SelfSimApp
Use Cases

Built for every SIM-based operation

From a single airtime SIM to a nationwide agent network — SelfSimApp handles it all securely.

Airtime & Data Vendor Gateway

Connect your EVD SIM cards to your website or app. Customers order airtime and data online; your SIM phone executes the transaction automatically and delivers it instantly.

  • Automated order fulfillment
  • Multi-network SIM routing
  • Volume-based device groups
  • Real-time delivery confirmation

MoMo Merchant Collection

Accept mobile money payments remotely through your merchant SIM. Customers approve payments on their phones; your SIM confirms receipt and records the transaction.

  • Customer payment approval flow
  • Instant payment confirmation
  • Merchant wallet tracking
  • Daily settlement reports

Agent Cash-In / Cash-Out

Manage MoMo agents across multiple locations. Agents request cash-in and cash-out through a controlled interface; your SIM executes the approved transactions.

  • Per-agent daily limits
  • Branch manager approval flows
  • Cash position tracking
  • Commission calculation

Branch SIM Control

Control all SIM-based operations from your branches from one central dashboard. Set limits per branch, view real-time float, and manage all agents without being physically present.

  • Multi-branch dashboard
  • Branch float monitoring
  • Remote device control
  • Daily close reporting

SMS Gateway

Send and receive SMS messages through your connected SIM cards. Use it for customer notifications, OTP delivery, transaction alerts, or bulk messaging campaigns.

  • Inbound & outbound SMS
  • Delivery tracking
  • SMS templates
  • Device/SIM routing

Developer API for SIM Services

Build any SIM-based service into your website, mobile app, or POS system. One REST API handles task dispatch, result delivery via webhooks, and full logging.

  • RESTful API
  • HMAC-signed webhooks
  • Sandbox environment
  • SDK examples

Remote Device Management

Monitor and manage all your gateway devices from the cloud. Track battery, connectivity, task queue, device health, and app version without touching the phone.

  • Live device status
  • Battery & charging monitoring
  • Remote pause/lock
  • Heartbeat tracking

EVD Fulfillment Platform

High-volume airtime and data order fulfillment for EVD SIM owners and reseller platforms. Route tasks to the right SIM based on network, balance, and device group.

  • Network-aware routing
  • Balance monitoring
  • Bulk order processing
  • Fulfillment history

Utility / Bank / Insurance USSD Workflows

Execute approved USSD workflows for bill payments, bank transfers, insurance premium collection, or any other USSD-based service — all through controlled, allowlisted flows.

  • Custom flow builder
  • Sensitive step protection
  • Manual review triggers
  • Audit trail per execution