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Trusted by:
The value we bring to every stage of your QA lifecycle
Our full-spectrum software testing services include
Cross-platform testing services
Ensure consistent performance across desktops, tablets, smartphones, and browsers. From multi-device and cross-browser testing to automated end-to-end frameworks, we detect platform-specific glitches early, so your product feels seamless, everywhere it’s used.
Security testing services
Security isn’t just a checkbox; it’s peace of mind. We safeguard your application through deep vulnerability scans, penetration testing (VAPT), and comprehensive static and dynamic analysis (SAST/DAST). With API security checks, architecture reviews, and threat modeling, we harden your software’s defenses and keep compliance in check, from development to deployment.
Software testing advisory
Get a fresh perspective on your testing ecosystem, from processes and tools to team capabilities and compliance. We help you identify bottlenecks, close skill gaps, and align testing with Agile, DevOps, and business goals. Whether you’re reimagining digital products or modernizing legacy systems, we guide you with a roadmap that fits your business rhythm.
Performance testing services
Make sure your app performs under pressure before your users do. As a leading software testing company, we simulate real-world traffic spikes, stress-test infrastructure, and track bottlenecks on-premise or cloud setups. With tools like JMeter, Gatling, and Load Runner woven into CI/CD, we finetune responsiveness and scalability so your app stays fast, no matter the load.
API testing services
APIs are the backbone of your ecosystem, and we make sure they don’t break. From REST to SOAP and GraphQL, we automate API testing across functional, contract, performance, and security layers. Using Postman, Swagger, and RestAssured, we integrate API checks into your pipelines to ensure reliable, bug-free communication between services.
Usability testing services
A polished UI means nothing if users can’t find what they need. We put your product in front of real users, backed by UX research, A/B testing, heatmaps, and accessibility audits. By identifying navigation blockers and friction points early, we help you refine flows, boost engagement, and launch interfaces your users love.
Software testing outsourcing services
Increase your testing speed, coverage, and confidence without overwhelming your internal teams. Our certified software testing experts integrate QA effortlessly into your agile workflows, running exploratory and scripted test cases in real user environments. From compatibility testing to rapid localization and security validation, we ensure your product works for all users, everywhere.
Regression testing services
Automate your regression testing to catch unexpected code issues before they reach your users. Being a top-tier software testing company, we build smart test suites that cover everything, from business logic and APIs to databases, UI flows, and cross-platform behavior. By embedding these tests into your CI/CD pipelines, we isolate defects early, ensure accessibility and localization are intact, and maintain consistent performance across devices and browsers.
Data analytics testing
Test every layer of your data stack, from ETL workflows and schema consistency to query accuracy and data integrity, so issues are caught before they cascade into reports, models, or decisions. By detecting silent failures early, we help ensure your dashboards tell the truth, your AI learns from clean data, and your strategy is built on trusted insights.
Explore our related success stories
Performance and scalability testing for an India-based unicorn e-commerce portal
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Automation Testing for a UAE based Sharia compliant lottery application
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FS Group built a customized VPN solution to support their in-house testing and development of mobile apps
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Daffodil helps Qdabra to setup a test automation infrastructure and reduce testing time by 85%
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Modernizing a health tracking app for Canada’s fastest-growing health-tech startup
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Reengineering mobile app for ACKO, India’s first and fastest-growing InsurTech company
Read More >Next-gen software testing with AI
Automated test generation
AI in software testing enables automated test generation by leveraging machine learning models to analyze source code structure, usage telemetry, and historical defect logs. By mapping code dependencies and identifying high-risk paths, it autonomously creates high-coverage test scenarios that reflect real-world application behavior.
Intelligent test execution
Prioritizes test cases using machine learning models trained on version control data, static code analysis, and historical test results. It detects recent code changes, correlates them with past defect patterns, and applies risk-based impact scoring to identify high-priority tests. This dynamicity reduces total test suite run time and maximizes defect detection.
Flaky test case detection
Combines root cause analysis, smart test isolation, and AI-powered flaky test detection to review execution history, spot unstable patterns, and assign a flakiness score. This helps offshore teams quickly identify and prioritize unstable tests. By using containerized environments, mock services, and better concurrency management, we also reduce the chances of flakiness during test runs.
AI-powered UI/UX testing
Ensure your application’s UI/UX is consistent across devices and screen sizes. A software analyst establishes a visual baseline by capturing reference screenshots of every component variant. AI models then compare new screenshots against this baseline, focusing on significant changes while ignoring minor pixel shifts. This method ensures visual consistency, enhances user experience, and reduces manual inspection efforts.
Performance TestOps with AI
Simulates thousands of real-user scenarios to stress test your application under peak loads. From identifying slowdowns and server bottlenecks in real time to learning from past failures, AI streamlines performance testing at every stage. Whether you’re anchoring global e-commerce traffic or high-frequency transactions, AI ensures your system performs reliably across devices, browsers, and time zones.
