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Case Study Industry: Banking

Million Customers, One Mobile App

As India’s digital banking surge hit 40% year-over-year growth, one of the country’s most trusted banks, serving 7 million-plus customers across individuals, firms, and multinationals, faced a threat hiding in plain sight. Its website offered full banking functionality. Its mobile app didn’t. Customers expected their entire branch in their pocket; the platform gave them a fraction of it.

NeoSOFT’s diagnostic found the fault lines running deep. The app lacked multi-layer encryption, leaving millions of sensitive financial records exposed to breach risk. Server failures caused outages that delayed payments and blocked account access, quietly eroding the trust a 7-million-strong customer base had spent years building. There was no native UPI integration, a critical gap in a country where UPI processes 10 billion-plus transactions every month. And underneath it all sat a monolithic architecture that cracked under peak load, impossible to scale and painful to maintain.

For a bank this size, a fragmented mobile experience wasn’t a minor inconvenience, it was a loyalty advantage quietly turning into a churn risk.

NeoSOFT didn’t come in to patch the app. We came in to rebuild it as a full-stack, security-hardened super app, one capable of carrying every service the website offered, absorbing India-scale traffic without flinching, and giving 7 million customers a mobile experience as fast and reliable as the trust they’d already placed in the bank.

Million Rescued in Pipeline Revenue

For a leading multinational bank operating across 12+ markets, serving 18M+ customers and managing $400B+ in assets, the numbers told a painful story. Despite a 4.6-star rated app and years of digital investment, 40,000 high-value loan applicants were silently walking away every single month, a 54% abandonment rate that no one could explain with a single root cause.

NeoSOFT ran a deep diagnostic across 2.3 million user sessions and uncovered something the bank hadn’t seen before: their digital journey had been engineered for compliance, not for humans. Twenty-plus manual entry points. PDF uploads on mobile with zero guidance. No support when a user hesitated. The app wasn’t just frustrating, it was actively pushing customers toward competitors.

The cost of that friction? $85 million in pipeline revenue, evaporating quietly every year through a Submit button that had become a wall.

NeoSOFT didn’t come in to redesign screens. We came in to dismantle the wall replacing a form-driven interrogation with an intelligent, intent-driven experience that does the heavy lifting for the customer, anticipates hesitation before it becomes abandonment, and turns the onboarding journey into the bank’s sharpest competitive edge.