An application security testing company in India examines software for weaknesses that could expose data, users, or business operations to security risk. Testing can cover web applications, mobile apps, APIs, authentication, authorization, session handling, input validation, configuration, dependencies, and other application-layer controls. A useful engagement should do more than list findings: the provider should explain severity, evidence, affected components, likely impact, recommended remediation, and how fixes can be verified. Buyers should confirm the scope and testing approach before work begins so important application surfaces are not excluded.
Top Application Security Testing Companies in India
An application security testing company in India helps organizations identify weaknesses in software before those weaknesses become production risk. Typical work can cover web and mobile applications, APIs, authentication and authorization, session handling, input validation, dependency risk, configuration issues, and verification after fixes are applied. For buyers comparing providers in India, useful evaluation signals include application-security expertise, test coverage, methodology, reporting clarity, remediation guidance, retesting, and the ability to work with development and release teams. Enosis Outsourcing brings India-based security testing providers into one directory so you can compare relevant experience and project fit before shortlisting. Use this India-focused page to evaluate companies against your application scope, technology stack, release cadence, security requirements, reporting expectations, and need for ongoing testing support.
207 companies listed
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Hyderabad, India(UTC+5.5)
(2)
(13)
Top Services
Cybersecurity
QA Audit and Consulting
AI and Machine Learning
Top Tech Stack
Python
React.js
React Native
Founded 2016
Company Size: 11 - 50
Hourly Rate: $25/hr - $49/hr
Madurai, India(UTC+5.5)(31)
Top Services
Software Product Development
Managed IT Services
Legacy Application Modernization
Top Tech Stack
React.js
Node.js
PHPFounded 2004
Company Size: 51 - 200
Hourly Rate: $25/hr - $49/hr
Pune, India(UTC+5.5)(304)
Top Services
DevOps
Custom Software Development
Cloud Consulting and Services
Top Tech Stack
Azure Python.svg&w=48&q=75){kind=small}
Amazon Web Services (AWS)Founded 2010
Company Size: 501 - 1,000
Hourly Rate: $25/hr - $49/hr
Noida, India(UTC+5.5)(18)
(47)
Top Services
Game Development
Web Application Development
Mobile Application Development
Top Tech Stack
HTML
Java
JavaScriptFounded 2015
Company Size: 51 - 200
Hourly Rate: $15/hr - $24/hr
Hyderabad, India(UTC+5.5)(62)
Top Services
Penetration Testing
API Testing
Web Application Testing
Top Tech Stack
C
C++ PythonFounded 2019
Company Size: 51 - 200
Hourly Rate: $25/hr - $49/hr
Delhi, India(UTC+5.5)(16)
(67)
Top Services
Software QA and Testing
Penetration Testing
Cybersecurity
Top Tech Stack
C++ Java PythonFounded 2015
Company Size: 51 - 200
Hourly Rate: $15/hr - $24/hr
Chandigarh, India(UTC+5.5)Top Services
AI-Powered Software Testing
Test Automation
Software QA and Testing
Top Tech Stack
Java HTML PythonFounded 2016
Company Size: 51 - 200
Hourly Rate: $15/hr - $24/hr
Noida, India(UTC+5.5)(125)
Top Services
AI and Machine Learning
Big Data Analytics and Business Intelligence
Cloud Consulting and Services
Top Tech Stack
Amazon Web Services (AWS) Java PythonFounded 2013
Company Size: 201 - 500
Hourly Rate: $25/hr - $49/hr
Coimbatore, India(UTC+5.5)(7)
Top Services
DevOps
Cloud Consulting and Services
Legacy Application Modernization
Top Tech Stack
C# JavaScript
SQLFounded 2017
Company Size: 11 - 50
Hourly Rate: $25/hr - $49/hr
Kolkata, India(UTC+5.5)(5)
(221)
Top Services
SAP Solutions
Blockchain Development
Mobile Application Development
Top Tech Stack
React.js C PythonFounded 2018
Company Size: 201 - 500
Hourly Rate: $25/hr - $49/hr
Noida, India(UTC+5.5)(82)
(2)
Top Services
Mobile Application Development
AI and Machine Learning
Custom Software Development
Top Tech Stack
C# Java React.jsFounded 2000
Company Size: 1,001 - 5,000
Hourly Rate: $25/hr - $49/hr
Ahmedabad, India(UTC+5.5)(307)
Top Services
Digital Transformation
Cloud Consulting and Services
Big Data Analytics and Business Intelligence
Top Tech Stack
Spring Boot
Hibernate JavaFounded 2000
Company Size: 501 - 1,000
Hourly Rate: $25/hr - $49/hr
Chennai, India(UTC+5.5)(85)
Top Services
Digital Product Engineering
Cloud Consulting and Services
Digital Transformation
Top Tech Stack
Azure Python Amazon Web Services (AWS)Founded 2016
Company Size: 201 - 500
Hourly Rate: $25/hr - $49/hr
Hyderabad, India(UTC+5.5)Top Services
AI and Machine Learning
Web Application Development
Website Development
Top Tech Stack
Node.js React.js HTMLFounded 2019
Company Size: 11 - 50
Hourly Rate: $25/hr - $49/hr
Bengaluru, India(UTC+5.5)(112)
Top Services
Cloud Consulting and Services
Custom Software Development
Big Data Analytics and Business Intelligence
Top Tech Stack
Java Amazon Web Services (AWS) PythonFounded 2017
Company Size: 201 - 500
Hourly Rate: $50/hr - $99/hr
Hyderabad, India(UTC+5.5)(70)
Top Services
E-commerce Development
Business Consulting
Software Product Development
Top Tech Stack
Java Python React.jsFounded 2006
Company Size: 51 - 200
Hourly Rate: $25/hr - $49/hr
Chennai, India(UTC+5.5)(38)
Top Services
IT Consulting
Cloud Consulting and Services
