Digital Smart Environment · VTU Platform
SmartCafe — Virtual Top-Up & Bills Payment Platform.
SmartCafe brings VTU (Virtual Top-Up) services into one seamless app. Built by Digital Smart Environment, it lets users buy airtime, data bundles, cable TV subscriptions, electricity tokens, WAEC pins, and bulk SMS campaigns — all from their phone.
What SmartCafe Does
Every VTU service, in one place.
SmartCafe is one of the projects executed by Digital Smart Environment, showcasing our end-to-end ability to design, develop, and deliver a full digital product — from a vendor-integrated backend to a customer-facing mobile app and an admin console.
Airtime
MTN, Airtel, GLO, and 9mobile top-up with custom amounts.
Data Bundles
All major networks, multiple bundle sizes, catalog-driven and quick to buy.
Cable TV
DStv, GOtv, and StarTimes subscriptions with smart-card customer verification.
Electricity
12 Nigerian Discos with meter verification and instant token delivery.
WAEC
Result checker PINs instantly and candidate registration, PINs/serials.
Bulk SMS
Sender-ID campaigns with live unit-cost quoting for your business.
The Build
A complete, production-ready VTU platform.
Customer Mobile App
The React Native app for buying airtime, data, cable TV, electricity, WAEC, and bulk SMS on the go.
Backend Services
A NestJS + MongoDB API with wallets, atomic transactions, vendor integrations, and wallet funding.
Admin Console
A Next.js dashboard for catalog, users, transactions, funding, and per-service vendor routing.
Want a product built like SmartCafe?
Digital Smart Environment can design, develop, and deliver your next digital solution end-to-end.