Expert USSD developers build custom USSD apps and short-code USSD platforms — secure, scalable, and reachable on every mobile phone without internet.
In2Excel is your USSD developer partner for end-to-end USSD app and USSD platform development — banking, payments, self-care, voting, education, healthcare, and enterprise workflows.
We design and deliver complete USSD solutions — short-code setup, interactive menus, session management, payment integration, APIs, CMS, and real-time analytics — built to handle high concurrency with operator-grade reliability.
Because a USSD app works on any phone without a data plan, your services reach customers who never install a mobile app — with instant access and lower operational cost than native apps.
A USSD platform delivers maximum reach, instant access, and lower cost than apps — on every network.
Works on all mobile phones without a data connection — ideal for mass-market and low-bandwidth audiences.
Customers dial a short code and interact in real time — no app install, store approval, or update cycle.
Available on every mobile network and handset type — feature phones and smartphones alike.
Lower build and maintenance cost than native apps, with one menu experience across all devices.
Custom USSD solutions across industries — built by experienced USSD developers
Secure polls, elections, and opinion surveys with real-time results and optional paid votes.
Learn moreBalance inquiry, transfers, bill pay, loan status, and self-care menus integrated with core banking systems.
School fee payments, exam results, attendance alerts, and parent communication over USSD.
Product catalogs, order placement, airtime/data purchase, and secure payment confirmation flows.
Patient registration, appointment booking, reminders, and basic records access without an app.
Tailored USSD apps for telecom self-care, FMCG promotions, field agents, and internal services on your USSD platform.
Enterprise-grade building blocks for production USSD apps and services.
Connect your USSD app to existing systems and partners through documented APIs and reliable callbacks.
SMS confirmations and operational alerts for transactions, failures, and campaign milestones.
Live dashboards and exportable reports to optimize menu paths, conversion, and support load.
Layered security with authentication, encrypted transport, rate limits, and full audit trails.
Discovery & Menu Design: We map user journeys, define USSD menu trees, payment points, and integration requirements.
Short Code & Connectivity: Operator onboarding, gateway/SDP setup, and sandbox testing across networks.
USSD App Development: Session logic, CMS, APIs, and payment flows built and tested for concurrency and edge cases.
Integration & QA: End-to-end tests with your backends, load testing, and operator acceptance checks.
Go-Live & Support: Staged rollout, monitoring, handover documentation, and ongoing USSD platform support.
A USSD platform powers interactive mobile menu applications (USSD apps) that users access by dialling a short code such as *123#. USSD runs on any phone without internet and typically includes menus, sessions, payments, APIs, and admin tools.
Yes. USSD uses the mobile network signalling channel, so customers can complete banking, payments, self-care, voting, and surveys on any basic or smartphone without a data plan or Wi-Fi.
An experienced USSD developer handles short-code provisioning, operator gateway integration, session logic, payment flows, and high-concurrency design — so your USSD app launches reliably across networks.
Yes. We integrate airtime charging and mobile money payment flows so users can pay bills, buy products, vote, or top up directly from the USSD menu with full transaction logging.
A focused single-operator USSD app with core menus and one payment or backend integration typically launches in 3–6 weeks. Multi-operator or complex USSD platforms usually take 6–12 weeks depending on approvals and integrations.
Yes. Our USSD platform includes a CMS so operations teams can update menu text, options, pricing, and campaign content without code changes — with role-based access and audit history.
Common USSD use cases include banking and finance, telecom self-care, voting and surveys, education, healthcare, e-commerce, FMCG promotions, and enterprise internal services.