- The challenge
- People tracking money across notebooks, banking apps and spreadsheets rarely see the full picture: where the month’s spending went, which bills are due, or whether they are actually saving. Typing in every expense is tedious, so most people give up within weeks. The app had to make logging fast, keep sensitive financial data private, work on both Android and iOS, and meet app-store requirements for sign-in, privacy and account deletion.
- What we delivered
- A cross-platform personal finance app with its own backend and an admin portal. Users log income and expenses in seconds, and a receipt scanner reads amounts from a photo with on-device text recognition. Custom categories, budgets (daily, weekly, monthly or yearly) and progress bars show spending against limits. A bills module sends reminders before due dates, tracks payment history and flags bills whose amount keeps rising. A financial health dashboard reports savings rate, debt-to-income, liquidity and net worth. Travel Split divides trip costs between friends, and achievements reward streaks and months spent under budget. Users sign in with email, Google or Apple, lock the app with fingerprint or Face ID, choose their currency, and can export their data or delete their account from inside the app. A private Angular portal lets the team manage users and view usage stats.
- Outcome
- One app now covers expenses, budgets, bills and financial health, replacing scattered notes and spreadsheets. Scanning a receipt replaces typing, bill reminders help users avoid missed payments, and the health dashboard turns raw transactions into clear numbers. Biometric lock, secure token storage, in-app data export and self-service account deletion keep users in control of their financial data.
- Technologies
- React Native (Expo), TypeScript, Expo Router, Node.js & Express, MongoDB, Angular, Google ML Kit Text Recognition, Google Sign-In, Sign in with Apple, Expo Local Authentication (biometrics), Expo Notifications, JWT Authentication
CASE STUDY · STARTUPS & TECHNOLOGY
Budget Buddy
More of our work
Healthcare
Swasthya Connect
Patients in smaller towns often travel long distances for routine consultations, carry paper reports between clinics, and struggle to manage care for the whole family. Doctors needed a simple way to consult online, issue prescriptions and follow up with patients on ongoing conditions. The platform had to handle sensitive health data securely, support video calls on everyday Android phones, accept payments in India and meet Google Play's health app and data deletion requirements.
Outcome: Swasthya Connect launched on Google Play as a complete telemedicine platform. Patients can book and attend a consultation from their phone in a few taps, keep every report in one place and manage their family's health from a single account. Doctors run online practices and recurring care plans from the same app, while administrators manage doctors, payments, reviews and account deletions from the web portal. Privacy is built in from day one, with encrypted transport, access-logged medical records and a published deletion process.
Startups & Technology
RankBot
SEO agencies and in-house teams often track keyword rankings, competitors and site health across separate tools and spreadsheets. Rankings had to be checked by hand for each country, numbers were copied into client reports, and it was hard to see who on the team owned which project. Paid SERP and search APIs also became expensive when nobody controlled how much they were used. The team needed one private platform where many client organisations could manage their own projects, team members and data, with Google Search Console connected and client reports ready to send.
Outcome: RankBot gives SEO teams one dashboard for rankings, competitors, site audits and Search Console data instead of a stack of separate tools and spreadsheets. Client reports that used to be built by hand now export to PDF or Excel in one click. Each team member sees only the projects they are assigned to, and administrators keep API costs predictable with daily limits and usage tracking for each organisation.
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