Customizable reports and dashboards
Generate detailed, customizable reports and dashboards that provide real-time insights into test results, defect trends, and overall quality metrics. These reports help stakeholders make informed decisions and ensure transparency across the development team.
Specialized software testing for domain-specific applications
AI application testing
AI systems operate on probabilistic logic, making traditional test cases insufficient. So, our software testers apply model-specific QA strategies; evaluating generative outputs for hallucinations, classifiers for bias and accuracy, and reinforcement models for reward alignment. We use drift detection, adversarial testing, and human-in-the-loop validation to keep AI systems stable, fair, and compliant.
AI agent testing
Testing agentic AI requires more than checking for correctness; it demands evaluating reasoning, adaptability, and real-world readiness. At Daffodil, our software testing services blend technical rigor with human-in-the-loop evaluations, leveraging benchmark datasets, simulation-based testing, and LLM-as-a-judge scoring. This ensures agents not only execute tasks accurately but also act safely and respond ethically.
E-commerce platform testing
Test all critical components of your e-commerce platform, like functionality, checkout flows, payment systems, performance under load, security, and cross-device compatibility. Using a mix of automation and manual testing, we simulate real-world buyer journeys, reduce failures, and ensure high availability during peak traffic, driving conversions and revenues.
IoT solutions testing
Validate device connectivity, data accuracy, firmware behavior, and communication across networks and conditions. From compliance to performance, edge to cloud, we test every link in your IoT chain, so your ecosystem is secure, scalable, and production-ready from day one.
Blockchain application testing
Test blockchain apps by fuzzing smart contracts to expose hidden bugs, profiling gas to reduce execution costs, and simulating network forks or delays to validate consistency under stress. These techniques ensure your app handles edge cases securely, performs efficiently, and stays resilient, even when the blockchain itself becomes unpredictable.
SaaS product testing
Simulate real-world SaaS usage like tenant load, third-party API calls, and continuous delivery pipelines to validate functionality, performance, and data security. From regression across frequent releases to compliance-grade testing, we help you ensure uptime, user trust, and scalability. The goal is a frictionless experience that converts, retains, and grows your customer base.
Healthcare software testing
Test your healthcare software for real-world reliability, compliance (HIPAA, FDA), and interoperability across systems like EHRs, labs, and imaging tools. From HL7/FHIR standards to multi-role usability, our expert testers ensure clinical workflows remain uninterrupted, patient data stays secure, and every release meets regulatory benchmarks.
Microservices application testing
Audit every microservice for fault isolation, API integrity, and deployment resilience – using contract testing, canary rollouts, and observability checks to ensure services perform reliably and smoothly, integrating without regressions across dynamic cloud and CI/CD environments.
What sets Daffodil apart as your software testing partner?
Engineering-led QA with certified expertise
Our software testing teams are led by ISTQB-certified professionals who seamlessly integrate into your SDLC, delivering domain-informed and technically sound testing strategies.
Comprehensive test coverage across levels
Daffodil ensures end-to-end validation through a wide range of testing services, including manual, functional, and usability testing, API testing, performance assessments, and managed QA services.
Cross-industry specialization
With over 25 years of experience across industries such as fintech, healthcare, ecommerce, and enterprise SaaS, Daffodil has established itself as a trusted software testing company. We offer QA solutions tailored to address industry-specific risks, performance requirements, and compliance needs.
ROI-driven KPIs to track your software performance
ROI-Driven KPIs are calculated by dividing the net profit generated by the software investment by the total cost of the investment, expressed as a percentage. This metric provides a clear indication of whether the software investment is yielding positive returns and contributing to the company’s profitability.
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Defect detection rate -
Test coverage
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Defect leakage
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Mean time to detect (MTTD)
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Mean time to repair (MTTR)
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Customer satisfaction
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First pass yield (FPY)
From bugs to breakthroughs, partner with us for precision testing
Hear directly from our client
Vinayak Bhavnani
“Their superb flexibility and commitment to the project made them stand out from other vendors. We’re fully satisfied with our uptime rate of nearly 100% for the app, handling 100 million data points per day. The backend is scalable and meets all our needs.”
Charles Muturi
“The entire team was very accessible and eager to make adjustments to schedules when requested. The vendor has done a great job.”
Manav Bhargava
“What impressed us the most was how they understood our business case and translated it into functionalities seamlessly. The team was extremely responsive and went beyond expectations to cater to our extensive set of questions and requirements.”
Thomas Setliff
“Their technical leads demonstrate a genuine investment in the success of our projects. They oversee the full cycle of development, not just handing things off.”
Why Daffodil Software
Recognized excellence, proven customer satisfaction
Categorized as an aspirant in global PEAK Matrix assessment
Recommended vendor for custom software development services
Mentioned as a company to watch in the AI space
Categorized as a leader in digital engineering services
25+
years of software engineering excellence
150+
global clientele
4.8
Avg CSAT score
95%
customer retention rate
