

Challenge

Navigating the vast landscape of mobile devices and operating systems can be overwhelming. With users accessing applications on various smartphones, tablets, and across multiple platforms, ensuring seamless compatibility is a significant challenge.

Solution

Our mobile application testing services comprehensively tackle device fragmentation. We employ a robust testing matrix that covers a wide array of devices, operating systems, and screen sizes. This ensures your application functions seamlessly across diverse platforms so that every user can enjoy their experience with your app.

Rigorous Performance Testing

Challenge

Performance glitches can be detrimental to user satisfaction. Slow loading times, crashes, or unresponsive features can lead to negative reviews and diminished user trust.

Solution

Our testing approach includes rigorous performance testing under real-world conditions. We simulate various scenarios to ensure your application withstands peak loads and works optimally even in unexpected circumstances. This enhances overall app performance and guarantees a great user experience.

Security Concerns

Challenge

With the rising number of cyber threats, ensuring data security within your mobile application is paramount. The identification of vulnerabilities before app deployment is a critical aspect of the QA process.

Solution

Our mobile application testing services are based on cutting-edge security testing methodologies. We conduct thorough assessments to identify and address potential security loopholes. This ensures that your application is protected against potential threats, safeguards user data, and maintains trust in your brand.

Our Mobile Application Testing Services

Our team of expert mobile testers executes a wide range of testing types to guarantee the sky-high quality of your mobile applications. Here are the types of tests that our mobile application testing services cover:

Functional Testing

We meticulously assess all features of your mobile app to make sure they work as expected. From basic actions to complex workflows, we verify that all functionalities work flawlessly across various devices and operating systems.

Usability Testing

A great user experience is paramount. We conduct usability testing to gauge how intuitive and user-friendly your app is. By simulating real-world scenarios, we identify any usability issues and provide actionable insights to improve user satisfaction.

Compatibility Testing

With the multitude of devices and operating systems available, compatibility is a crucial aspect of mobile apps. Our compatibility testing ensures your app operates consistently across different devices, screen sizes, resolutions, and OS versions, delivering a seamless experience to all users.

Performance Testing

Speed matters. We rigorously evaluate the performance of your app under various conditions, including different network strengths and load capacities. By identifying and addressing performance bottlenecks, we optimize your app for faster response times and superior user experiences.

Security Testing

Secure protection of user data is non-negotiable. Our security testing scrutinizes your app for vulnerabilities and potential breaches. From encryption protocols to data storage practices, we check all security aspects to ensure the remarkable resilience of your app to security threats, safeguarding sensitive information.

Installation Testing

First impressions count. We ensure smooth installation and uninstallation processes across different devices and platforms. By verifying app installation procedures, we guarantee a seamless onboarding experience for users, minimizing installation-related issues.

Localization Testing

Your app should speak the user's language, literally and figuratively. We conduct localization testing to ensure your app's content, language, and cultural nuances resonate with diverse global audiences, enhancing user engagement and market penetration.

Regression Testing

As your app evolves, so do the risks of introducing new bugs. We systematically execute regression testing to detect any unintended defects introduced by updates or modifications, maintaining the overall integrity and functionality of your app.

Manual Testing

Our experienced testers meticulously explore your app's functionality, interface, and user experience, simulating real-world usage scenarios. Through manual testing, we uncover nuanced issues that automated tests may overlook, ensuring your app meets the highest standards of quality and usability.

Automation Testing

We harness the power of automation to optimize the QA procedure, expedite delivery schedules, and guarantee reliable testing results throughout various testing iterations.

Elevate your software quality with our cutting-edge QA solutions.

Don’t let software bugs and performance issues jeopardize your reputation. Surpass your competitors with our specialized data-driven QA solutions that ensure detection and rectification of up to 95% of potential issues. Enter your business email below for a free Proof of Concept to start enhancing your software reliability today.

