Our Work

Products built for
the Nigerian market.

We build and operate technology products that address real gaps in Nigeria's financial infrastructure. Every product we launch is designed to work reliably at scale, for every Nigerian.

Flagship Product

Myraba

Myraba is a full-stack consumer financial application built for Nigeria. It brings peer-to-peer money transfers, group thrift savings (ajo), bill payments, USD-denominated savings, and daily interest to a single, seamless platform.

The application is currently available on Android via Google Play and serves users across Nigeria. The backend infrastructure runs on Spring Boot (Kotlin), with a PostgreSQL data layer and JWT-based authentication.

Peer-to-peer Transfers

Instant transfers by phone tag, account number, or QR code.

Thrift Savings (Ajo)

Public and private rotating savings groups with automated scheduling.

Bill Payments

Airtime, data, electricity, cable, and betting — through VTpass.

Soft Life Vault

USD-denominated savings with live exchange rate tracking.

Overnight Interest

11.7% p.a. daily interest on qualifying balances.

Round-Up Savings

Automatic round-up on every transaction into a locked savings pot.

IOU Tracker

Social payment reminders with mutual transaction history guard.

Bill Splitter

Shared bills with even or custom shares, auto-settled on completion.

Product

Myraba

StatusLive — Android
PlatformGoogle Play Store
TrackClosed Testing
Since2025
StackKotlin · Flutter · PostgreSQL
BackendRailway (PaaS)
Google Play ↗

Technology

Infrastructure overview.

Backend

Spring Boot 3 (Kotlin)
PostgreSQL 16
JWT Stateless Auth
BCrypt + TOTP MFA
Spring Data JPA

Mobile

Flutter (Dart)
Android (Google Play)
FCM Push Notifications
Local encryption
Adaptive theming

Integrations

Flutterwave — card payments
VTpass — bill payments
Dojah — BVN/NIN KYC
Resend — transactional email
open.er-api.com — FX rates

What's Next

Expanding the platform.

Myraba is in active development. Upcoming milestones include SME banking features, iOS availability, SMS-based OTP via Termii, and deeper KYC integration through licensed BaaS providers.

Longer term, Four Rivers Technology plans to expand the product suite across West Africa, addressing gaps in savings infrastructure, cross-border transfers, and SME payroll.

Q3 2026SMS OTP via TermiiIn progress
Q3 2026iOS (TestFlight)Planned
Q4 2026SME banking featuresPlanned
Q4 2026BaaS license partnershipIn progress
2027West Africa expansionRoadmap