4 min read · Test Automation · Telecommunications
Mobile test automation with TDD for a social messaging application
Quality Engineering · Mobile test automation
Engagement
How the work ran.
Client names and implementation details are withheld where they are not approved for publication.
Case study
Challenge
An India-based social messaging app (voice, video and group communication) needed iOS and Android automation with real-device coverage, CI/CD integration, and reliable defect reporting.
Approach
VST built a hybrid Appium framework, executed suites on HeadSpin cloud device farms, validated group chats/calls across devices and geographies, generated data via APIs and faker utilities, and transferred the framework to the client.
Engagement model
Quality Engineering · Mobile test automation
Technology
Appium, HeadSpin device farm, API test-data generation
Outcome
235+ scripts, 55+ defects found, 400+ hours saved per release and an 80% cut in manual testing effort.
Industry
Telecommunications
Practice
Quality Engineering
Value delivered
- Batch execution on real devices shortened regression cycles.
- OS and device compatibility validated alongside functional flows.
- Framework demo and handover left the client able to continue in-house.
Related cases
Nearby engagements by category, industry or stack.
Open another story that shares the same delivery lens or technology footprint.
Related practice
Release with confidence, at the pace the business needs.
Quality Engineering — Quality engineered into the delivery pipeline — automated, continuous and covering function, performance and security.
This engagement sits inside our Quality Engineering practice. Explore the full scope, outcomes and how we usually start.
Explore Quality Engineering →Next step
Have a similar problem — or need more clarity?
If this challenge looks like yours, book a short discovery call. If the problem is still fuzzy, we will help you name the constraint before anyone builds a large plan.
Start a conversation
Tell us whether you need software built, a release assured, or operations taken on.
Start with a 2–8 week advisory if the problem is still a choice — then a project, a named engineering team, or managed operations.
- Phone
- +91 70303 83783