Partner With Us: See the Difference

Test coverage :

90%

Before
After

2.5 weeks to run regression testing

1 day to run regression testing

7 days to run smoke testing

1 day to run smoke testing

Outdated test cases

60% increase in the number of regression tests and relevant test cases

50% test coverage

90% test coverage

Supported localizations were not tested

27 localizations supported by QA engineers

No automation testing

>1500 automated test scenarios created

Read Story

Dev capacity:

+15%

Before
After

Didn’t have a formal QA process

Built smooth and well-working processes

Didn’t make automated testing

Test automation : smoke, API, UI on all supported browsers

Testing was carried out by the devs

Full coverage of the application by test cases

Read Story

Test coverage :

97%

Before
After

Existing workflow in Jira didn’t allow to understand how many bugs were left unfixed before the release and their priorities

Adjusted the Jira workflow, integrated TestRail with Jira to be able to see statisticls of the issues per release

The lack of test documentation

Developed necessary test artifacts that adhere to industry standards and are easily maintainable

No Automation test coverage

Added multithreading to run tests in parallel on 10 different threads, which reduced the time of the test run in 7 times

Read Story

Choose Your Cooperation Model

As a client-centered service provider, we always put ourselves in a client’s shoes. That's why we offer three distinct models of cooperation to meet the most diverse needs and requirements of our clients.

Staff Augmentation

You have the opportunity to quickly and effortlessly scale your team up or down based on the project requirements while ensuring optimal resource utilization.

  • Best Option For: Projects with fluctuating testing needs or those requiring extra resources during peak periods or expert help to complete specific tasks.

  • Efficient resource allocation without the need for long-term commitments.

  • Access to a pool of highly skilled testing professionals.

  • Increased flexibility to adapt to changing project demands.

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Dedicated Team

A dedicated QA team works as an extension of your in-house team, offering steadfast support and expertise throughout the collaboration.

  • Best Option For: Large-scale projects with continuous testing needs, where a dedicated and specialized team ensures thorough testing, rapid feedback, and quick issue resolution.

  • Full control and direct management of the QA process.

  • Seamless integration with your existing workflows.

  • Customization of the team composition based on project requirements.

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Outsourcing

We take full responsibility for test planning, execution, and management, allowing you to focus on your core business functions.

  • Best Option For: Businesses that look to minimize hands-on involvement in QA processes and concentrate on core competencies.

  • Cost-effectiveness through streamlined testing processes.

  • Access to diverse skill sets and rich facilities.

  • Shorter time-to-market with a dedicated focus on testing deliverables.

Get started

Mobile App Testing Checklist

App functionality in low battery and charging modes

Work with different types of internet connections (Wi-Fi, 3G, 4G, offline mode)

The work of an app with low signal strength

App testing on smartphones and tablets (as well as testing UI on different screen resolutions)

Device-specific actions (multitouch or single touch, device rotation, shake, long press or tap, etc.)

Ability to move the app from a device to a memory card and vice versa

Compatibility of OS versions with the old or new SDK versions

Checking app behavior during incoming calls or SMS

Permissions to access a microphone and a camera

3rd party integrations

Locations and languages

Bluetooth on and off

Our Approach to Mobile Application Testing

With our meticulous approach to mobile application testing, we ensure that your application shines brightly in the competitive mobile landscape.

Strategic Test Planning

Our process begins with a thorough study of your requirements and objectives. We create a customized test plan, outlining a testing strategy, scope, deadlines, and resources required. This strategic approach sets the foundation for a comprehensive and efficient testing process.

Real-world Test Scenarios

We create test cases that cover real-world scenarios specific to the use of mobile apps. Thus, we check the app’s behavior in different states (maximize/minimize), with different connection speeds, in various device positions (landscape vs portrait), and during upcoming calls or SMS.

Consideration of Device and Platform Diversity

Mobile applications need to perform seamlessly across a myriad of devices and operating systems. Our testing covers a wide range of devices, including smartphones and tablets, and various platforms such as iOS and Android. This ensures the reliability and compatibility of your app.

Performance Testing

Speed and responsiveness are critical factors that affect user satisfaction. We conduct rigorous performance testing to evaluate the speed, stability, and scalability of your app under different conditions. This guarantees a smooth user experience, even during peak usage periods.

Security Assurance

With the constantly increasing number of cyber threats, ensuring the security of your mobile application is paramount. Our experts use industry-leading security testing techniques to identify vulnerabilities and address potential risks, safeguarding your app and user data.