Custom Software Development
Top Tech Stack
C# Java PythonFounded 1994
Company Size: 201 - 500
Hourly Rate: $25/hr - $49/hr
Hyderabad, India(UTC+5.5)(7)
Top Services
IT Consulting
Cloud Consulting and Services
Custom Software Development
Top Tech Stack
Java PHP React.jsFounded 2008
Company Size: 51 - 200
Hourly Rate: $25/hr - $49/hr
Faridabad, India(UTC+5.5)(10)
(411)
Top Services
Big Data Analytics and Business Intelligence
Blockchain Development
AI and Machine Learning
Top Tech Stack
C Java C#Founded 1996
Company Size: 1,001 - 5,000
Hourly Rate: $50/hr - $99/hr
Hyderabad, India(UTC+5.5)(217)
Top Services
Mobile Application Development
Software Product Development
IT Consulting
Top Tech Stack
Amazon Web Services (AWS) Python JavaFounded 2006
Company Size: 501 - 1,000
Hourly Rate: $25/hr - $49/hr
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Frequently Asked Questions About Security Testing in India
Application security testing in India can include web, mobile, and API security reviews; authentication and access-control testing; input and session checks; dependency and configuration review; business-logic testing; vulnerability validation; and retesting after remediation. The exact scope should reflect the application architecture, data sensitivity, exposed interfaces, user roles, deployment model, and release process. Before comparing proposals, define which applications, environments, APIs, user roles, and integrations are in scope, along with any restrictions on testing. This makes coverage easier to compare across providers.
A business should consider an application security testing company in India before a major release, after significant architecture or authentication changes, when exposing new APIs or internet-facing functionality, after important security fixes, or when independent validation is required. Testing is also useful when an internal team lacks specialist application-security capability or needs an external view of release risk. The right timing depends on development cadence and risk profile, but testing is most actionable when there is enough time to investigate findings, fix material issues, and retest before the relevant release or launch.
Choose an application security testing company in India by comparing evidence that matches your application type and risk profile. Review the provider’s experience with similar web, mobile, API, cloud, or enterprise applications; how it defines scope; the depth of manual and automated testing; reporting quality; remediation guidance; retesting; and communication with engineering teams. Ask for a sample report or reporting structure where possible, clarify who will perform the work, and confirm how critical findings are escalated. Price should be compared only after providers are quoting against a comparable scope and testing depth.
Application security testing cost in India depends on the number and complexity of applications or APIs, testing depth, authentication and role complexity, environments, technology stack, time constraints, reporting requirements, and whether retesting is included. A narrow assessment and a broad multi-application engagement are not directly comparable. Ask each provider to state what is in scope, the assumed testing effort, exclusions, deliverables, retesting terms, and any prerequisites. Comparing like-for-like scope and depth is more useful than comparing only a headline price or day rate.
Application security testing timelines in India depend on scope, application size, number of roles and workflows, API surface, environment readiness, test depth, access requirements, and the time needed for reporting or retesting. A focused application or API review can be shorter than a complex platform assessment with multiple roles and integrations. Ask providers to separate preparation, active testing, analysis, reporting, remediation support, and retesting in the schedule. A credible plan should also identify dependencies such as credentials, test environments, documentation, and points of contact.
Ask how the provider defines scope, which testing techniques it will use, who will perform the assessment, how manual testing complements automated checks, how findings are validated, and what the final report includes. Also clarify severity methodology, communication for critical issues, remediation guidance, retesting, data handling, test-environment requirements, and any activities that are excluded or require approval. For application security testing in India, request evidence from similar application types rather than relying only on broad cybersecurity claims. The goal is to understand the actual testing depth and what your engineering team will receive.
A strong application security testing report should make findings actionable for both technical and decision-making audiences. It should identify the affected component, explain the weakness and evidence, describe realistic impact, show reproduction details where appropriate, assign severity consistently, and provide practical remediation guidance. It should also distinguish confirmed findings from informational observations and make retesting status clear when fixes are reviewed. When comparing providers in India, ask to see the proposed report structure or an anonymized example so you can assess whether the output will support engineering remediation and risk prioritization.