According to TRAI, India has ranked second in terms of customer count for smartphone generation, and certain estimations place around 1 billion mobile devices as being connected by 2026. Sudur Melamed, in his book "Shifting Realities," states that with this huge growth, the mobile demand for higher quality and reliability from applications is no longer confined to metros but has spread to smaller cities, such as Surat, Nagpur, Ranchi, or Visakhapatnam.

Consequently, app development services in India need to conform to daily testing practices, ensuring that the app quality is maintained within device ecosystems. With lots of fragmentation in the Android app development, against the bit stringent standards Apple has set for iOS app development services, testing on many real devices now becomes imperative.

That is where device farms come into play.

A device farm is basically a cloud lab that allows developers to run their tests on pools of real iOS and Android phones of all kinds. It replicates real-world scenarios like network fluctuations, different OS versions, screen sizes, and sensor conditions without actually touching a physical instrument.

From the mobile app development center in Bengaluru to test automation management in Gurugram to QA outsourcing in Jaipur, the curated list presents the:



1. AWS Device Farm (Amazon)

Popular in: Bengaluru, Hyderabad, Pune
Utilized by: Flipkart, Swiggy, and Paytm QA teams

Amazon's AWS Device Farm solution offers on-demand testing on hundreds of real devices having diverse screen sizes, chipsets, and OS versions.

Key Features:

  • Parallel execution of tests on real devices
  • Supports Appium, Calabash, and XCTest frameworks
  • Device health stats and crash logs
  • Jenkins integration for continuous integration

Over 83% of startups in Karnataka use AWS infrastructure, according to Nasscom Tech Insights 2025, making it the first choice in AWS Device Farm solutions for testing.



2. Firebase Test Lab (Google Cloud)

Popular in: Noida, Chennai
Used by: Android-first Edtech and Fintech startups

Ideal for Android app development workflows, Firebase Test Lab supports instrumented and Robo UI testing on both virtual and physical devices.

Key Features:

  • Support for customized tests with Espresso
  • Integration with Firebase console & Crashlytics
  • Supported triggers based on Cloud Functions
  • Free test minutes for small-sized teams

According to a recent study by IAMAI, India has garnered an 88% Android market share, with UP and Tamil Nadu accounting for the highest number of Android app development incubators employing Firebase Test Lab.



3. BrowserStack AppLive

Headquarters: Mumbai, India
Clients: ICICI, Zomato, Udaan

BrowserStack, being India's first device testing platform, offers real devices to developers globally, totaling 3000+ real devices.

Key Features:

  • Access to iOS and Android devices
  • Frameworks: Appium, XCUITest, Espresso
  • Real-time bug logs, videos, and screenshots
  • Great iOS simulator for financial applications

Located in Gurugram and Hyderabad, BrowserStack is well placed within secure and compliant device testing for iOS app development services aimed at fintech and health tech.



4. Kobiton

Popular in Pune, Kochi, and Jaipur
Served by: Medium-sized QA consulting agencies

Kobiton blends AI with mobile testing, offering scriptless automation and smart test generation.

Key Features:

  • AI-based test generation
  • Private on-premise device cloud
  • Support for Appium and Espresso
  • Visual validation tests

QA firms based in Maharashtra and Rajasthan have seen improvements in test execution times of 25% with Kobiton's AI features.



5. Sauce Labs

Used across: Bengaluru, NCR, Hyderabad
Adopted by: BFSI, healthtech, and GovTech

Sauce Labs offers enterprise-grade testing on real and virtual mobile devices with full CI/CD toolchain integration.

Key Features:

  • Simulators + real device access
  • Test data analytics dashboard
  • Global device network
  • SOC2, ISO27001 compliant environments

For mobile app development services catering to banking apps in Delhi NCR, Sauce Labs ensures regulatory and security requirements are met.



6. LambdaTest

Emerging in: Bhubaneswar, Indore, Nagpur
Preferred by: Budget-conscious startups and developers

LambdaTest presents a low-cost device cloud solution ideal for QA teams in Tier-2 cities.

Key Features:

  • Real + Emulated device access
  • Selenium, Appium are supported
  • Execute and debug tests in real time
  • Easy CI integration (GitHub, GitLab, Jenkins)

Indore and Nagpur saw a 35% rise in Android/iOS project teams who mostly resort to LambdaTest.



7. HeadSpin

Used in: Delhi, Mumbai, Singapore
Ideal for: OTT, telecom, and ride-sharing apps

HeadSpin tests app behavior with real users from 100+ locations worldwide, focusing on latency, performance, and real-time metrics.

Key Features:

  • AI-powered performance scoring
  • Simulation of network and geo-conditions
  • Full stack observability for mobile apps
  • Enterprise-grade analytics

In Delhi and Mumbai, it helps optimize apps for BharatNet and 5G rollout.



8. Bitbar (SmartBear)

Preferred in: Ahmedabad, Mohali, Bengaluru
Used for: Intensive automation-based testing projects

Bitbar offers unlimited parallelism in testing and supports the largest array of frameworks.

Key Features:

  • Supports Appium, Calabash, Robot Framework
  • Scalable to 100+ devices
  • Performance Logs and Visual Reports
  • Enterprise Access Control

With Punjab's IT exports poised to grow in 2024–25, tools such as Bitbar are in high demand.



9. Perfecto Mobile

Used in: Chennai, Hyderabad, and Noida
Preferred for: Fintech, logistics, and government-related applications

Perfecto prioritizes AI-powered analytics, compliance, and testing stability.

Key Features:

  • Visual validation of UI/UX changes
  • Smart diagnostics of test failures
  • ISO-certified Secure Testing Environment
  • Real devices and simulators

According to Capgemini 2025, 41% of QA leaders in Fintech trust Perfecto for compliance-ready testing.



10. TestObject (A Legacy of Sauce Labs)

Most Popular in: Freelancer and SME networks
Packed with TestObject: Kolkata, Surat, and Lucknow

Though integrated into Sauce Labs, TestObject still serves small teams via a budget-friendly legacy platform.

Key Features:

  • Access to mid-range and legacy devices
  • Manual testing dashboard
  • Budget-friendly test runs
  • Zero DevOps experience required

In Tier-3 markets catering to older devices (Lava, Micromax, Redmi 7), TestObject remains a top QA tool.



Device Farms + RPA Trends: Game-Changer for India’s App Ecosystem

In India, RPA adoption is growing at a stellar pace. Automation-first testing is no more negotiable.

Major RPA Trends:

  • Scriptless Testing: Enables a non-coding person (Nagpur and Ranchi Labs)
  • Self-Healing Automation: Especially popular in Pune for applications in banking
  • Visual Regression AI: Detects pixel shifts and branding errors
  • Intelligent Bug Forecasting: Predicting failure using historical test logs

According to Deloitte’s Tech Forecast 2025, RPA-driven mobile QA will grow 31% YoY, especially in sectors such as e-governance, banking, and retail.



Conclusion

From Kolkata to Kochi, mobile app demand in India is skyrocketing. For developers, testers, and vendors engaged in iOS app development, Android app development, or mobile app development services, the first step on the road to app excellence is a device farm.

Think smart. Automate more. And RPA your way to building apps full of user trust, app reviews, and market share on every screen in India.