Usability and User Experience Testing

We prioritize user satisfaction by evaluating the user interface, navigation, and overall user experience. Our testing ensures that your mobile app is not only functional but also intuitive and engaging.

Automation for Efficiency

Leveraging the power of automation, we streamline the QA process to deliver faster results without compromising accuracy. Automation allows us to perform repetitive tests efficiently, enabling faster feedback and reducing time-to-market.

Continuous Testing

We believe in an iterative approach to testing and incorporate continuous testing into the development process. This agile methodology ensures quick identification and resolution of issues, providing a continuous feedback loop for improvement.

Comprehensive Reporting

Transparent communication is key to a successful partnership. We provide detailed reports on test results, highlighting issues, and offering actionable insights. This empowers your development team to make informed decisions for refining and optimizing the app.

What you get

Average time saved by implementing our multithreaded test automation

300%

Reduction in your costs by using outsourced software testing

60%

Improvement in time to market for your products and projects

35%

Accelerate development by

30%

Increase test coverage to

95%

Enhancing project quality by

60%

Feel the improvement in

3 days

Reduce bugs up to

87%

Automation faster in parallel by

56x

We serve

Our expertise and resources allow us to cover the unique needs of each project, ensuring the delivery of high-quality software that meets your requirements and business goals.

Deliver Globally

DeviQA's client base encompasses a wide range of businesses, including startups, scale-ups, and publicly listed corporations, from all corners of the globe. Our clients span the United States, the European Union, the UK, Canada, the Middle East, and Australia.

Irrespective of your location on our pale blue dot, we can help you achieve your QA goals, no matter how big, small, or unique they are.

Elevate your software quality with our cutting-edge QA solutions.

Don’t let software bugs and performance issues jeopardize your reputation. Surpass your competitors with our specialized data-driven QA solutions that ensure detection and rectification of up to 95% of potential issues. Enter your business email below for a free Proof of Concept to start enhancing your software reliability today.

Here’s what people are saying about DeviQA

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Testing for Diabetes Care Firm

Improving testing process efficiency and remaining mindful of the client’s requirements for the project, DeviQA has been an impressive partner. The firm’s project managers have kept the engagement moving smoothly and have made sure the team is available despite working in a different time zone.

Dale Vosburgh

Dale Vosburgh

Director, Diabetes Care Firm

Read Full Review
Descript

Application Testing for Audio Editing Platform

The engagement met the expectations of the internal team, resulting in an easy to maintain testing framework. DeviQA establishes a smooth workflow through consistent communication. The team leverages their technical expertise and experience to produce quality results.

Ulf Schwekendiek

Ulf Schwekendiek

Lead Engineer, Descript

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SaaS System Testing for FinTech Startup

Through DeviQA’s involvement, the high-quality product has performed reliably and attracted positive customer feedback. The team’s commitment to excellence, consistent availability, and reasonable price point continue to drive success.

Raanan Tauber

Raanan Tauber

QA Manager, Tipalti

Read Full Review
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QA Tools & Platforms We Hold Expertise In

Automation Testing

Cucumber

Selenium

Appium

Mocha

Playwright

Robot Framework

Specflow

TestNG

WebdriverIO

Selenide

Calabash

Watir

Codeception

Cypress

Security Testing Tools

HCL AppScan

Nessus

NMAP

BurpSuite

Acunetix

OWASP ZAP

Metasploit

Wireshark

DBeaver

Rdp-Sec-Check

SNMPCHECK

AiR

SSLSCAN

Performance Testing Tools

JMeter

Load Runner

Visual Studio

k6

API Testing

Rest API

GraphQL

Apiary

Bluetooth Low Energy API

Apple Pay

Google Pay

Apple Maps

Fingerprint API

API Testing Tools

Postman

Swagger

Charles Proxy

Ready API

ACCELQ

Katalon Platform

REST-Assured

Database Testing

SQL Server

MySQL

Oracle

PostgreSQL

Cassandra

MongoDB

RethinkDB

Amazon S3

Redshift

DynamoDB

Amazon RDS

DocumentDB

Amplify

Lambda

Amazon EC2

Elasticache

Azure Datalake

Blob Storage

CosmosDB

SQL Database

Synapse Analytics

Google Cloud SQL

Google Cloud Datastore

Certifications

DeviQA is an ISO 9001:2015 Certified Company

ISO 9001:2015

At DeviQA, we take pride in being an ISO 9001:2015 certified company. This certification represents our unwavering commitment to maintaining the highest standards of quality in every aspect of our software testing services. With a focus on customer satisfaction, we adhere to internationally recognized quality management practices to ensure that our clients receive exceptional and reliable testing solutions. Through continuous improvement and compliance with regulatory requirements, we consistently deliver top-notch testing services that exceed our clients' expectations

DeviQA is an ISO 20000 Certified Company

ISO 20000

We understand the crucial role of IT services in modern businesses. As an ISO 20000 certified company, we excel in delivering efficient and effective IT services to our clients. Our customer-centric approach enables us to tailor our testing solutions to suit your unique requirements, ensuring a seamless integration of testing processes into your software development lifecycle. With a focus on continual service improvement, we optimize our IT Service Management practices to guarantee a smooth and satisfying experience for our valued clients

DeviQA is an ISO 27001 Certified Company

ISO 27001

The security of our clients' data is of paramount importance to us. As an ISO 27001 certified company, we go above and beyond to protect sensitive information and ensure the confidentiality and integrity of all data entrusted to us. With our robust Information Security Management System (ISMS), we implement stringent security controls, evaluate risks, and take proactive measures to safeguard against potential threats. Rest assured that partnering with us means your valuable data is handled with the utmost care and subject to the highest security standards

DeviQA is an ISTQB Certified Company

ISTQB

As a testament to our team's expertise and commitment to excellence, our software testing professionals hold the esteemed ISTQB (International Software Testing Qualifications Board) certifications. The ISTQB certification is a globally recognized standard for software testing professionals, signifying their proficiency in the latest testing methodologies, best practices, and industry standards. With ISTQB-certified experts on board, we bring a wealth of knowledge and skills to every testing project, ensuring thorough and precise testing to uncover even the most intricate software defects. Partner with us and benefit from our skilled ISTQB-certified professionals who are dedicated to elevating the quality and reliability of your software products

Awards and Recognitions

Top B2B Company by Clutch in 2022
Top 1000 Companies by Clutch in 2022
Leading Testing Provider by SoftwareTestingNews in 2021
Top Software Testing and QA Company by Superbcompanies in 2023
Finalist of the European Testing Awards in 2019
Finalist of the Software Testing & QA Awards in 2019

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

Frequently Asked Questions

faq

FAQ

Mobile application testing is the process of evaluating the functionality, usability, performance, and security of mobile applications across various devices, operating systems, and network conditions to ensure they meet quality standards.

    Mobile application testing is crucial to ensure that an app functions correctly across different devices and platforms, delivers a seamless user experience, performs well under various conditions, and securely protects user data.

      We offer a comprehensive range of mobile application testing services, including functional testing, usability testing, performance testing, compatibility testing, security testing, localization testing, and automation testing.

        Our testing experts use real devices and emulators/simulators to conduct compatibility testing across various devices, screen sizes, operating systems (iOS, Android), and versions to ensure your app delivers an exceptional experience to all users.

          Yes, we use industry-standard security testing techniques such as vulnerability assessments, penetration testing, encryption analysis, and compliance checks to identify and address security loopholes, ensuring your app is robustly secure.

          We conduct performance testing under various conditions, including different network speeds (3G, 4G, Wi-Fi), high user loads, and different device configurations, to identify and address performance bottlenecks, ensuring your app delivers an optimal experience.

          Yes, we provide automated mobile testing services. Leveraging leading test automation tools and frameworks, we create test automation solutions that streamline the QA process, improve test coverage, accelerate time-to-market, and maintain high quality standards.

          Our usability testing focuses on evaluating the intuitiveness, accessibility, and overall interactions with mobile applications, identifying areas for improvement to ensure a positive and engaging user experience.

          Yes, our localization testing services ensure that your mobile application is culturally appropriate, linguistically accurate, and functionally sound for users in specific regions, helping you reach a global audience effectively.